 |
COM / COMH
COMMERCIAL SERIES / PTFE LINERS AVAILABLE |
 |
|
BEARING PART NO.
|
B
DIA. |
D
DIA. |
W
WIDTH |
T
WIDTH |
O
DIA. |
BALL
DIA. |
F
CHAMBER |
a
MIS.
ANGLE |
ULT.
STATIC
RADIAL
LOAD
(lbs) |
APPROX.
WEIGHT
(lbs) |
+.010
-.010 |
+.0000
-.0007 |
+.005
-.005 |
+.005
-.005 |
REF. |
REF. |
REF. |
REF. |
| COM3 |
.1900 |
.5625 |
.281 |
.218 |
.293 |
.406 |
.015 |
11 |
3,250 |
.014 |
| COM4 |
.2500 |
.6562 |
.343 |
.250 |
.364 |
.500 |
.022 |
13.5 |
4,950 |
.022 |
| COM5 |
.3125 |
.7500 |
.375 |
.281 |
.419 |
.562 |
.032 |
12 |
6,475 |
.030 |
| COM6 |
.3750 |
.8125 |
.406 |
.312 |
.516 |
.656 |
.032 |
10 |
8,400 |
.038 |
| COM7 |
.4375 |
.9062 |
.437 |
.343 |
.530 |
.687 |
.032 |
8 |
9,453 |
.047 |
| COM8 |
.5000 |
1.0000 |
.500 |
.390 |
.600 |
.781 |
.032 |
9.5 |
13,250 |
.065 |
| COM8-101 |
.5000 |
1.0000 |
1.000 |
.390 |
.600 |
.781 |
.032 |
9.5 |
13,250 |
.065 |
| COM9 |
.5625 |
1.0937 |
.562 |
.437 |
.671 |
.875 |
.032 |
9.5 |
16,630 |
.086 |
| COM10 |
.6250 |
1.1875 |
.625 |
.500 |
.739 |
.968 |
.032 |
8.5 |
21,280 |
.110 |
| COM12 |
.7500 |
1.4375 |
.750 |
.593 |
.920 |
1.187 |
.044 |
9 |
31,920 |
.204 |
| COM12T-3R** |
.7500 |
1.4375 |
.750 |
.593 |
.920 |
1.187 |
.044 |
9 |
31,920 |
.204 |
| COM14 |
.8750 |
1.5625 |
.875 |
.703 |
.980 |
1.312 |
.044 |
9.5 |
41,960 |
.263 |
| COM16 |
1.000 |
1.7500 |
1.000 |
.797 |
1.118 |
1.500 |
.044 |
10 |
55,200 |
.386 |
| COMH16*** |
1.000 |
2.0000 |
1.000 |
.781 |
1.360 |
1.687 |
.032 |
9 |
70,820 |
.553 |
| COMH19*** |
1.1875 |
2.3750 |
1.187 |
.937 |
1.610 |
2.000 |
.032 |
8.5 |
100,730 |
.895 |
| COMH20*** |
1.2500 |
2.3750 |
1.187 |
.937 |
1.610 |
2.000 |
.032 |
8.5 |
100,730 |
.895 |
| COMH24*** |
1.5000 |
2.7500 |
1.375 |
1.094 |
1.860 |
2.312 |
.032 |
8.5 |
135,950 |
1.358 |
| COMH28*** |
1.7500 |
3.1250 |
1.562 |
1.250 |
2.110 |
2.625 |
.044 |
8 |
176,370 |
1.948 |
| COMH32*** |
2.0000 |
3.5000 |
1.750 |
1.375 |
2.360 |
2.937 |
.044 |
8.5 |
217,060 |
2.650 |
|
* A trade mark of E.I. Dupont
de Nemours & CO., Inc.
** Bearings comes standard with snap ring and teflon liner. Contact
Engineering for further information.
***BORE TOLERANCE: +.0025
-.0025 |
| MATERIALS |
|
| BALL |
RACE |
52100 STEEL
HEAT TREATED
HARD CHROME PLATED |
LOW CARBON STEEL
OIL COATED
|
|
|
| NOTES: |
1. LUBRICATION GROOVES IN I.D. & O.D. OF RACE |
|
| |
2. FOR TEFLON LINER ADD "T" TO SUFFIX. |
EXAMPLE: COM12T |
| |
(UNITS WITH PTFE LINERS HAVE NO LUBRICATION HOLES OR GROOVES IN RACE.) |
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