Page 252 - SKF-bearing-housings

5.1 Large SNL plummer block housings for bearings on an adapter sleeve,
metric shafts
d a 380 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 Seals End cover Width
sleeve 2) incl.
seals
d a
A 2
mm – – mm
380 SNL 3080 F 23080 CCK/W33 OH 3080 H TS 80 ETS 80 410
C 3080 KM OH 3080 H TNF 80 483
SNL 3080 FTURT 23080 CCK/W33 OH 3080 H included ETS 3080 R 395
SNL 3080 FTURA C 3080 KM OH 3080 H included ETS 3080 R 395
SNL 3080 L 23080 CCK/W33 OH 3080 H TS 80 ETS 80 410
TNF 80 483
SNL 3080 LTURT 23080 CCK/W33 OH 3080 H included ETS 3080 R 395
SNL 3180 F 23180 CAK/W33 OH 3180 H TS 80 ETS 80 440
23180-2CS5K OH 3180 HE TNF 80 513
C 3180 KM OH 3180 H
SNL 3180 FTURT 23180 CAK/W33 OH 3180 H included ETS 3180 R 425
SNL 3180 FTURA C 3180 KM OH 3180 H included ETS 3180 R 425
SNL 3180 L 23180 CAK/W33 OH 3180 H TS 80 ETS 80 440
23180-2CS5K OH 3180 HE TNF 80 513
SNL 3180 LTURT 23180 CAK/W33 OH 3180 H included ETS 3180 R 425
SNL 3280 F 23280 CAK/W33 OH 3280 H TS 88/380 ETS 88 470
TNF 88/380 543
SNL 3280 L 23280 CAK/W33 OH 3280 H TS 88/380 ETS 88 470
TNF 88/380 543

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.
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