Page 380 - SKF-bearing-housings

7.2 SONL plummer block housings for bearings on an adapter sleeve, inch shafts
d a 5 7 /16 – 8 15 /16 in.
138,113 – 227,013 mm

C a
s 2 b a

B 1 H 0
D a H d 1
d a
S
H 1

A A B
A A A 2
Housing for shaft end Housing for through shaft

Shaft Housing Appropriate parts Dimensions
diameter Designation Bearing 1) Adapter Locating Seal kit for End cover Housing
sleeve 2) ring 3) through shaft 4)
A
d a A 1 A 2 A A
in./mm – – mm

5 7 /16 SONL 232-532 22232 CCK/W33 HA 3132 FRB 12/290 TSO 532/5.7/16 ECO 232-532 278 205 196 297
138,113
5 15 /16 SONL 234-534 22234 CCK/W33 HA 3134 FRB 14/310 TSO 534/5.15/16 ECO 234-534 310 230 215 330
150,813 C 2234 K HA 3134 L FRB 14/310
6 7 /16 SONL 236-536 22236 CCK/W33 HA 3136 FRB 14/320 TSO 536/6.7/16 ECO 236-536 320 240 220 340
163,513
6 15 /16 SONL 238-538 22238 CCK/W33 HA 3138 FRB 14/340 TSO 538/6.15/16 ECO 238-538 330 250 225 350
176,213 C 2238 K HA 3138 FRB 14/340
7 3 /16 SONL 240-540 22240 CCK/W33 HA 3140 FRB 14/360 TSO 540/7.3/16 ECO 240-540 338 260 229 358
182,563
7 15 /16 SONL 244-544 22244 CCK/W33 H 3044/7.15/16 FRB 14/400 TSO 544/7.15/16 ECO 244-544 358 280 239 381
201,613 C 2244 K H 3044/7.15/16 FRB 14/400
8 15 /16 SONL 248-548 22248 CCK/W33 H 3148/8.15/16 FRB 14/440 TSO 548/8.15/16 ECO 248-548 368 290 244 394
227,013

1) 222(00) – spherical roller bearing, C … – CARB toroidal roller bearing
Only typical bearings are listed. Other bearing variants can also fit the housing.
2) The adapter sleeve fits the bearing in the same line only.
3) The locating ring fits the bearing in the same line only. Two locating rings are required for each housing.
4) Seal kits for a shaft end have the designation suffix A, i.e. TSO .. A.
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