Page 446 - SKF-bearing-housings

8.5 SAF and SAW pillow blocks with spherical roller bearings with a cylindrical bore
Series SAF 222(00), 223(00) and SAW series 232(00)
d a 190 – 220 mm

d b d a d c

S
b a
A 1
A 2

Shaft diam eter Complete Components Mass
pillow block Pillow block Bearing 1) Stabilizing Labyrinth seals Lock Locking
housing ring Shaft Shaft nut washer
diameter diameter
d a d b d c
(1 incl.) d b d c
mm in. – – Ib.
190 8 3 /8 7 1 /4 SAF 22238 SAF 238 22238 CC/W33 SR 38-32 LOR 171 LOR 160 AN 38 W 38 356
SAF 22338 SAF 338 22338 CC/W33 SR 44-38 LOR 171 LOR 160 AN 38 W 38 589
SAW 23238 SAW 238 23238 CC/W33 SR 38-32 LOR 171 LOR 160 AN 38 W 38 430
200 8 3 /4 7 5 /8 SAF 22240 SAF 240 22240 CC/W33 SR 40-34 LOR 175 LOR 164 AN 40 W 40 408
SAF 22340 SAF 340 22340 CC/W33 SR 0-40 LOR 175 LOR 164 AN 40 W 40 809
SAW 23240 SAW 240 23240 CC/W33 SR 40-34 LOR 175 LOR 164 AN 40 W 40 515
220 9 9 /16 8 5 /16 SAF 22244 SAF 244 22244 CC/W33 SR 44-38 LOR 179 LOR 170 N 44 W 44 535
SAW 23244 SAW 244 23244 CC/W33 SR 44-38 LOR 179 LOR 170 N 44 W 44 710

1) Optional internal radial clearance (e.g. C3) available on request

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