Page 660 - SKF-bearing-housings

15.1 FSDR .. K grinding mill housings
d a 825 – 1 460 mm

A
s 1
B

B b
B a B c
B d

D a d a d c

r 1

r 2

A 3 A 4
A 2

Shaft Housing Appropriate parts Dimensions
diameter Designation Bearing Unthreaded V-ring seal Housing
sleeve
A
d a A 1 A 2 A 3 A 4
mm – – mm
825 FSDR 39/850 K 239/850 CAK/W33 KOH 3 9/850 960 VRME R 1) 510 450 235 117,5 137,5
1 030 FSDR 39/1060 K 239/1060 CAKF/W33 KOH 3 9/1060 1180 VRME R 1) 545 560 265 132,5 140
1 150 FSDR 39/1180 K 239/1180 CAKF/W33 KOH 39/1180 1280 VRME R 1) 632 560 285 142,5 173,5
1 280 FSDR 49/1320 K 249/1320 CAK30F/W33 236696-1 1425 VRME R 2) 810 800 440 220 185
1 460 FSDR 48/1500 K 248/1500 CAK30FA/W20 236558 1575 VRME R 1) 585 800 360 180 112,5

1) Two seals are required for each housing.
2) Four seals are required for each housing.
656