SKF cylindrical roller bearings
| Designation | Principal dimensions | Basic load ratings | Speed ratings | ||||
| dynamic | static | Reference speed | Limiting speed | ||||
| d[mm] | D[mm] | B[mm] | C[kN] | C0[kN] | [r/min] | [r/min] | |
| NJ 222 ECM | 110 | 200 | 38 | 335 | 365 | 3 600 | 4 000 |
| NJ 222 ECML | 110 | 200 | 38 | 335 | 365 | 3 600 | 6 000 |
| NJ 222 ECP | 110 | 200 | 38 | 335 | 365 | 3 600 | 4 000 |
| NJ 2220 ECJ | 100 | 180 | 46 | 380 | 450 | 4 000 | 4 500 |
| NJ 2220 ECM | 100 | 180 | 46 | 380 | 450 | 4 000 | 4 500 |
| NJ 2220 ECML | 100 | 180 | 46 | 380 | 450 | 4 000 | 6 700 |
| NJ 2220 ECP | 100 | 180 | 46 | 380 | 450 | 4 000 | 4 500 |
| NJ 2222 ECJ | 110 | 200 | 53 | 440 | 520 | 3 600 | 4 000 |
| NJ 2222 ECML | 110 | 200 | 53 | 440 | 520 | 3 600 | 6 000 |
| NJ 2222 ECP | 110 | 200 | 53 | 440 | 520 | 3 600 | 4 000 |
| NJ 2224 ECJ | 120 | 215 | 58 | 520 | 630 | 3 400 | 3 600 |
| NJ 2224 ECM | 120 | 215 | 58 | 520 | 630 | 3 400 | 3 600 |
| NJ 2224 ECML | 120 | 215 | 58 | 520 | 630 | 3 400 | 5 600 |
| NJ 2224 ECP | 120 | 215 | 58 | 520 | 630 | 3 400 | 3 600 |
| NJ 2226 ECML | 130 | 230 | 64 | 610 | 735 | 3 200 | 5 300 |
| NJ 2226 ECP | 130 | 230 | 64 | 610 | 735 | 3 200 | 3 400 |
| NJ 2228 ECML | 140 | 250 | 68 | 655 | 830 | 2 800 | 4 800 |
| NJ 2230 ECM | 150 | 270 | 73 | 735 | 930 | 2 600 | 2 800 |
| NJ 2232 ECML | 160 | 290 | 80 | 930 | 1 200 | 2 400 | 4 000 |
| NJ 2234 ECML | 170 | 310 | 86 | 1 060 | 1 340 | 2 200 | 3 800 |
| NJ 2236 ECM | 180 | 320 | 86 | 1 100 | 1 430 | 2 200 | 2 400 |
| NJ 2236 ECML | 180 | 320 | 86 | 1 100 | 1 430 | 2 200 | 3 600 |
| NJ 2238 ECML | 190 | 340 | 92 | 1 220 | 1 600 | 2 000 | 3 400 |
| NJ 224 ECJ | 120 | 215 | 40 | 390 | 430 | 3 400 | 3 600 |
| NJ 224 ECM | 120 | 215 | 40 | 390 | 430 | 3 400 | 3 600 |
| NJ 224 ECML | 120 | 215 | 40 | 390 | 430 | 3 400 | 5 600 |
| NJ 224 ECP | 120 | 215 | 40 | 390 | 430 | 3 400 | 3 600 |
| NJ 2240 ECML | 200 | 360 | 98 | 1 370 | 1 800 | 1 900 | 3 200 |
| NJ 2244 ECML | 220 | 400 | 108 | 1 570 | 2 280 | 1 600 | 3 000 |
| NJ 2248 MA | 240 | 440 | 120 | 1 450 | 2 360 | 1 500 | 2 200 |
ADYR Bearing Co.,Limited. has been engaged in bearing industry for many years, we provide a wide selections of brands
including FAG bearing, FAG bearing, FAG bearing, NTN bearings, SKF bearings, deep groove ball
bearings, cylindrical roller bearings, tapered roller bearings, self-aligning ball bearings,thrust ball bearings, rolling mill
bearings, spherical roller thrust bearings, spherical bearings, adapter sleeves, withdrawal sleeves, lock nut, lock washer,
locking device, etc. We can provide 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.
Our bearings are exported to countries and regions in Europe (the UK, France, Italy, Germany), North America (USA, Canda),
Middle East and Southeast Asia.Our goal is to exceed our customers’ expectation in providing quality products and continue to improve the services we
provide on a timely manner.Please view the products at our website that we can supply. You can also contact our sales representative to request a
price quotation on the products that you are looking for that may not been shown on our website.
