China Koyo NTN NSK Timken Taper Tapered Roller Bearing 32210 30211 32212 32213 32216 30206 30207 30208 30209 32214 30205 for Auto Motor/Engineering Machinery bearing driver

Solution Description

Solution Description

1Tapered roller bearings are bearings that can consider big axial forces (i.e., they are great thrust bearings) as effectively as becoming CZPT to sustain large radial forces.

2The inner and outer ring raceways are segments of cones and the rollers are also made with a taper so that the conical surfaces of the raceways and the roller axes if projected, would all satisfy at a widespread level on the primary axis of the bearing.

3The rollers are guided by a flange on the internal ring. This stops the rollers from sliding out at large velocity thanks to their momentum.

4The larger the 50 % angles of these cones the bigger the axial force that the bearing can sustain.

5Tapered roller bearings are separable and have the subsequent factors: outer ring, inner ring, and roller assembly (containing the rollers and a cage). The non-separable interior ring and roller assembly is referred to as the cone, and the outer ring is called the cup.

 

Tapered Roller Bearing Dimension Optional:
302series

Basic Nominal Bearing Dimensions Preferred Shoulder Diameters Basic Successful Limiting Weight
Load Scores Center Load Speeds
Bearing d D T B C r1 r2    
No. (Min Interior Ring) (Min Out Ring) Cr Cor a Grease Oil (Approx.)
  mm mm mm mm mm mm mm KN KN mm rpm rpm kg
35713 17 40 13.twenty five twelve eleven one 1 twenty.ninety one 21.ninety two nine.nine 9900 13000 .078
35714 twenty forty seven 15.25 fourteen 12 one one 28.forty nine thirty.6 eleven.two 8800 12000 .124
35715 25 fifty two 16.25 15 13 one one 32.sixty seven 36.ninety seven 12.five 7300 10000 .151
35716 thirty 62 seventeen.twenty five sixteen fourteen 1 one 43.fifty eight fifty.48 13.8 6300 8400 .229
35717 35 seventy two eighteen.twenty five seventeen fifteen 1.five one.5 fifty four.28 sixty three.47 15.3 5500 7400 .328
35718 40 80 19.twenty five 18 sixteen one.5 one.five 62.ninety five seventy three.92 16.nine 4900 6600 .419
35719 45 eighty five 20.75 19 sixteen 1.five 1.5 67.84 eighty three.58 18.six 4400 6000 .474
35710 fifty 90 21.seventy five 20 17 one.5 1.five seventy three.26 92.1 twenty 4000 5300 .529
35711 55 one hundred 22.seventy five 21 eighteen 2 1.5 ninety.51 113.seven 21 3600 5000 .74
35712 sixty a hundred and ten 23.seventy five 22 19 2 one.five 102.85 a hundred thirty.07 22 3400 4500 .904
35713 sixty five 120 24.seventy five 23 twenty 2 one.five 118.81 152.sixty nine 23.five 3100 4200 1.eighteen
35714 70 125 26.5 24 21 two 1.five 131.7 173.73 25.five 2900 4000 1.26
35715 seventy five 130 27.five 25 22 two 1.5 138.06 185.45 27 2800 3800 one.forty one
35716 80 one hundred forty 28.twenty five 26 22 two.5 2 159.43 212.95 27.5 2600 3400 one.seventy two
35717 eighty five one hundred fifty 30.5 28 24 two.5 two 176.34 236.95 30 2400 3200 two.14
35718 ninety one hundred sixty 32.five thirty 26 two.five 2 198.ninety four 269.seventy two 32 2200 3000 2.sixty six
35719 95 one hundred seventy 34.five 32 27 3 2.5 255.76 309.23 34 2200 2800 3.07
35710 a hundred 180 37 34 29 3 2.5 258 335 36 2000 2700 3.seventy eight
35711 one zero five a hundred ninety 39 36 thirty three two.5 287 380 38.1 1900 2500 4.fifty one
35712 a hundred and ten two hundred 41 38 32 3 two.5 325 435 forty.one 1800 2400 five.28
35714 a hundred and twenty 215 forty three.5 forty 34 three 2.five 345 470 forty four.four 1700 2200 6.28
35716 130 230 43.75 40 34 4 3 375 505 45.8 1500 2000 7.25
35718 one hundred forty 250 45.seventy five forty two 36 4 three 390 515 forty eight.9 1400 1900 eight.seventy four
☆We reserve the correct to alter specifications and other info integrated in this catalogue without having recognize.

