STANDARD CONTACT HI-TEMP DIMENSIONS IN INCHES BASE
SHAFT SEAL SEAL (1) SEAL APPROX. BOLTS
DIAM. PART PART PART
WT. IN
A B C D E G H J LN IN. NO. NO. NO. O. SIZE
LBS.
MIN. MAX
3 15/16 SPB-315-4 SPB-315-C4 SPB-315-N4
4 SPB-400-4 SPB-400-C4 SPB-400-N4 84.6 4.25 15.25 11.00 13.00 4.50 2.25 2.44 8.62 6.25 6.00 4 3/4
4 7/16 SPB-407-4 SPB-407-C4 SPB-407-N4
4 1/2 SPB-408-4 SPB-408-C4 SPB-408-N4 105.2 4.75 16.50 11.75 13.88 4.62 2.50 2.75 9.62 6.75 6.50 4 3/4
4 15/16 SPB-415-4 SPB-415-C4 SPB-415-N4
5 SPB-500-4 SPB-500-C4 SPB-500-N4 158.0 5.50 18.50 13.50 15.88 5.12 2.75 3.12 11.00 7.25 7.31 4 7/8
1 1/2 SPB-108-2 SPB-108-C2 SPB-108-N2
1 5/8 SPB-110-2 SPB-110-C2 SPB-110-N2 12.0 2.12 7.75 5.56 6.44 2.31 — 1.25 4.38 3.38 2.88 2 1/2
1 11/16 SPB-111-2 SPB-111-C2 SPB-111-N2
1 3/4 SPB-112-2 SPB-112-C2 SPB-112-N2
1 15/16 SPB-115-2 SPB-115-C2 SPB-115-N2 14.5 2.25 8.88 6.31 7.19 2.44 — 1.25 4.62 3.50 3.25 2 5/8
2 SPB-200-2 SPB-200-C2 SPB-200-N2
2 3/16 SPB-203-2 SPB-203-C2 SPB-203-N2 17.3 2.50 9.62 6.69 7.94 2.56 — 1.44 5.12 3.75 3.62 2 5/8
2 1/4 SPB-204-2 SPB-204-C2 SPB-204-N2
2 7/16 SPB-207-2 SPB-207-C2 SPB-207-N2 22.8 2.75 10.38 6.94 8.69 2.75 — 1.62 5.62 4.00 3.94 2 5/8
2 1/2 SPB-308-2 SPB-208-C2 SPB-208-N2
2 11/16 SPB-211-2 SPB-211-C2 SPB-211-N2
22 31/54/16 SSPPBB--221125--22 SSPPBB--221123--CC22 SSPPBB--221123--NN22 32.2 3.12 11.75 8.06 9.69 3.00 — 1.75 6.38 4.50 4.75 2 3/4
3 SPB-300-2 SPB-300-C2 SPB-300-N2
3 3/16 SPB-303-2 SPB-303-C2 SPB-303-N2
3 7/16 SPB-307-2 SPB-307-C2 SPB-307-N2 65.6 3.75 13.75 10.12 11.25 4.12 — 2.06 7.75 5.00 5.55 2 7/8
3 1/2 SPB-308-2 SPB-308-C2 SPB-308-N2
SPB Series Pillow Blocks...Four Bolt Base (Cast Steel Housing)
See page 109 for seal arrangements. (1) High temp units are factory assembled-to-order basis.