|
 |
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Bearing
Number |
MS 27642 Dash No. |
Bore |
Outside Diameter |
Widths |
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d |
D |
B |
C |
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+0.0000,-.0010 +0.000,-.025 |
+0.0000,-.0010 +0.000,-.025 |
+0.000,-0.005 +0.00,-.15 |
+0.000,-.005 +0.00,-.13 |
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in. |
mm |
in. |
mm |
in. |
mm |
in. |
mm |
||
KP16B
|
-16 |
1.0000 (1) |
25.400 (1) |
1.7500 (1) |
44.450 (1) |
0.437 |
11.10 |
0.375 |
9.52 |
KP21B
|
-21 |
1.3130 |
33.350 |
2.0625 |
52.388 |
0.437 |
11.10 |
0.375 |
9.52 |
KP23B
|
-23 |
1.4380 |
36.525 |
2.1875 |
55.562 |
0.437 |
11.10 |
0.375 |
9.52 |
KP25B
|
-25 |
1.5630 |
39.700 |
2.3125 |
58.738 |
0.437 |
11.10 |
0.375 |
9.52 |
KP29B
|
-29 |
1.8130 |
46.050 |
2.5625 |
65.088 |
0.437 |
11.10 |
0.375 |
9.52 |
KP33B
|
-33 |
2.0630 |
52.400 |
2.8125 |
71.438 |
0.437 |
11.10 |
0.375 |
9.52 |
KP37B
|
-37 |
2.3130 |
58.750 |
3.0625 |
77.788 |
0.437 |
11.10 |
0.375 |
9.52 |
KP47B
|
-47 |
2.9380 |
74.625 |
3.8750 |
98.425 |
0.531 |
13.49 |
0.469 |
11.91 |
KP49B
|
-49 |
3.0630 |
77.800 |
4.0000 |
101.600 |
0.531 |
13.49 |
0.469 |
11.91 |
*KP52B
|
-52 |
3.2500 |
82.550 |
4.1875 |
106.362 |
0.531 |
13.49 |
0.469 |
11.91 |
*KP56B
|
-56 |
3.5000 |
88.900 |
4.4375 |
112.712 |
0.531 |
13.49 |
0.469 |
11.91 |
*KP60B
|
-60 |
3.7500 |
95.250 |
4.6875 |
119.062 |
0.531 |
13.49 |
0.469 |
11.91 |
Bearing Number |
d 1 |
r 1 |
r |
Wt. |
Radial Limit Load Rating |
Thrust Limit Load Rating |
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Approx. |
+0.015,-.000+0.38,-.00 |
+0.015,-.000+0.38,-.00 |
Approx. |
|||||||||
in. |
mm |
in. |
mm |
in. |
mm |
lbs. |
kg |
lbs. |
N |
lbs. |
N |
|
KP16B |
1.184 |
30.07 |
0.024 |
0.61 |
0.024 |
0.61 |
0.14 |
0.064 |
8090 |
36000 |
3600 |
16000 |
KP21B |
1.478 |
37.54 |
0.024 |
0.61 |
0.024 |
0.61 |
0.16 |
0.073 |
9840 |
43000 |
4400 |
19600 |
KP23B |
1.605 |
40.77 |
0.024 |
0.61 |
0.024 |
0.61 |
0.17 |
0.077 |
10500 |
46500 |
4700 |
20800 |
KP25B |
1.720 |
43.69 |
0.024 |
0.61 |
0.024 |
0.61 |
0.19 |
0.086 |
11300 |
50000 |
5000 |
22400 |
KP29B |
1.960 |
49.78 |
0.024 |
0.61 |
0.024 |
0.61 |
0.21 |
0.095 |
12700 |
56000 |
5600 |
25000 |
KP33B |
2.262 |
57.45 |
0.024 |
0.61 |
0.024 |
0.61 |
0.23 |
0.104 |
14400 |
64000 |
6400 |
28500 |
KP37B |
2.500 |
63.50 |
0.024 |
0.61 |
0.024 |
0.61 |
0.26 |
0.118 |
15800 |
71000 |
7000 |
31000 |
KP47B |
3.120 |
79.25 |
0.039 |
0.99 |
0.039 |
0.99 |
0.49 |
0.222 |
24700 |
100000 |
10900 |
48000 |
KP49B |
3.255 |
82.68 |
0.039 |
0.99 |
0.039 |
0.99 |
0.53 |
0.240 |
27500 |
122000 |
12100 |
54000 |
KP52B |
3.440 |
87.38 |
0.039 |
0.99 |
0.039 |
0.99 |
0.65 |
0.295 |
28700 |
127000 |
12600 |
56000 |
| *KP56B
|
3.736 |
94.89 |
0.039 |
0.99 |
0.039 |
0.99 |
0.70 |
0.318 |
31200 |
140000 |
13700 |
61000 |
*KP60B |
4.014 |
101.96 |
0.039 |
0.99 |
0.039 |
0.99 |
0.74 |
0.336 |
33100 |
146000 |
14600 |
65500 |
(1) '+.0000,-.0005"; +.000,-.013mm.
Note: These bearings should not be used as track rollers, cam follower rolls, and the like.* Check for availability.