303series

Nominal Bearing Proportions Preferred Shoulder Diameters Basic Load Successful Load Limiting  
Bearing d D T B C r1 r2 Ratings Centre Speeds Bodyweight
No. (Min Internal Ring) (Min Out Ring) Cr Cor a Grease Oil Kg
  mm mm mm mm mm mm mm KN KN mm rpm rpm kg
  mm mm mm mm mm mm mm KN KN mm rpm rpm kg
30302 15 42 fourteen.twenty five 13 11 1 1 23.two 21.six 9.six 9900 13000 .094
30303 17 47 15.twenty five fourteen 12 one 1 28.nine 27.2 10.4 9000 12000 .129
30304 20 52 16.twenty five fifteen thirteen one.5 one.5 35.five 34 11.one 8000 11000 .a hundred sixty five
30305 25 62 eighteen.twenty five seventeen 15 1.5 1.five 48.five forty eight.1 13 6700 8900 .263
30306 30 72 20.75 19 16 1.five 1.5 60 sixty three.one 15.three 5700 7600 .387
30307 35 eighty 22.seventy five 21 18 two one.5 seventy five.three 82.six sixteen.8 5000 6700 .515
30308 forty 90 25.25 23 twenty two 1.five ninety one.5 107.6 19.5 4400 5900 .747
30309 45 100 27.twenty five twenty five 22 two 1.5 111 129.8 21.3 4000 5300 .984
3571 50 a hundred and ten 29.twenty five 27 23 two.five 2 133 152 23 3600 4800 1.31
3571 55 one hundred twenty 31.five 29 twenty five 2.five 2 155 179 24.5 3300 4400 1.sixty six
3571 60 a hundred thirty 33.5 31 26 three 2.5 183 214 26.five 3000 4000 2.06
3571 sixty five 140 36 33 28 3 2.five 203 238 28.five 2800 3700 two.55
3571 70 150 38 35 30 3 2.five 230 272 thirty 2600 3500 3.06
3571 75 160 forty 37 30 three 2.five 255 305 32 2400 3200 3.57
three 0571 eighty one hundred seventy 42.5 39 33 three 2.five 297 350 34 2300 3000 four.41
three 0571 85 one hundred eighty 44.5 41 34 four 3 305 365 35.five 2100 2900 5.2
3 0571 ninety 190 forty six.5 forty three 36 4 3 270 320 37.five 1940 2640 6.03
3571 95 two hundred forty nine.5 forty five 38 four 3 296 355 40 1900 2530 6.ninety eight
30320 100 215 fifty one.5 47 39 4 three 365 445 forty one.five 1800 2400 eight.fifty six
30321 105 225 fifty three.five 49 41 4 3 455 565 43.two 1700 2300 nine.52
30322 one hundred ten 240 fifty four.5 50 forty two 4 three 485 595 45.1 1600 2200 eleven

320series

Nominal Bearing Proportions Preferred Shoulder Diameters Basic Load Successful Load Limiting  
Bearing d D T B C r1 r2 Ratings Center Speeds Excess weight
No. (Min Inner Ring) (Min Out Ring) Cr Cor a Grease Oil Kg
  mm mm mm mm mm mm mm KN KN mm rpm rpm kg
32004 20 forty two 15 15 twelve .6 .6 24.nine 27.9 ten.five 9500 13000 .097
32005 twenty five forty seven fifteen fifteen 12 .six .6 27.eight 33.five 12 8000 11000 .114
32006 thirty fifty five 17 seventeen 13 1 one 37.5 forty six.5 thirteen.five 6900 9200 .166
32007 35 62 eighteen 18 14 1 one forty one.5 52.5 fifteen.five 6100 8100 .224
32008 40 68 19 19 fifteen 1 one 50 sixty five.5 15 5300 7100 .273
32009 45 seventy five 20 20 sixteen one 1 fifty seven.five 76.5 16.5 4800 6400 .346
32571 fifty 80 twenty twenty 16 one 1 62.five 88 17.5 4400 6000 .366
32011 fifty five 90 23 23 eighteen one.5 one.5 80.five 118 20 4000 5400 .563
32012 sixty 95 23 23 eighteen 1.five one.five eighty two 123 21 3700 5000 .576
32013 65 100 23 23 18 one.5 one.5 eighty three 128 22.five 3400 4600 .63
32014 70 a hundred and ten twenty five 25 19 one.five 1.five one hundred and five 160 24 3200 4300 .848
32015 75 115 25 twenty five 19 1.5 one.five 106 167 twenty five.five 3000 4000 .909
32016 80 125 29 29 22 1.five 1.5 139 216 27 2800 3700 one.28
32017 85 one hundred thirty 29 29 22 1.five 1.5 142 224 28.5 2600 3600 one.35
32018 90 a hundred and forty 32 32 24 2 1.five 168 270 30 2500 3300 one.79
32019 95 one hundred forty five 32 32 24 two one.five 171 280 31.five 2400 3200 one.eighty three
32571 a hundred a hundred and fifty 32 32 24 two 1.5 a hundred and seventy 281 32.5 2200 3000 one.ninety one
32571 one hundred and five 160 35 35 26 two.five 2 204 340 34.3 2100 2800 two.forty eight
32571 110 170 38 38 29 2.5 two 236 390 35.9 2000 2700 3.09
32571 a hundred and twenty 180 38 38 29 two.five two 245 420 39.7 1800 2500 three.27
32026 130 two hundred 45 45 34 two.five two 320 545 43.9 1700 2200 five.06

