Page 92 - SKF-bearing-housings

2.1 SNL and SE plummer block housings for bearings on an adapter sleeve, metric shafts
d a 35 – 45 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
mm – – mm
35 SE 508-607 1208 EKTN9 H 208 FRB 10.5/80 TSN 508 L ASNH 508-607 85
2208 EKTN9 H 308 FRB 8/80 TSN 508 A 85
22208 EK H 308 FRB 8/80 TSN 508 C 85
BS2-2208-2CSK H 2308 E FRB 5.5/80 TSN 508 S 97
C 2208 KTN9 H 308 E FRB 8/80 TSN 508 ND 150
SE 510-608 1308 EKTN9 H 308 FRB 9/90 TSN 608 L ASNH 510-608 90
2308 EKTN9 H 2308 FRB 4/90 TSN 608 A 90
21308 EK H 308 FRB 9/90 TSN 608 C 90
22308 EK H 2308 FRB 4/90 TSN 608 S 102
TSN 608 ND 150
40 SE 509 1209 EKTN9 H 209 FRB 5.5/85 TSN 509 L ASNH 509 85
2209 EKTN9 H 309 FRB 3.5/85 TSN 509 A 85
22209 EK H 309 FRB 3.5/85 TSN 509 C 85
BS2-2209-2CSK H 309 E FRB 1/85 TSN 509 S 97
C 2209 KTN9 H 309 E FRB 3.5/85 TSN 509 ND 150
SE 511-609 1309 EKTN9 H 309 FRB 9.5/100 TSN 609 L ASNH 511-609 95
2309 EKTN9 H 2309 FRB 4/100 TSN 609 A 95
21309 EK H 309 FRB 9.5/100 TSN 609 C 95
22309 EK H 2309 FRB 4/100 TSN 609 S 107
TSN 609 ND 155
45 SE 510-608 1210 EKTN9 H 210 FRB 10.5/90 TSN 510 L ASNH 510-608 90
2210 EKTN9 H 310 FRB 9/90 TSN 510 A 90
22210 EK H 310 FRB 9/90 TSN 510 C 90
BS2-2210-2CSK H 310 E FRB 6.5/90 TSN 510 S 102
C 2210 KTN9 H 310 E FRB 9/90 TSN 510 ND 155
SE 512-610 1310 EKTN9 H 310 FRB 10.5/110 TSN 610 L ASNH 512-610 105
2310 K H 2310 FRB 4/110 TSN 610 A 105
21310 EK H 310 FRB 10.5/110 TSN 610 C 105
22310 EK H 2310 FRB 4/110 TSN 610 S 117
TSN 610 ND 165
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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