NSK Spherical Roller Bearings
| Boundary Dimensions (mm) | Basic Load Ratings (kN) | Limiting Speeds (min-1) | Bearing Numbers | ||||||
| d D B | r min. | Cr | C0r | Thermal Mechanical Grease Oil Reference | |||||
| 85 | 150 | 36 2 | 310 | 325 | 4,000 5,600 3,400 4,300 | 22217EAKE 4 | |||
| 85 | 180 | 41 3 | 360 | 395 | 3,800 5,000 3,000 4,000 | 21317EAE4 | |||
| 85 | 180 | 41 3 | 360 | 395 | 3,800 5,000 3,000 4,000 | 21317EAKE 4 | |||
| 85 | 180 | 60 3 | 600 | 630 | 3,000 3,400 2,400 3,200 | 22317EAE4 | |||
| 85 | 180 | 60 3 | 600 | 630 | 3,000 3,400 2,400 3,200 | 22317EAKE 4 | |||
| 90 | 160 | 40 2 | 360 | 395 | 3,800 5,000 3,200 4,000 | 22218EAE4 | |||
| 90 | 160 | 40 2 | 360 | 395 | 3,800 5,000 3,200 4,000 | 22218EAKE 4 | |||
| 90 | 160 | 52.4 | 2 | 340 | 490 | 2,800 | 0 | 1,800 2,400 | 23218CE4 |
| 90 | 160 | 52.4 | 2 | 340 | 490 | 2,800 | 0 | 1,800 2,400 | 23218CKE4 |
| 90 | 190 | 43 3 | 415 | 450 | 3,600 4,500 2,800 3,600 | 21318EAE4 | |||
| 90 | 190 | 43 3 | 415 | 450 | 3,600 4,500 2,800 3,600 | 21318EAKE 4 | |||
| 90 | 190 | 64 3 | 665 | 705 | 2,800 3,000 2,400 3,000 | 22318EAE4 | |||
| 90 | 190 | 64 3 | 665 | 705 | 2,800 3,000 2,400 3,000 | 22318EAKE 4 | |||
| 95 | 170 | 43 2.1 | 415 | 450 | 3,800 4,500 3,000 3,800 | 22219EAE4 | |||
| 95 | 170 | 43 2.1 | 415 | 450 | 3,800 4,500 3,000 3,800 | 22219EAKE 4 | |||
| 95 | 170 | 55.6 | 2.1 | 370 | 525 | 2,600 | 0 | 1,700 2,200 | 23219CAME 4 |
| 95 | 170 | 55.6 | 2.1 | 370 | 525 | 2,600 | 0 | 1,700 2,200 | 23219CAMK E4 |
| 95 | 200 | 45 3 | 430 | 435 | 3,600 4,800 1,500 2,000 | 21319CAME 4 | |||
| 95 | 200 | 45 3 | 345 | 435 | 3,400 | 0 | 1,500 2,000 | 21319CE4 | |
| 95 | 200 | 45 3 | 430 | 435 | 3,600 4,800 1,500 2,000 | 21319CAMK E4 | |||
| 95 | 200 | 45 3 | 345 | 435 | 3,400 | 0 | 1,500 2,000 | 21319CKE4 | |
| 95 | 200 | 67 3 | 735 | 780 | 2,600 3,000 2,200 2,800 | 22319EAE4 | |||
| 95 | 200 | 67 3 | 735 | 780 | 2,600 3,000 2,200 2,800 | 22319EAKE 4 | |||
| 100 | 150 | 37 1.5 | 212 | 335 | 3,200 | 0 | 2,200 2,800 | 23020CDE4 | |
| 100 | 150 | 37 1.5 | 212 | 335 | 3,200 | 0 | 2,200 2,800 | 23020CDKE 4 | |
| 100 | 150 | 50 1.5 | 276 | 470 | 2,800 | 0 | 1,800 2,400 | 24020CE4 | |
| 100 | 150 | 50 1.5 | 276 | 470 | 2,800 | 0 | 1,800 2,400 | 24020CK30 E4 | |
| 100 | 165 | 52 2 | 345 | 530 | 2,800 | 0 | 1,700 2,200 | 23120CE4 | |
| 100 | 165 | 52 2 | 345 | 530 | 2,800 | 0 | 1,700 2,200 | 23120CKE4 | |
| 100 | 165 | 65 2 | 345 | 535 | 2,400 | 0 | 1,700 2,200 | 24120CAME 4 | |
| 100 | 165 | 65 2 | 345 | 535 | 2,400 | 0 | 1,700 2,200 | 24120CAMK 30E4 | |
| 100 | 180 | 46 2.1 | 455 | 490 | 3,600 4,300 2,800 3,600 | 22220EAE4 | |||
| 100 | 180 | 46 2.1 | 455 | 490 | 3,600 4,300 2,800 3,600 | 22220EAKE 4 | |||
| 100 180 60.3 2.1 | 525 | 605 | 2,800 3,800 1,600 2,200 | 23220CAME 4 | |||||
| 100 180 60.3 2.1 | 420 | 605 | 2,600 | 0 | 1,600 2,200 | 23220CE4 | |||
CMTG BEARING CO.,LIMITED. has been engaged in bearing industry for many years, we provide a wide selections of brands, including FAG bearing, SKF bearing,NSK bearing,Nachi bearing, TIMKEN bearing, THK Linear Guide and Linear Block …ect.
Bearing typies including standard bearing and non-standard bearings, linear bearings, automotive bearings, large bearings, railway bearings,spherical plain bearings, high temperature,super-precision bearings, as well as some rare types customized to your need.
Contact us if any bearing in demand . we will check and revert ASAP.