322series

Nominal Bearing Dimensions Preferred Shoulder Diameters Basic Load Efficient Load Limiting  
Bearing d D T B C r1 r2 Ratings Centre Speeds Bodyweight
No. (Min Interior Ring) (Min Out Ring) Cr Cor a Grease Oil Kg
  mm mm mm mm mm mm mm KN KN mm rpm rpm kg
32203 seventeen 40 seventeen.twenty five sixteen fourteen 1 1 27.3 28.three 11.5 9900 13200 .102
32204 20 forty seven 19.twenty five 18 15 one 1 36.five 39.five twelve.five 8800 12000 .sixteen
32205 twenty five fifty two 19.twenty five eighteen 16 1 one forty two 47 14 7300 9810 .187
32206 thirty sixty two 21.twenty five 20 17 one one 54.5 sixty four fifteen.five 6300 8400 .301
32207 35 72 24.25 23 19 1.5 one.5 seventy two.5 87 17.5 5500 7400 .457
32208 40 eighty 24.75 23 19 1.5 1.5 seventy nine.5 93.five 19 4900 6600 .558
32209 forty five eighty five 24.seventy five 23 19 one.5 1.five 82 a hundred 20 4400 6000 .607
32210 fifty 90 24.seventy five 23 19 one.5 1.5 87.five 109 21 4000 5300 .648
32211 fifty five 100 26.75 twenty five 21 two one.5 108 134 22.five 3600 5000 .876
32212 60 a hundred and ten 29.seventy five 28 24 2 1.five a hundred thirty 164 25 3400 4500 one.eighteen
32213 65 one hundred twenty 32.seventy five 31 27 two one.5 159 206 27 3100 4200 one.58
32214 70 125 33.25 31 27 two one.five 166 220 28.five 2900 4000 one.sixty eight
32215 75 130 33.25 31 27 2 1.five 168 224 30 2800 3800 1.74
32216 eighty a hundred and forty 35.25 33 28 2.five two 199 265 31 2600 3400 2.eighteen
32217 eighty five 150 38.five 36 thirty 2.5 two 224 three hundred 33.5 2400 3200 two.seventy five
32218 ninety 160 forty two.5 40 34 two.five 2 262 360 36 2200 3000 3.forty nine
32219 ninety five a hundred and seventy forty five.five forty three 37 3 2.five 299 415 39 2200 2800 4.3
32220 one hundred one hundred eighty forty nine 46 39 three 2.5 330 465 forty one.five 2000 2700 5.12
32221 one hundred and five 190 53 fifty forty three 3 two.five 380 540 forty four.eight 1900 2500 six.25
32222 one hundred ten two hundred 56 53 forty six three 2.five 420 605 47.two 1800 2400 7.35
32224 a hundred and twenty 215 sixty one.5 fifty eight 50 three 2.five 460 680 52 1700 2200 9

 

 

More Model Make sure you Get in touch with US!!!

Comprehensive Images

Application

Tapered roller bearings are our flagship items for thousands of combos and configurations, offering tailored geometries, engineered surfaces or specialized sealing solutions. Commonly employed in Aerospace, Agriculture, Automotive(Automotive Transmission), Design, Foods and Beverage, Hefty Duty Truck, Infrastructure, Steel Production, Mining and Aggregate, Paper and Forestry, Rail and Transit, Wind Energy market.

 

Bearing Model

Business Profile

HangZhou Splendor Bearing Industrial Co., Ltd was builted in 2007, is a expert maker of Deep Groove Ball Bearings in ZheJiang Province, China. Our manufacturing facility released the 40 innovative automatic CNC gringing devices, to implement the standardization and automation make. And geared up with Hardness examine, Roundness measuring, Bearings ZV testing inspection testing equipments to guarantee the goods quality.

1. Our manufacturing facility go over an region of 5000 square maters
2. Have 36 CNC grinding manufacturing traces
3. sixteen super ending traces
4. 8 automatic assembling lines
5. Staff 32 individuals

Our bearings use C&U and HRB technology procedure, with a common Chrome steel(GCR15)pipe and forgings, bainite hardening, some rings by sandblasting, grinding processing, superfifinishing, bearings with higher precision, minimal sound, long daily life, high expense-powerful items

40% of our goods are sold to the domestic industry, 60% of our goods are exported to Italy, Poland, United states, Mexico, Brazil and other international locations! Perfect top quality, competitive price tag, excellent right after-product sales provider, won the unanimous recognition and praise of buyers at property and abroadOur model is awarded “popular brand in ZheJiang province”.

Certifications

In buy to create the global industry and cope with the intercontinental trade requirements, our organization utilized and registered a branch firm in Hong Kong in the 12 months of 2011, engaged in bearings import & export company, and in 2015 we acquired the export license by our manufacturing unit, In the yr of 2019, we received the ISO9001: 2015 Top quality Technique Certification and Assessed Provider by Bureau Veritas Certification.

Why decide on us?

one. We are factory , not buying and selling business, so can handle all the approach from production to promote, right after-sale.

2. ISO9001 Top quality Management Program Certification.

three. We use ERP enterprise management method, url creation workshop MES production execution technique and SPC statistical approach control method.

four, We are Purification, Dust-free of charge, 24 hours Constant temperature Assembly line.

5. We have intelligent automatic higher-finish producing tools,realizes intelligent automatic relationship grinding,clever computerized on the web inspection and classification,smart automatic link cleaing assembly,clever automatic bag sealing and packagingusing “smart producing” eqiipment to inprove product high quality,improve manufacturing efficiency and make sure zero defect good quality.

6. Salt-bathtub and oil 2 sorts of warmth-treatment for your selection.

7. Generally pack in single box +water-resistant bag+5 layers carton+ pallets .of program we can pack as customer’s request as well, load port : ZheJiang or HangZhou or as client appointed.

8. Aggressive costs + quick guide time +big stock + excellent high quality control + much better right after-sale provider.

9. Professional tenechical department service to sales department, fully recognize your technological ask for.

Packaging & Delivery

 

Market Standard Code, to become the world’s!

Welcome consumers to appear to negotiate advice and inquiry!

