Page 230 - SKF-bearing-housings

5.1 Large SNL plummer block housings for bearings on an adapter sleeve,
metric shafts
d a 170 mm

C a

H s d a D a
H 1

A 1 A 2 A 2
A
A 2
Labyrinth seals, Taconite seals, Oil seals,
TS design TNF design TURT/TURA design

Shaft Housing Appropriate parts
diameter Bearing 1) Adapter Locating Seals End cover Width
sleeve 2) ring 3) incl.
seals
d a
A 2
mm – – mm
170 SNL 3038 23038 CCK/W33 H 3038 4 FRB 10/290 TS 38 ETS 38 250
C 3038 K H 3038 4 FRB 10/290 TNF 38 312
SNL 3038 TURT 23038 CCK/W33 H 3038 4 FRB 10/290 included ETS 3038 R 235
SNL 3038 TURA C 3038 K H 3038 4 FRB 10/290 included ETS 3038 R 235
SNL 3138 23138 CCK/W33 H 3 138 2 FRB 10/320 TS 38 ETS 38 270
23138-2CS5K H 3 138 2 FRB 10/320 TNF 38 330
C 3138 KV H 3 138 2 FRB 10/320
SNL 3138 TURT 23138 CCK/W33 H 3 138 2 FRB 10/320 included ETS 3138 R 255
SNL 3138 TURA C 3138 KV H 3 138 2 FRB 10/320 included ETS 3138 R 255
SNL 3238 23238 CCK/W33 H 2 338 2 FRB 6/340 TS 40/170 ETS 40 290
TNF 40/170 347
SNL 3140 22238 CCK/W33 H 3 138 4 FRB 10/340 TS 40/170 ETS 40 290
22238-2CS5K H 3 138 4 FRB 10/340 TNF 40/170 347
C 2238 K H 3 138 4 FRB 10/340
SNL 3148 22338 CCK/W33 H 2 338 2 FRB 8/400 TS 48/170 ETS 48 315
TNF 48/170 396

1) 222(00), 230(00), 231(00), 232(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. Only typical adapter sleeves are listed. Other variants can also fit the housing.
3) The locating rings fit the bearing in the same line only.
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