Home >> Thrust Bearings >> Stainless Steel, English Dimensions

Engineering Specifications

Ball Thrust Bearings
Stainless Steel
English Dimensions

Price List

WASHER
BALL
BRG
Bearing
Number
A
I.D.
Tolerance
B
O.D.
Tolerance
D
Thick
Tolerance
Qty.
Per
F
Size
C
Circle
E
Height
TB-012
TB-018
TB-025
TB-031
1/8"
3/16"
1/4"
5/16"
0.128" - 0.133"
0.191" - 0.195"
0.253" - 0.258"
0.316" - 0.321"
7/16"
1/2"
9/16"
5/8"
0.430" - 0.437"
0.492" - 0.499"
0.555" - 0.562"
0.617" - 0.624"
0.050"
0.048" - 0.052"
6
7
8
9
0.0938"
0.281"
0.344"
0.406"
0.469"
0.190" - 0.196"
TB-037
TB-043
TB-050
TB-056
3/8"
7/16"
1/2"
9/16"
0.378" - 0.383"
0.441" - 0.446"
0.503" - 0.508"
0.566" - 0.571"
13/16"
7/8"
15/16"
1"
0.805" - 0.812"
0.867" - 0.874"
0.930" - 0.937"
0.992" - 0.999"
0.062"
0.060" - 0.064
6
7
8
9
0.1250"
0.594"
0.656"
0.719"
0.781"
0.245" - 0.253"
TB-062
TB-068
TB-075
TB-081
TB-087
5/8"
11/16"
3/4"
13/16"
7/8"
0.628" - 0.635"
0.691" - 0.698"
0.753" - 0.760"
0.816" - 0.823"
0.878" - 0.885"
1-1/8"
1-3/16"
1/1/4"
1-5/16"
1-3/8"
1.115" - 1.124"
1.178" - 1.187"
1.240" - 1.249"
1.303" - 1.312"
1.365" - 1.374"
0.093"
0.090" - 0.096"
6
7
8
9
10
0.1563"
0.875"
0.938"
1.000"
1.063"
1.125"
0.336" - 0.348"
TB-093
TB-100
TB-112
TB-125
TB-150
15/16"
1"
1-1/8"
1-1/4"
1-1/2"
0.941" - 0.950"
1.003" - 1.012"
1.128" - 1.137"
1.253" - 1.262"
1.503" - 1.512"
1-9/16"
1-5/8"
1-3/4"
1-7/8"
2-1/8"
1.551" - 1.562"
1.613" - 1.624"
1.738" - 1.749"
1.863" - 1.874"
2.113" - 2.124"
0.125"
0.120" - 0.130"
9
10
12
14
14
0.1875"
1.250"
1.313"
1.438"
1.563"
1.813"
0.427" - 0.447"
*Tolerance: ± 0.0001 in. (Grade 25)
All measurements are in inches unless otherwise noted.

Load Ratings (in Pounds) For Ball Thrust Bearings

Stainless Steel - Model TBS

Bearing
Number
RPM
15
RPM
100
RPM
450
RPM
900
RPM
1200
RPM
1800
RPM
3600
RPM
5000
TBS-012
TBS-018
TBS-025
TBS-031
84
88
92
95
44
48
49
40
26
28
29
30
21
22
24
24
19
20
20
21
17
18
18
19
13
14
15
15
12
12
12
13
TBS-037
TBS-043
TB-S050
TBS-056
123
133
140
149
65
70
74
79
39
42
45
47
31
33
35
38
28
31
32
34
24
26
28
34
19
21
22
24
17
19
20
21
TBS-062
TBS-068
TBS-075
TBS-081
TBS-087
175
191
205
220
196
93
101
108
116
122
56
61
66
71
73
45
48
52
56
58
40
44
48
50
53
36
38
41
44
46
28
31
33
35
36
25
27
29
31
33
TBS-093
TBS-100
TBS-112
TBS-125
TBS-150
268
321
352
381
365
143
170
187
202
194
86
103
113
122
118
68
82
89
97
93
62
74
82
90
85
54
65
71
77
73
43
51
57
61
59
38
46
50
54
52

Stainless Steel Ball Thrust Bearing Technical Data

Washer:
 CR 410 steel heat treated to RC 38-42
Ball Material:
   440-C stainless steel with RC 58-65
Ball Tolerance:
   ± 0.0001 in. (Grade 100)
Retainer:
   HS nylon permitting continuous use up to 250º F

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