 


/ Piece
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100 Pieces

(Min. Order)

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Rolling Body: Roller Bearings
The Number of Rows: Single
Outer Dimension: Small and Medium-Sized (60-115mm)
Material: Bearing Steel
Load Direction: Radial Bearing
Separated: Separated

###

Samples:
US$ 3.5/Piece
1 Piece(Min.Order)

|
Request Sample

###

Customization:
Available

|


###

Basic Nominal Bearing Dimensions Preferred Shoulder Diameters Basic Effective Limiting Weight
Load Ratings Center Load Speeds
Bearing d D T B C r1 r2    
No. (Min Inner Ring) (Min Out Ring) Cr Cor a Grease Oil (Approx.)
  mm mm mm mm mm mm mm KN KN mm rpm rpm kg
30203 17 40 13.25 12 11 1 1 20.91 21.92 9.9 9900 13000 0.078
30204 20 47 15.25 14 12 1 1 28.49 30.6 11.2 8800 12000 0.124
30205 25 52 16.25 15 13 1 1 32.67 36.97 12.5 7300 10000 0.151
30206 30 62 17.25 16 14 1 1 43.58 50.48 13.8 6300 8400 0.229
30207 35 72 18.25 17 15 1.5 1.5 54.28 63.47 15.3 5500 7400 0.328
30208 40 80 19.25 18 16 1.5 1.5 62.95 73.92 16.9 4900 6600 0.419
30209 45 85 20.75 19 16 1.5 1.5 67.84 83.58 18.6 4400 6000 0.474
30210 50 90 21.75 20 17 1.5 1.5 73.26 92.1 20 4000 5300 0.529
30211 55 100 22.75 21 18 2 1.5 90.51 113.7 21 3600 5000 0.74
30212 60 110 23.75 22 19 2 1.5 102.85 130.07 22 3400 4500 0.904
30213 65 120 24.75 23 20 2 1.5 118.81 152.69 23.5 3100 4200 1.18
30214 70 125 26.5 24 21 2 1.5 131.7 173.73 25.5 2900 4000 1.26
30215 75 130 27.5 25 22 2 1.5 138.06 185.45 27 2800 3800 1.41
30216 80 140 28.25 26 22 2.5 2 159.43 212.95 27.5 2600 3400 1.72
30217 85 150 30.5 28 24 2.5 2 176.34 236.95 30 2400 3200 2.14
30218 90 160 32.5 30 26 2.5 2 198.94 269.72 32 2200 3000 2.66
30219 95 170 34.5 32 27 3 2.5 255.76 309.23 34 2200 2800 3.07
30220 100 180 37 34 29 3 2.5 258 335 36 2000 2700 3.78
30221 105 190 39 36 30 3 2.5 287 380 38.1 1900 2500 4.51
30222 110 200 41 38 32 3 2.5 325 435 40.1 1800 2400 5.28
30224 120 215 43.5 40 34 3 2.5 345 470 44.4 1700 2200 6.28
30226 130 230 43.75 40 34 4 3 375 505 45.8 1500 2000 7.25
30228 140 250 45.75 42 36 4 3 390 515 48.9 1400 1900 8.74
☆We reserve the right to change specifications and other information included in this catalogue without notice.

###

Nominal Bearing Dimensions Preferred Shoulder Diameters Basic Load Effective Load Limiting  
Bearing d D T B C r1 r2 Ratings Center Speeds Weight
No. (Min Inner Ring) (Min Out Ring) Cr Cor a Grease Oil Kg
  mm mm mm mm mm mm mm KN KN mm rpm rpm kg
  mm mm mm mm mm mm mm KN KN mm rpm rpm kg
30302 15 42 14.25 13 11 1 1 23.2 21.6 9.6 9900 13000 0.094
30303 17 47 15.25 14 12 1 1 28.9 27.2 10.4 9000 12000 0.129
30304 20 52 16.25 15 13 1.5 1.5 35.5 34 11.1 8000 11000 0.165
30305 25 62 18.25 17 15 1.5 1.5 48.5 48.1 13 6700 8900 0.263
30306 30 72 20.75 19 16 1.5 1.5 60 63.1 15.3 5700 7600 0.387
30307 35 80 22.75 21 18 2 1.5 75.3 82.6 16.8 5000 6700 0.515
30308 40 90 25.25 23 20 2 1.5 91.5 107.6 19.5 4400 5900 0.747
30309 45 100 27.25 25 22 2 1.5 111 129.8 21.3 4000 5300 0.984
30310 50 110 29.25 27 23 2.5 2 133 152 23 3600 4800 1.31
30311 55 120 31.5 29 25 2.5 2 155 179 24.5 3300 4400 1.66
30312 60 130 33.5 31 26 3 2.5 183 214 26.5 3000 4000 2.06
30313 65 140 36 33 28 3 2.5 203 238 28.5 2800 3700 2.55
30314 70 150 38 35 30 3 2.5 230 272 30 2600 3500 3.06
30315 75 160 40 37 30 3 2.5 255 305 32 2400 3200 3.57
30316 80 170 42.5 39 33 3 2.5 297 350 34 2300 3000 4.41
30317 85 180 44.5 41 34 4 3 305 365 35.5 2100 2900 5.2
30318 90 190 46.5 43 36 4 3 270 320 37.5 1940 2640 6.03
30319 95 200 49.5 45 38 4 3 296 355 40 1900 2530 6.98
30320 100 215 51.5 47 39 4 3 365 445 41.5 1800 2400 8.56
30321 105 225 53.5 49 41 4 3 455 565 43.2 1700 2300 9.52
30322 110 240 54.5 50 42 4 3 485 595 45.1 1600 2200 11

