Sealmaster SP-T Series Standard Duty Pillow Blocks - SKWEZLOC Locking Collar Catalog Page
Bearings
Mtd. Ball
Performance Mounted Ball Bearings
®
Duty: Sta ndard
Rolling Elements: Ball
Housing: Cast Iron Pillow Block – Heavy Duty
Self Alignment: +/- 2 Degrees
Lock: SKWEZLOC Locking Collar
Seal: Felt
Optional Seal: Contact
Temperature: -20° to 220°F
C
B
H
A
G
SP-T Series Standard Duty Pillow Blocks - SKWEZLOC Locking Collar
Bore
Diameter
inch min. =
15/16 SP-15T 2-015T 2801 1 3/4 7 5 1/8 5 5/8 2 9/16 3 5/16 1 7/16 7/8 1 15/16
1 1/8 SP-18T 2-12T
1 3/16 SP-19T 2-13T
1 1/4 SP-20RT 1-14T
1 1/4 SP-20T 2-14T
1 3/8 SP-22T 2-16T 5782 2 3/8 8 1/4 5 5/8 6 7/8 2 1/4 3/4 4 1/2 1 3/4 1 1/16 2 9/16
1 7/16 SP-23T 2-17T 25718 60.3 209.6 142.9 174.6 57.2 19.1 114.3 44.5 27.0 65.1 3.31
1 1/2 SP-24T 2-18T
1 5/8 SP-26T 2-110T
1 11/16 SP-27T 2-111T 7901 2 3/8 8 3/4 5 7/8 7 1/8 2 3/8 3/4 4 5/8 2 1 1/4 2 15/16
1 3/4 SP-28T 2-112T 35144 60.3 222.3 149.2 181.0 60.3 19.1 117.5 50.8 31.8 74.6 3.81
1 15/16 SP-31T 2-115T 7889 2 3/4 10 1/2 6 3/4 8 1/2 2 1/2 7/8 5 5/16 2 3/32 1 11/32 3 3/8
2 1/8 SP-34T 2-22T 9752 3 1/8 11 1/4 7 5/8 9 3/8 2 3/4 7/8 5 15/16 2 1/4 1 3/8 3 5/8
2 3/16 SP-35T 2-23T 43377 79.4 285.8 193.7 238.1 69.9 22.2 150.8 57.2 34.9 92.1 6.67
2 1/4 SP-36T 2-24T
2 3/8 SP-38T 2-26T 11789 3 1/8 11 1/2 7 7/8 9 3/8 3 7/8 6 1/16 2 5/8 1 5/8 4 1/8
2 7/16 SP-39T 2-27T 52437 79.4 292.1 200.0 238.1 76.2 22.2 154.0 66.7 41.3 104.8 8.03
For Standard Duty SKWEZLOC Locking Collar Bearing Inserts see page G-93. For Replacement Lock Collar see page G-98.
Part No.
1 SP-16T 2-1T 12459 44.5 177.8 130.2 142.9 50.8 14.3 84.1 36.5 22.2 49.2 1.72
2 SP-32RT 1-2T 35090 69.9 266.7 171.5 215.9 63.5 22.2 134.9 53.2 34.1 85.7 5.53
2 SP-32T 2-2T
Bearing
Insert
No.
Basic
Dynamic
Rating
lb/N
4381
19487
5782 2 3/8 8 1/4 5 5/8 6 7/8 2 1/4 3/4 4 1/2 1 3/4 1 1/16 2 7/16
25718 60.3 209.6 142.9 174.6 57.2 19.1 114.3 44.5 27.0 61.9 3.31
7340 2 5/16 8 1/2 5 7/8 7 1/8 2 3/8 3/4 4 9/16 2 1 1/4 2 11/16
32648 58.7 215.9 149.2 181.0 60.3 19.1 115.9 50.8 31.8 68.3 3.31
7901 2 3/8 8 3/4 5 7/8 7 1/8 2 3/8 3/4 4 5/8 2 1 1/4 2 13/16
35144 60.3 222.3 149.2 181.0 60.3 19.1 117.5 50.8 31.8 71.4 3.81
9752 3 1/8 11 1/4 7 5/8 9 3/8 2 3/4 7/8 5 15/16 2 1/4 1 3/8 3 1/2
43377 79.4 285.8 193.7 238.1 69.9 22.2 150.8 57.2 34.9 88.9 6.67
11789 3 1/8 11 1/2 7 7/8 9 3/8 3 7/8 6 1/16 2 5/8 1 5/8 4 1/16
52437 79.4 292.1 200.0 238.1 76.2 22.2 154.0 66.7 41.3 103.2 8.03
AB
2
50.8
7 1/2
190.5
5 3/8
136.5
Dimensions inch / mm
C
6 1/8
155.6250.8
DGHJKL
5/8
3 7/8
15.9
98.4
1 9/16
39.7
15/16
23.8
2 3/16
55.6
Bolt
Size
1/2
1/2
5/8
5/8
5/8
5/8
5/8
5/8
5/8
5/8
3/4
3/4
L
J
K
D
Unit Wt.
lb/kg
3.8
5.2
2.36
7.3
7.3
7.3
8.4
8.4
12.2
14.7
14.7
17.7
17.7
Metric dimensions for reference only.
Not all parts are available from stock. Please contact customer service for availability (800) 626-2120.
For more information on bearing capabilities outside of our standard offering, please contact Application Engineering (800) 626-2093.
G-37
Bearing Selection
Page G-3
Nomenclature Aid
Page G-18
{
Page G-21
Product Options
Page G-23
Technical Engineering
Page G-220
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