Page 238 - SKF-bearing-housings

5.1 Large SNL plummer block housings for bearings on an adapter sleeve,
metric shafts
d a 240 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
240 SNL 3052 23052 CCK/W33 OH 3 052 H 2 FRB 22/400 TS 52 ETS 52 315
23052-2CS5K OH 3052 HE 2 FRB 22/400 TNF 52 394
C 3052 K OH 3052 H 2 FRB 22/400
SNL 3052 TURT 23052 CCK/W33 OH 3052 H 2 FRB 22/400 included ETS 3052 R 305
SNL 3052 TURA C 3052 K OH 3052 H 2 FRB 22/400 included ETS 3052 R 305
SNL 3152 23152 CCK/W33 OH 3152 H 2 FRB 10/440 TS 52 ETS 52 330
23152-2CS5K OH 3152 HTL 2 FRB 10/440 TNF 52 412
C 3152 K OH 3152 HTL 2 FRB 10/440
SNL 3152 TURT 23152 CCK/W33 OH 3152 H 2 FRB 10/440 included ETS 3152 R 315
SNL 3152 TURA C 3152 K OH 3152 HTL 2 FRB 10/440 included ETS 3152 R 315
SNL 3252 23252 CCK/W33 OH 2352 H 2 FRB 10/480 TS 64/240 ETS 64 360
TNF 64/240 434
SNL 3064 22252 CCK/W33 OH 3152 H 2 FRB 25.5/480 TS 64/240 ETS 64 360
TNF 64/240 434
SNL 3164 22352 CCK/W33 OH 2352 H 2 FRB 15.5/540 TS 64/240 ETS 64 380
TNF 64/240 454

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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