###

Nominal Bearing Dimensions Preferred Shoulder Diameters Basic Load Effective Load Limiting  
Bearing d D T B C r1 r2 Ratings Center Speeds Weight
No. (Min Inner Ring) (Min Out Ring) Cr Cor a Grease Oil Kg
  mm mm mm mm mm mm mm KN KN mm rpm rpm kg
32004 20 42 15 15 12 0.6 0.6 24.9 27.9 10.5 9500 13000 0.097
32005 25 47 15 15 12 0.6 0.6 27.8 33.5 12 8000 11000 0.114
32006 30 55 17 17 13 1 1 37.5 46.5 13.5 6900 9200 0.166
32007 35 62 18 18 14 1 1 41.5 52.5 15.5 6100 8100 0.224
32008 40 68 19 19 15 1 1 50 65.5 15 5300 7100 0.273
32009 45 75 20 20 16 1 1 57.5 76.5 16.5 4800 6400 0.346
32010 50 80 20 20 16 1 1 62.5 88 17.5 4400 6000 0.366
32011 55 90 23 23 18 1.5 1.5 80.5 118 20 4000 5400 0.563
32012 60 95 23 23 18 1.5 1.5 82 123 21 3700 5000 0.576
32013 65 100 23 23 18 1.5 1.5 83 128 22.5 3400 4600 0.63
32014 70 110 25 25 19 1.5 1.5 105 160 24 3200 4300 0.848
32015 75 115 25 25 19 1.5 1.5 106 167 25.5 3000 4000 0.909
32016 80 125 29 29 22 1.5 1.5 139 216 27 2800 3700 1.28
32017 85 130 29 29 22 1.5 1.5 142 224 28.5 2600 3600 1.35
32018 90 140 32 32 24 2 1.5 168 270 30 2500 3300 1.79
32019 95 145 32 32 24 2 1.5 171 280 31.5 2400 3200 1.83
32020 100 150 32 32 24 2 1.5 170 281 32.5 2200 3000 1.91
32021 105 160 35 35 26 2.5 2 204 340 34.3 2100 2800 2.48
32022 110 170 38 38 29 2.5 2 236 390 35.9 2000 2700 3.09
32024 120 180 38 38 29 2.5 2 245 420 39.7 1800 2500 3.27
32026 130 200 45 45 34 2.5 2 320 545 43.9 1700 2200 5.06

###

Nominal Bearing Dimensions Preferred Shoulder Diameters Basic Load Effective Load Limiting  
Bearing d D T B C r1 r2 Ratings Center Speeds Weight
No. (Min Inner Ring) (Min Out Ring) Cr Cor a Grease Oil Kg
  mm mm mm mm mm mm mm KN KN mm rpm rpm kg
32203 17 40 17.25 16 14 1 1 27.3 28.3 11.5 9900 13200 0.102
32204 20 47 19.25 18 15 1 1 36.5 39.5 12.5 8800 12000 0.16
32205 25 52 19.25 18 16 1 1 42 47 14 7300 9810 0.187
32206 30 62 21.25 20 17 1 1 54.5 64 15.5 6300 8400 0.301
32207 35 72 24.25 23 19 1.5 1.5 72.5 87 17.5 5500 7400 0.457
32208 40 80 24.75 23 19 1.5 1.5 79.5 93.5 19 4900 6600 0.558
32209 45 85 24.75 23 19 1.5 1.5 82 100 20 4400 6000 0.607
32210 50 90 24.75 23 19 1.5 1.5 87.5 109 21 4000 5300 0.648
32211 55 100 26.75 25 21 2 1.5 108 134 22.5 3600 5000 0.876
32212 60 110 29.75 28 24 2 1.5 130 164 25 3400 4500 1.18
32213 65 120 32.75 31 27 2 1.5 159 206 27 3100 4200 1.58
32214 70 125 33.25 31 27 2 1.5 166 220 28.5 2900 4000 1.68
32215 75 130 33.25 31 27 2 1.5 168 224 30 2800 3800 1.74
32216 80 140 35.25 33 28 2.5 2 199 265 31 2600 3400 2.18
32217 85 150 38.5 36 30 2.5 2 224 300 33.5 2400 3200 2.75
32218 90 160 42.5 40 34 2.5 2 262 360 36 2200 3000 3.49
32219 95 170 45.5 43 37 3 2.5 299 415 39 2200 2800 4.3
32220 100 180 49 46 39 3 2.5 330 465 41.5 2000 2700 5.12
32221 105 190 53 50 43 3 2.5 380 540 44.8 1900 2500 6.25
32222 110 200 56 53 46 3 2.5 420 605 47.2 1800 2400 7.35
32224 120 215 61.5 58 50 3 2.5 460 680 52 1700 2200 9

/ Piece
|
100 Pieces

(Min. Order)

###

Rolling Body: Roller Bearings
The Number of Rows: Single
Outer Dimension: Small and Medium-Sized (60-115mm)
Material: Bearing Steel
Load Direction: Radial Bearing
Separated: Separated

###

Samples:
US$ 3.5/Piece
1 Piece(Min.Order)

