Page 110 - SKF-bearing-housings

2.2 SNL and SE plummer block housings for bearings on an adapter sleeve, inch shafts
d a 1 15 /16 – 2 3 /16 in.
49,213 – 55,563 mm

A 2 A 2 A 2
C a

H d a D a
with TSN .. A with TSN .. S
H 1
A 2 A 2

A 1
A

with TSN .. L with TSN .. C with TSN .. ND

Shaft Housing Appropriate parts
diameter Bearing 1) Adapter Locating Seals End cover Width
sleeve 2) ring 3) incl.
seals
d a
A 2
in./mm – – mm
1 15 /16 SE 511-609 1211 EKTN9 HA 211 FRB 11.5/100 TSN 511 L ASNH 511-609 95
49,213 2211 EKTN9 HA 311 FRB 9.5/100 TSN 511 A 95
22211 EK HA 311 FRB 9.5/100 TSN 511 C 95
BS2-2211-2CSK HA 311 E FRB 6.5/100 TSN 511 SA 107
C 2211 KTN9 HA 311 E FRB 9.5/100 TSN 511 NDA 165
SE 513-611 1311 EKTN9 HA 311 FRB 11/120 TSN 611 L ASNH 513-611 110
2311 K HA 2311 FRB 4/120 TSN 611 A 110
21311 EK HA 311 FRB 11/120 TSN 611 C 110
22311 EK HA 2311 FRB 4/120 TSN 611 SA 122
TSN 611 NDA 170
2 SE 511-609 1211 EKTN9 HE 211 B FRB 11.5/100 TSN 511 L ASNH 511-609 95
50,8 2211 EKTN9 HE 311 B FRB 9.5/100 TSN 511 A 95
22211 EK HE 311 B FRB 9.5/100 TSN 511 C 95
BS2-2211-2CSK HE 311 BE FRB 6.5/100 TSN 511 SE 107
C 2211 KTN9 HE 311 BE FRB 9.5/100 TSN 511 NDE 165
SE 513-611 1311 EKTN9 HE 311 FRB 11/120 TSN 611 L ASNH 513-611 110
2311 K HE 2311 B FRB 4/120 TSN 611 A 110
21311 EK HE 311 FRB 11/120 TSN 611 C 110
22311 EK HE 2311 B FRB 4/120 TSN 611 SE 122
TSN 611 NDE 170
2 3 /16 SE 513-611 1213 EKTN9 HA 213 FRB 14/120 TSN 513 LA ASNH 513-611 110
55,563 2213 EKTN9 HA 313 FRB 10/120 TSN 513 AE 110
22213 EK HA 313 FRB 10/120 TSN 513 CE 110
BS2-2213-2CSK HA 2313 E FRB 6.5/120 TSN 513 SA 122
C 2213 KTN9 HA 313 E FRB 10/120 TSN 513 NDA 180
SNL 516-613 1313 EKTN9 HA 313 FRB 12.5/140 TSN 613 AE ASNH 516-613 120
2313 K HA 2313 FRB 5/140 TSN 613 CE 120
21313 EK HA 313 FRB 12.5/140 TSN 613 SA 138
22313 EK HA 2313 FRB 5/140 TSN 613 NDA 180
1) Only the basic bearing designation is listed. Other bearing variants can also fit the housing. 12(00), 22(00), 13(00), self-aligning
ball bearings, 222(00), 213(00), BS2…– spherical roller bearings, C… – CARB toroidal roller bearing
2) The adapter sleeve fits the bearing in the same line only. Other adapter sleeve variants can also be used.
3) The locating ring fits the bearing in the same line only. Two locating rings are required for each housing.
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