Page 822 - Rollingbearings

9.1 Spherical roller bearings
d 850 – 1 120 mm
b
K
r 2
r 1
r 1
r 2

D D 1 d d 2 d

B

Cylindrical bore Tapered bore

Principal dimensions Basic load ratings Fatigue Speed ratings Mass Designations
dynamic static load Reference Limiting Bearing with
limit speed speed cylindrical bore tapered bore
d D B C C 0 P u

mm kN kN r/min kg –

850 1 030 136 3 882 10 000 630 260 530 240 238/850 CAMA/W20 238/850 CAKMA/W20
1 120 200 7 072 15 600 930 260 480 560 239/850 CA/W33 239/850 CAK/W33
1 120 272 9 390 22 800 1 370 220 400 740 249/850 CA/W33 249/850 CAK30/W33

1 220 272 11 291 21 600 1 250 240 450 1 050 ▶ 230/850 CA/W33 230/850 CAK/W33
1 220 365 15 078 31 000 1 900 20 40 1 360 240/850 BC –
1 220 365 15 183 31 500 1 900 200 360 1 410 240/850 ECA/W33 240/850 ECAK30/W33

1 360 500 23 827 45 000 2 500 130 190 2 770 241/850 ECAF/W33 241/850 ECAK30F/W33
1 500 515 27 636 48 000 2 600 160 260 3 940 232/850 CAF/W33 –

900 1 090 190 5 428 15 300 950 240 480 370 248/900 CAMA/W20 248/900 CAK30MA/W20
1 180 206 7 652 17 000 1 000 240 450 605 239/900 CA/W33 239/900 CAK/W33
1 280 280 12 002 23 200 1 320 220 400 1 200 230/900 CA/W33 230/900 CAK/W33

1 280 375 16 185 34 500 2 040 190 340 1 570 ▶ 240/900 ECA/W33 240/900 ECAK30/W33
1 280 375 16 215 34 000 2 040 20 40 1 520 240/900 BC
1 420 515 25 310 49 000 2 700 120 180 3 350 241/900 ECAF/W33 241/900 ECAK30F/W33

950 1 250 224 8 606 19 600 1 120 220 430 755 239/950 CA/W33 239/950 CAK/W33
1 250 300 10 701 26 000 1 500 180 340 1 020 249/950 CA/W33 249/950 CAK30/W33
9.1 1 360 300 14 363 28 500 1 600 200 380 1 450 230/950 CA/W33 230/950 CAK/W33

1 360 412 17 847 39 000 2 240 170 300 1 990 240/950 CAF/W33 240/950 CAK30F/W33
1 360 412 18 228 38 000 2 240 20 35 1 880 240/950 BC –
1 500 545 27 892 55 000 3 000 110 160 3 540 241/950 ECAF/W33 241/950 ECAK30F/W33

1 000 1 220 165 5 405 14 300 850 220 400 410 238/1000 CAMA/W20 238/1000 CAKMA/W20
1 320 315 11 939 29 000 1 460 170 320 1 200 249/1000 CA/W33 249/1000 CAK30/W33
1 420 412 18 592 40 500 2 240 160 280 2 140 240/1000 CAF/W33 240/1000 CAK30F/W33

1 580 462 25 650 48 000 2 550 140 280 3 500 231/1000 CAF/W33 231/1000 CAKF/W33
1 580 580 31 174 62 000 3 350 100 150 4 300 241/1000 ECAF/W33 241/1000 ECAK30F/W33

1 060 1 280 165 5 555 15 000 865 200 380 435 238/1060 CAMA/W20 –
1 400 250 11 333 26 000 1 430 180 360 1 100 239/1060 CAF/W33 239/1060 CAKF/W33
1 400 335 13 354 32 500 1 800 160 280 1 400 249/1060 CAF/W33 249/1060 CAK30F/W33

1 500 438 20 724 45 500 2 450 150 260 2 520 240/1060 CAF/W33 240/1060 CAK30F/W33

1 120 1 460 335 13 718 34 500 1 830 140 260 1 500 249/1120 CAF/W33 249/1120 CAK30F/W33
1 580 462 22 364 50 000 2 700 130 240 2 930 240/1120 CAF/W33 240/1120 CAK30F/W33
1 580 462 22 936 49 000 2 750 20 35 2 770 240/1120 BC –

SKF Explorer bearing
▶ Popular item
820