|
Request Sample

###

Customization:
Available

|


###

Basic Nominal Bearing Dimensions Preferred Shoulder Diameters Basic Effective Limiting Weight
Load Ratings Center Load Speeds
Bearing d D T B C r1 r2    
No. (Min Inner Ring) (Min Out Ring) Cr Cor a Grease Oil (Approx.)
  mm mm mm mm mm mm mm KN KN mm rpm rpm kg
30203 17 40 13.25 12 11 1 1 20.91 21.92 9.9 9900 13000 0.078
30204 20 47 15.25 14 12 1 1 28.49 30.6 11.2 8800 12000 0.124
30205 25 52 16.25 15 13 1 1 32.67 36.97 12.5 7300 10000 0.151
30206 30 62 17.25 16 14 1 1 43.58 50.48 13.8 6300 8400 0.229
30207 35 72 18.25 17 15 1.5 1.5 54.28 63.47 15.3 5500 7400 0.328
30208 40 80 19.25 18 16 1.5 1.5 62.95 73.92 16.9 4900 6600 0.419
30209 45 85 20.75 19 16 1.5 1.5 67.84 83.58 18.6 4400 6000 0.474
30210 50 90 21.75 20 17 1.5 1.5 73.26 92.1 20 4000 5300 0.529
30211 55 100 22.75 21 18 2 1.5 90.51 113.7 21 3600 5000 0.74
30212 60 110 23.75 22 19 2 1.5 102.85 130.07 22 3400 4500 0.904
30213 65 120 24.75 23 20 2 1.5 118.81 152.69 23.5 3100 4200 1.18
30214 70 125 26.5 24 21 2 1.5 131.7 173.73 25.5 2900 4000 1.26
30215 75 130 27.5 25 22 2 1.5 138.06 185.45 27 2800 3800 1.41
30216 80 140 28.25 26 22 2.5 2 159.43 212.95 27.5 2600 3400 1.72
30217 85 150 30.5 28 24 2.5 2 176.34 236.95 30 2400 3200 2.14
30218 90 160 32.5 30 26 2.5 2 198.94 269.72 32 2200 3000 2.66
30219 95 170 34.5 32 27 3 2.5 255.76 309.23 34 2200 2800 3.07
30220 100 180 37 34 29 3 2.5 258 335 36 2000 2700 3.78
30221 105 190 39 36 30 3 2.5 287 380 38.1 1900 2500 4.51
30222 110 200 41 38 32 3 2.5 325 435 40.1 1800 2400 5.28
30224 120 215 43.5 40 34 3 2.5 345 470 44.4 1700 2200 6.28
30226 130 230 43.75 40 34 4 3 375 505 45.8 1500 2000 7.25
30228 140 250 45.75 42 36 4 3 390 515 48.9 1400 1900 8.74
☆We reserve the right to change specifications and other information included in this catalogue without notice.

###

Nominal Bearing Dimensions Preferred Shoulder Diameters Basic Load Effective Load Limiting  
Bearing d D T B C r1 r2 Ratings Center Speeds Weight
No. (Min Inner Ring) (Min Out Ring) Cr Cor a Grease Oil Kg
  mm mm mm mm mm mm mm KN KN mm rpm rpm kg
  mm mm mm mm mm mm mm KN KN mm rpm rpm kg
30302 15 42 14.25 13 11 1 1 23.2 21.6 9.6 9900 13000 0.094
30303 17 47 15.25 14 12 1 1 28.9 27.2 10.4 9000 12000 0.129
30304 20 52 16.25 15 13 1.5 1.5 35.5 34 11.1 8000 11000 0.165
30305 25 62 18.25 17 15 1.5 1.5 48.5 48.1 13 6700 8900 0.263
30306 30 72 20.75 19 16 1.5 1.5 60 63.1 15.3 5700 7600 0.387
30307 35 80 22.75 21 18 2 1.5 75.3 82.6 16.8 5000 6700 0.515
30308 40 90 25.25 23 20 2 1.5 91.5 107.6 19.5 4400 5900 0.747
30309 45 100 27.25 25 22 2 1.5 111 129.8 21.3 4000 5300 0.984
30310 50 110 29.25 27 23 2.5 2 133 152 23 3600 4800 1.31
30311 55 120 31.5 29 25 2.5 2 155 179 24.5 3300 4400 1.66
30312 60 130 33.5 31 26 3 2.5 183 214 26.5 3000 4000 2.06
30313 65 140 36 33 28 3 2.5 203 238 28.5 2800 3700 2.55
30314 70 150 38 35 30 3 2.5 230 272 30 2600 3500 3.06
30315 75 160 40 37 30 3 2.5 255 305 32 2400 3200 3.57
30316 80 170 42.5 39 33 3 2.5 297 350 34 2300 3000 4.41
30317 85 180 44.5 41 34 4 3 305 365 35.5 2100 2900 5.2
30318 90 190 46.5 43 36 4 3 270 320 37.5 1940 2640 6.03
30319 95 200 49.5 45 38 4 3 296 355 40 1900 2530 6.98
30320 100 215 51.5 47 39 4 3 365 445 41.5 1800 2400 8.56
30321 105 225 53.5 49 41 4 3 455 565 43.2 1700 2300 9.52
30322 110 240 54.5 50 42 4 3 485 595 45.1 1600 2200 11

