Page 300 - SKF-bearing-housings

5.2 Large SNL plummer block housings for bearings on an adapter sleeve,
inch shafts
d a 14 – 15 in.
355,6 – 381 mm
C a

H s d a D a
H 1

A 1 A 2
A
A 2
Labyrinth seals, Taconite seals,
TS design TNF design

Shaft Housing Appropriate parts
diameter Bearing 1) Adapter Seals End Width
sleeve 2) cover incl.
seals
d a
A 2
in./mm – – mm
14 SNL 3076 F 23076 CCK/W33 OH 3 076/14 H TS 76/14 ETS 76 410
355,6 C 3076 KM OH 3076/14 H TNF 76/14 483
SNL 3076 L 23076 CCK/W33 OH 3076/14 H TS 76/14 ETS 76 410
TNF 76/14 483
SNL 3176 F 23176 CAK/W33 OH 3176/14 H TS 76/14 ETS 76 410
C 3176 KMB OH 3176/14 HE TNF 76/14 483
SNL 3176 L 23176 CAK/W33 OH 3176/14 H TS 76/14 ETS 76 410
TNF 76/14 483
SNL 3276 F 23276 CAK/W33 OH 3276/14 H TS 92/14 ETS 92 470
TNF 92/14 543
SNL 3276 L 23276 CAK/W33 OH 3276/14 H TS 92/14 ETS 92 470
TNF 92/14 543
15 SNL 3080 F 23080 CCK/W33 H 3080/15 TS 80/15 ETS 80 410
381 C 3080 KM H 3080/15 TNF 80/15 483
SNL 3080 L 23080 CCK/W33 H 3080/15 TS 80/15 ETS 80 410
TNF 80/15 483
SNL 3180 F 23180 CAK/W33 H 3180/15 TS 80/15 ETS 80 440
C 3180 KM H 3180/15 TNF 80/15 513
SNL 3180 L 23180 CAK/W33 H 3180/15 TS 80/15 ETS 80 440
TNF 80/15 513
SNL 3280 F 23280 CAK/W33 H 3280/15 TS 88/15 ETS 88 470
TNF 88/15 543
SNL 3280 L 23280 CAK/W33 H 3280/15 TS 88/15 ETS 88 470
TNF 88/15 543

1) 222(00), 223(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. If an oil lubricated adapter sleeve is wanted, contact SKF for availability.
Only typical adapter sleeves are listed. Other variants can also fit the housing.
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