Brochure

G-46
Performance Mounted Ball Bearings
Performance Mounted Ball Bearings
®
Mtd. Ball
Bearings
Bore
Diameter
Part No.
Bearing
Insert No.
Basic
Dynamic
Rating
lb/N
Dimensions inch / mm
Bolt
Size
Unit Wt.
lb/kg
A B
C
D G H J K L
inch min. max.
1 3/16 SPM-19 3-13
5782
25718
2
50.8
7 1/2
190.5
5 3/8
136.5
6 1/8
155.6
2
50.8
5/8
15.9
3 7/8
98.4
1 11/16
42.9
1
25.4
1 55/64
47.2
1/2
6.9
3.13
1 7/16 SPM-23 3-17
7340
32648
2 3/8
60.3
8 1/4
209.6
5 5/8
142.9
6 7/8
174.6
2 1/4
57.2
3/4
19.1
4 1/2
114.3
1 15/16
49.2
1 3/16
30.2
2 1/16
52.4
5/8
7.1
3.22
1 11/16 SPM-27 3-111
7889
35090
2 3/8
60.3
8 3/4
222.3
5 7/8
149.2
7 1/8
181.0
2 3/8
60.3
3/4
19.1
4 5/8
117.5
2 1/32
51.6
1 9/32
32.5
2 15/32
62.7
5/8
9.7
4.40
1 3/4 SPM-28 3-112
1 15/16 SPM-31 3-115
9752
43377
2 3/4
69.9
10 1/2
266.7
6 3/4
171.5
8 1/2
215.9
2 1/2
63.5
7/8
22.2
5 5/16
134.9
2 3/16
55.6
1 5/16
33.3
2 23/32
69.1
5/8
11.9
5.40
2 3/16 SPM-35 3-23
11789
52437
3 1/8
79.4
11 1/4
285.8
7 5/8
193.7
9 3/8
238.1
2 3/4
69.9
7/8
22.2
5 15/16
150.8
2 9/16
65.1
1 9/16
39.7
2 63/64
75.8
5/8
16.6
7.53
2 7/16 SPM-39 3-27
13971
62143
3 1/8
79.4
11 1/2
292.1
7 7/8
200.0
9 3/8
238.1
3
76.2
7/8
22.2
6 1/4
158.8
2 3/4
69.9
1 11/16
42.9
3 7/16
87.3
3/4
20.1
9.12
2 1/2 SPM-40 3-28
For Medium Duty Bearing Inserts-Single Lock see page G-95.
Duty: Medium
Rolling Elements: Ball
Housing: Cast Iron Pillow Block -
Heavy Duty
Self Alignment: +/- 2 Degrees
Lock: Setscrew
Seal: Felt
Optional Seal: Contact
Temperature: -20° to 220°F
SPM Series Medium Duty Pillow Blocks - Setscrew Locking
B
H
C
A
G
J
K
L
D
Bearing Selection
Page G-3
Nomenclature Aid
Page G-18
Features & Benets
Page G-21
Product Options
Page G-23
Technical Engineering
Page G-220