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Nominal Bearing Dimensions Preferred Shoulder Diameters Basic Load Effective Load Limiting  
Bearing d D T B C r1 r2 Ratings Center Speeds Weight
No. (Min Inner Ring) (Min Out Ring) Cr Cor a Grease Oil Kg
  mm mm mm mm mm mm mm KN KN mm rpm rpm kg
32004 20 42 15 15 12 0.6 0.6 24.9 27.9 10.5 9500 13000 0.097
32005 25 47 15 15 12 0.6 0.6 27.8 33.5 12 8000 11000 0.114
32006 30 55 17 17 13 1 1 37.5 46.5 13.5 6900 9200 0.166
32007 35 62 18 18 14 1 1 41.5 52.5 15.5 6100 8100 0.224
32008 40 68 19 19 15 1 1 50 65.5 15 5300 7100 0.273
32009 45 75 20 20 16 1 1 57.5 76.5 16.5 4800 6400 0.346
32010 50 80 20 20 16 1 1 62.5 88 17.5 4400 6000 0.366
32011 55 90 23 23 18 1.5 1.5 80.5 118 20 4000 5400 0.563
32012 60 95 23 23 18 1.5 1.5 82 123 21 3700 5000 0.576
32013 65 100 23 23 18 1.5 1.5 83 128 22.5 3400 4600 0.63
32014 70 110 25 25 19 1.5 1.5 105 160 24 3200 4300 0.848
32015 75 115 25 25 19 1.5 1.5 106 167 25.5 3000 4000 0.909
32016 80 125 29 29 22 1.5 1.5 139 216 27 2800 3700 1.28
32017 85 130 29 29 22 1.5 1.5 142 224 28.5 2600 3600 1.35
32018 90 140 32 32 24 2 1.5 168 270 30 2500 3300 1.79
32019 95 145 32 32 24 2 1.5 171 280 31.5 2400 3200 1.83
32020 100 150 32 32 24 2 1.5 170 281 32.5 2200 3000 1.91
32021 105 160 35 35 26 2.5 2 204 340 34.3 2100 2800 2.48
32022 110 170 38 38 29 2.5 2 236 390 35.9 2000 2700 3.09
32024 120 180 38 38 29 2.5 2 245 420 39.7 1800 2500 3.27
32026 130 200 45 45 34 2.5 2 320 545 43.9 1700 2200 5.06

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Nominal Bearing Dimensions Preferred Shoulder Diameters Basic Load Effective Load Limiting  
Bearing d D T B C r1 r2 Ratings Center Speeds Weight
No. (Min Inner Ring) (Min Out Ring) Cr Cor a Grease Oil Kg
  mm mm mm mm mm mm mm KN KN mm rpm rpm kg
32203 17 40 17.25 16 14 1 1 27.3 28.3 11.5 9900 13200 0.102
32204 20 47 19.25 18 15 1 1 36.5 39.5 12.5 8800 12000 0.16
32205 25 52 19.25 18 16 1 1 42 47 14 7300 9810 0.187
32206 30 62 21.25 20 17 1 1 54.5 64 15.5 6300 8400 0.301
32207 35 72 24.25 23 19 1.5 1.5 72.5 87 17.5 5500 7400 0.457
32208 40 80 24.75 23 19 1.5 1.5 79.5 93.5 19 4900 6600 0.558
32209 45 85 24.75 23 19 1.5 1.5 82 100 20 4400 6000 0.607
32210 50 90 24.75 23 19 1.5 1.5 87.5 109 21 4000 5300 0.648
32211 55 100 26.75 25 21 2 1.5 108 134 22.5 3600 5000 0.876
32212 60 110 29.75 28 24 2 1.5 130 164 25 3400 4500 1.18
32213 65 120 32.75 31 27 2 1.5 159 206 27 3100 4200 1.58
32214 70 125 33.25 31 27 2 1.5 166 220 28.5 2900 4000 1.68
32215 75 130 33.25 31 27 2 1.5 168 224 30 2800 3800 1.74
32216 80 140 35.25 33 28 2.5 2 199 265 31 2600 3400 2.18
32217 85 150 38.5 36 30 2.5 2 224 300 33.5 2400 3200 2.75
32218 90 160 42.5 40 34 2.5 2 262 360 36 2200 3000 3.49
32219 95 170 45.5 43 37 3 2.5 299 415 39 2200 2800 4.3
32220 100 180 49 46 39 3 2.5 330 465 41.5 2000 2700 5.12
32221 105 190 53 50 43 3 2.5 380 540 44.8 1900 2500 6.25
32222 110 200 56 53 46 3 2.5 420 605 47.2 1800 2400 7.35
32224 120 215 61.5 58 50 3 2.5 460 680 52 1700 2200 9

Industrial applications of casing

For rotating and sliding parts, bushings are an important part of the machine. Due to their anti-friction properties and load-carrying capacity, they are an important part of many different industrial processes. Bushings play a vital role in industries such as construction, mining, hydropower, agriculture, transportation, food processing and material handling. To learn more about the benefits of bushings, read on. You’ll be amazed how much they can help your business!
bushing

type

When comparing enclosure types, consider the material and how it will be used. Oilite bushings are made of porous material that draws lubricant into the liner and releases it when pressure is applied. These are manufactured using a sintered or powered metal process. Copper and tin are the most commonly used materials for making copper bushings, but there are other types of metal bushings as well.
Another popular type is the plain bearing. This type reduces friction between the rotating shaft and the stationary support element. This type provides support and load bearing while relying on soft metal or plastic for lubrication. Journal bearings are used to support the linear motion of the engine crankshaft in large turbines. They are usually babbitt or hydrodynamic with a liquid film lubricant between the two halves.
The oil-impregnated paper sleeve is made of high-quality kraft insulating paper. These bushings contain two layers of capacitor grading, with the innermost layer electrically connected to the mounting flange. These are mature processes and are widely used in different voltage levels. CZPT Electric (Group) Co., Ltd. provides UHV DC and AC oil-impregnated paper wall bushings for environmental control rooms.
Electrical bushings are used to transmit electricity. These can be transformers, circuit breakers, shunt reactors and power capacitors. The bushing can be built into the bushing or through the bushing. The conductors must be able to carry the rated current without overheating the adjacent insulation. A typical bushing design has a conductor made of copper or aluminum with insulation on all other sides. If the bushing is used in a circuit, the insulation needs to be high enough to prevent any leakage paths.
Voltage and current ratings of electrical bushings. Solid type electrical bushings typically have a center conductor and a porcelain or epoxy insulator. These bushings are used in small distribution transformers and large generator step-up transformers. Their test voltage is typically around 70 kV. Subsequent applications of this bushing may require a lower halfway release limit. However, this is a common type for many other applications.
bushing

