Page 424 - SKF-bearing-housings

8.1 SAF pillow blocks with self-aligning ball bearings on an adapter sleeve
Series SAF 15(00) and 16(00)
d a 2 15 /16 – 3 15 /16 in.
A 2
S
b a

d a H

H 1

A 1

Shaft Complete Components Mass
diam eter pillow block Pillow block Bearing 1) Adapter (Qty), Stabilizing Labyrinth
housing assembly Ring, reqiured 2) ring
(2 incl.)
d a
in. – – Ib.

2 15 /16 SAF 1517 SAF 517 1217 K SNW 17x2.15/16 (2) SR 1517 LOR 53 38
FSAF 1517 FSAF 517 1217 K SNW 17x2.15/16 (2) SR 1517 LOR 53 38
SAF 1617 SAF 617 1317 K SNW 17x2.15/16 (2) SR 1617 LOR 184 69
FSAF 1617 FSAF 617 1317 K SNW 17x2.15/16 (2) SR 1617 LOR 184 69
3 3 /16 SAF 1518 SAF 518 1218 K SNW 18x3.3/16 (2) SR 1518 LOR 188 47
FSAF 1518 FSAF 518 1218 K SNW 18x3.3/16 (2) SR 1518 LOR 188 47
SAF 1618 SAF 618 1318 K SNW 18x3.3/16 (2) SR 1618 LOR 188 91
3 7 /16 SAF 1520 SAF 520 1220 K SNW 20x3.7/16 (2) SR 1520 LOR 102 62
FSAF 1520 FSAF 520 1220 K SNW 20x3.7/16 (2) SR 1520 LOR 102 62
SAF 1620 SAF 620 1320 K SNW 20x3.7/16 (2) SR 1620 LOR 102 101
3 15 /16 SAF 1522 SAF 522 1222 K SNW 22x3.15/16 (2) SR 1522 LOR 109 73
SAF 1622 SAF 622 1322 KM SNW 22x3.15/16 (2) SR 1622 LOR 109 138

1) Optional internal radial clearance (e.g. C3) available on request
2) For SAF 1513,1515 and FSAF 1515 one stablilizing ring is included in each kit. For all others, discard enclosed stab rings (for SRB)
and purchase stab rings separately
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