|
 |
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Bearing Number |
MS 27641 Dash No. |
Bore |
Outside Diameter |
Widths |
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d |
D |
B |
C |
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+0.0000,-.0005 +0.000,-.013 |
+0.0000,-.0005 +0.000,-.013 |
+0.000,-0.005 +0.00,-.13 |
+0.000,-.005 +0.00,-.13 |
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in. |
mm |
in. |
mm |
in. |
mm |
in. |
mm |
||
| KP3AL (1) | -- |
0.1900 |
4.826 |
0.5000 |
12.700 |
0.237 |
6.02 |
0.196 |
4.98 |
| KP3A | -3 |
0.1900 |
4.826 |
0.6250 |
15.875 |
0.297 |
7.54 |
0.234 |
5.94 |
| KP4A | -4 |
0.2500 |
6.350 |
0.7500 |
19.050 |
0.281 |
7.14 |
0.219 |
5.56 |
| KP5A | -5 |
0.3125 |
7.938 |
0.8125 |
20.638 |
0.297 |
7.54 |
0.234 |
5.94 |
| KP6A | -6 |
0.3750 |
9.525 |
0.8750 |
22.225 |
0.313 |
7.95 |
0.250 |
6.35 |
| KP8A | -8 |
0.5000 |
12.700 |
1.1250 |
28.575 |
0.375 |
9.52 |
0.313 |
7.95 |
| KP10A | -10 |
0.6250 |
15.875 |
1.3750 |
34.925 |
0.406 |
10.31 |
0.344 |
8.74 |
| KP12A | -12 |
0.7500 |
19.050 |
1.6250 |
41.275 |
0.437 |
11.10 |
0.375 |
9.52 |
| KP16A | -16 |
1.0000 |
25.400 |
2.000 |
50.800 |
0.500 |
12.70 |
0.438 |
11.13 |
| KP20A | -20 |
1.2500 |
31.750 |
2.2500 |
57.150 |
0.500 |
12.70 |
0.438 |
11.13 |
Bearing
Number
|
d 1 |
r 1 |
r |
Wt. |
Radial Limit Load Rating |
Thrust Limit Load Rating |
||||||
Approx. |
+.015,-.000 +.38,-.00 |
+.015,-.000 +.38,-.00 |
Approx. |
|||||||||
in. |
mm |
in. |
mm |
in. |
mm |
lbs. |
kg |
lbs. |
N |
lbs. |
N |
|
KP3AL (1) |
0.258 |
6.55 |
0.005 |
0.13 |
0.012 |
0.30 |
0.01 |
0.005 |
970 |
4300 |
430 |
1900 |
KP3A |
0.270 |
6.86 |
0.005 |
0.13 |
0.016 |
0.41 |
0.01 |
0.005 |
1560 |
6950 |
700 |
3100 |
KP4A |
0.349 |
8.86 |
0.005 |
0.13 |
0.016 |
0.41 |
0.02 |
0.009 |
1880 |
8300 |
900 |
4000 |
KP5A |
0.428 |
10.87 |
0.015 |
0.38 |
0.016 |
0.41 |
0.02 |
0.009 |
2190 |
9800 |
1000 |
4500 |
KP6A |
0.505 |
12.83 |
0.015 |
0.38 |
0.016 |
0.41 |
0.03 |
0.014 |
2500 |
11200 |
1100 |
4900 |
KP8A |
0.635 |
16.13 |
0.015 |
0.38 |
0.016 |
0.41 |
0.05 |
0.023 |
3910 |
17300 |
1700 |
7500 |
KP10A |
0.760 |
19.30 |
0.015 |
0.38 |
0.032 |
0.81 |
0.08 |
0.036 |
6700 |
30000 |
3000 |
13400 |
KP12A |
0.955 |
24.26 |
0.015 |
0.38 |
0.032 |
0.81 |
0.13 |
0.059 |
8790 |
39000 |
3900 |
17300 |
KP16A |
1.262 |
32.05 |
0.015 |
0.38 |
0.032 |
0.81 |
0.22 |
0.100 |
11900 |
53000 |
5200 |
23200 |
KP20A |
1.512 |
38.40 |
0.015 |
0.38 |
0.032 |
0.81 |
0.26 |
0.118 |
13800 |
61000 |
6100 |
27000 |
(1) KP3AL not MS27641.
Note: These bearing should not be used as track rollers, cam follower rolls, and the like.