application

Various industrial applications involve the use of casing. It is an excellent mechanical and chemical material with a wide range of properties. These compounds are also packaged according to national and international standards. Therefore, bushings are used in many different types of machines and equipment. This article will focus on the main industrial applications of casing. This article will also explain what a casing is and what it can do. For more information, click here. Casing application
Among other uses, bushing assemblies are used in aircraft and machinery. For example, a fuel tank of an aircraft may include baffle isolator 40 . The bushing assembly 16 serves as an interface to the fuel tank, allowing electrical current to flow. It can also be used to isolate one component from another. In some cases, bushing assemblies are used to provide a tight fit and reduce electrical resistance, which is important in circuits.
The benefits of casing go beyond reducing energy transmission. They reduce lubrication costs. If two metal parts are in direct contact, lubrication is required. Thus, the bushing reduces the need for lubrication. They also allow parts of the car to move freely. For example, rubber bushings may begin to deteriorate due to high internal temperatures or cold weather. Also, oil can affect their performance.
For example, bushing CTs in oil and gas circuit breakers are used as window current transformers. It consists of a toroidal core and secondary windings. The center conductor of the bushing acts as the single-turn primary of the BCT. By tapping the secondary winding, the ratio between primary and secondary can be changed. This information can be found on the asset nameplate.
Among other uses, bushings are used in diagnostic equipment. These components require precise positioning. Fortunately, air sleeves are perfect for this purpose. Their frictionless operation eliminates the possibility of misalignment. In addition, products based on porous media help minimize noise. A casing manufacturer can advise you on the best product for your equipment. Therefore, if you are looking for replacement bushings for your existing equipment, please feel free to contact Daikin.

Material

Dry ferrule cores were selected for study and examined under an Olympus polarizing microscope (BX51-P). Core slices showing layers of aluminum foil with a distance of approximately 2 cm between adjacent capacitor screens. The aluminum foil surface has a multi-layered structure with undulations due to shrinkage and crepe. Differences between the two types of foils are also revealed.
A typical metal bushing material consists of a high-strength metal backing and a solid lubricant. These materials have higher load-carrying capacity and low friction during operation. Additionally, they are precision machined to tight tolerances. They also offer better thermal conductivity and better fatigue resistance. The accuracy of the metal bushing is improved due to the re-machining process that takes place after the bearing is assembled. Additionally, metal bushing materials are more resistant to wear than plastic bushing materials.
Plastic bushings are relatively inexpensive and readily available off the shelf. Also, the price of custom plastic bushings is relatively low. However, they are not recommended for heavy duty applications. Plastics degrade under high loads and can damage mating parts. Also, if the plastic bushings are not manufactured accurately, they can become misaligned. These are just some of the reasons for choosing metal bushings over plastic.
A mechanically bonded bushing 40 is placed over the stabilizer bar and compressed into the outer sleeve/bracket assembly. The outer metal member includes slotted holes that compensate for the tolerance stacking between the first and second bushing assemblies. Pre-assembly allows the assembly plant to receive a complete assembly ready for vehicle assembly, rather than sub-assembly at the vehicle manufacturing plant.
bushing

cost

Control arm bushings are a major component of modern vehicle suspension systems. Damaged bushings can negatively affect the handling and performance of your car. Replacing bushings on a car can cost $200 to $500. While that’s pretty cheap for a handful of control bushings, replacing the entire suspension system could set you back over $1,200. Thankfully, if you want to repair or replace the bushing yourself, you can do it yourself for a fraction of the cost.
If you decide to replace the control arm bushing yourself, it’s best to shop around for the best price. Many auto parts stores offer cheaper bushings that you don’t have to spend a fortune on. Even if you don’t drive for years, rubber can degrade and create cracks in the material. These cracks can be as deep as three-eighths of an inch. This makes it dangerous to drive a car with damaged control arm bushings.
Hiring a mechanic might be a good idea if you don’t like doing the work yourself. You can save money and time by repairing the control arm yourself, but you may have to hire a mechanic to do the job. Replacing the front sway bar bushing alone can cost between $450 and $900. While these components are relatively inexpensive, you can replace them for a better-handling car.
In some cases, sizing the bushings is a more economical option, but if you want to replace your entire suspension system, it’s better to buy a brand new lower limit. You can even save labor by buying a replacement part fork with a good lower portion. In addition to improving your car’s handling and ride, new bushings will add to your car’s overall value. If you are not sure which parts you need, ask your mechanic for a quote.
While the cost of replacing control arm bushings is relatively low, it’s a good idea to compare quotes from multiple mechanics. By getting multiple quotes for the same repair, you can save as much as $50 to $100 on the total cost of your car. In addition to labor costs, parts and labor can vary, so shop around to find the mechanic best suited for your car. There’s no reason to settle for sub-par service when you can save $50 or more!

China Koyo NTN NSK Timken Taper Tapered Roller Bearing 32210 30211 32212 32213 32216 30206 30207 30208 30209 32214 30205 for Auto Motor/Engineering Machinery     bearing driverChina Koyo NTN NSK Timken Taper Tapered Roller Bearing 32210 30211 32212 32213 32216 30206 30207 30208 30209 32214 30205 for Auto Motor/Engineering Machinery     bearing driver
editor by CX 2023-03-29