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| Bearing model | Boundary Dimensions（mm） | Speed Rating(ipm) | Load Rating （kn） | Bearing type | ||||
|---|---|---|---|---|---|---|---|---|
| d | D | B | Grease lubrication | Oil lubrication | Dynamic Cr | Static Cor | ||
| BTM 60 BTN9/HCP4CDB | 60 | 95 | 33 | 25 | 50 | 11100 | 13300 | Angular contact ball bearing |
| BTM 60 ATN9/P4CDB | 60 | 95 | 33 | 21.6 | 43 | 10100 | 12900 | Angular contact ball bearing |
| BTM 60 BTN9/P4CDB | 60 | 95 | 33 | 25 | 50 | 9000 | 11500 | Angular contact ball bearing |
| BTM 60 ATN9/HCP4CDB | 60 | 95 | 33 | 21.6 | 43 | 12700 | 15200 | Angular contact ball bearing |
| BTW 55 CTN9/SP | 55 | 90 | 44 | 30.2 | 80 | 7500 | 9000 | Angular contact ball bearing |
| BTW 50 CTN9/SP | 50 | 80 | 38 | 22.5 | 60 | 9000 | 11000 | Angular contact ball bearing |
| BTW 45 CTN9/SP | 45 | 75 | 38 | 22.1 | 54 | 9500 | 12000 | Angular contact ball bearing |
| BTW 40 CTN9/SP | 40 | 68 | 36 | 19.5 | 46.5 | 10000 | 13000 | Angular contact ball bearing |
| BTW 35 CTN9/SP | 35 | 62 | 34 | 16.8 | 39 | 11000 | 14000 | Angular contact ball bearing |
| 71972 CDMA/P4A | 360 | 480 | 56 | 397 | 710 | 2400 | 4000 | Angular contact ball bearing |
| 71972 CDMA/HCP4A | 360 | 480 | 56 | 397 | 710 | 3400 | 4800 | Angular contact ball bearing |
| 71972 ACDMA/P4A | 360 | 480 | 56 | 371 | 670 | 1900 | 3000 | Angular contact ball bearing |
| 71972 ACDMA/HCP4A | 360 | 480 | 56 | 371 | 670 | 2200 | 3600 | Angular contact ball bearing |
| 71968 ACDMA/HCP4A | 340 | 460 | 56 | 364 | 640 | 2400 | 3800 | Angular contact ball bearing |
| 71968 ACDMA/P4A | 340 | 460 | 56 | 364 | 640 | 2000 | 3200 | Angular contact ball bearing |
| 71968 CDMA/P4A | 340 | 460 | 56 | 390 | 670 | 2400 | 4000 | Angular contact ball bearing |
| 71968 CDMA/HCP4A | 340 | 460 | 56 | 390 | 670 | 3400 | 4800 | Angular contact ball bearing |
| 71964 ACDMA/HCP4A | 320 | 440 | 56 | 351 | 585 | 2600 | 4000 | Angular contact ball bearing |
| 71964 ACDMA/P4A | 320 | 440 | 56 | 351 | 585 | 2200 | 3400 | Angular contact ball bearing |
| 71964 CDMA/HCP4A | 320 | 440 | 56 | 377 | 620 | 3600 | 5000 | Angular contact ball bearing |
| 71964 CDMA/P4A | 320 | 440 | 56 | 377 | 620 | 2600 | 4300 | Angular contact ball bearing |
| 71960 CDMA/P4A | 300 | 420 | 56 | 371 | 600 | 3000 | 4500 | Angular contact ball bearing |
| 71960 ACDMA/HCP4A | 300 | 420 | 56 | 351 | 560 | 2600 | 4000 | Angular contact ball bearing |
| 71960 CDMA/HCP4A | 300 | 420 | 56 | 371 | 600 | 3800 | 5300 | Angular contact ball bearing |
| 71960 ACDMA/P4A | 300 | 420 | 56 | 351 | 560 | 2200 | 3400 | Angular contact ball bearing |
| 71956 CD/P4A | 280 | 380 | 46 | 291 | 455 | 3200 | 4800 | Angular contact ball bearing |
| 71956 CD/HCP4A | 280 | 380 | 46 | 291 | 455 | 4000 | 5600 | Angular contact ball bearing |
| 71956 ACD/HCP4A | 280 | 380 | 46 | 276 | 430 | 3200 | 4800 | Angular contact ball bearing |
| 71956 ACD/P4A | 280 | 380 | 46 | 276 | 430 | 2600 | 4000 | Angular contact ball bearing |
| 71952 CD/HCP4AL | 260 | 360 | 46 | 281 | 425 | 4300 | 6000 | Angular contact ball bearing |
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