GREASABLE
LUBRICATION-FREE
EXTRA HEAVY DUTY
Inches
| Spherical bearing no |
B +.0015 -.0005 |
D +.0000 -.0007 |
H ±.005 |
W ±.005 |
0 Flat dia Ref. |
M Bevel Ref. |
Ball diameter Ref. |
a° | Max static load radially Lbs |
Weight Lbs |
| COM-3E* | .1900 | .5625 | .218 | .281 | .293 | .015 | .406 | 11 | 4,875 | .014 |
| COM-4E* | .2500 | .6562 | .250 | .343 | .364 | .022 | .500 | 13,5 | 7,425 | .022 |
| COM-5E* | .3125 | .7500 | .281 | .375 | .419 | .032 | .562 | 12 | 9,713 | .030 |
| COM-6E* | .3750 | .8125 | .312 | .406 | .516 | .032 | .625 | 10 | 12,600 | .038 |
| COM-7E* | .4375 | .9062 | .343 | .437 | .530 | .032 | .687 | 8 | 14,180 | .047 |
| COM-8E* | .5000 | 1.0000 | .390 | .500 | .640 | .032 | .781 | 9.5 | 19,875 | .065 |
| COM-9E* | .5625 | 1.0937 | .437 | .562 | .710 | .032 | .875 | 9.5 | 24.945 | .086 |
| COM-10E* | .6250 | 1.1875 | .500 | .625 | .780 | .032 | .968 | 8.5 | 31,920 | .110 |
| COM-12E* | .7500 | 1.4375 | .593 | .750 | .920 | .044 | 1.187 | 9 | 47.880 | .204 |
| COM-14E* | .8750 | 1.5625 | .703 | .875 | .980 | .044 | 1.312 | 9.5 | 62,940 | .263 |
| COM-16E* | 1.0000 | 1.7500 | .797 | 1.000 | 1.118 | .044 | 1.500 | 10 | 82.800 | .386 |
*On request.
mm
| Spherical bearing no |
B +.038 -.013 |
D +.000 -.018 |
H ±.13 |
W ±.13 |
O Flat dia Ref. |
M Bevel Ref. |
Ball diameter Ref. |
a° | Max static load radially Newton |
Weight Gram |
| COM-3E* | 4.826 | 14.29 | 5.54 | 7.14 | 7.44 | .381 | 10.31 | 11 | 21,701 | 6 |
| COM-4E* | 6.350 | 16.67 | 6.35 | 8.71 | 9.25 | .560 | 12.70 | 13.5 | 33,027 | 10 |
| COM-5E* | 7.938 | 19.05 | 7.14 | 9.53 | 10.64 | .81 | 14.27 | 12 | 43,206 | 14 |
| COM-6E* | 9.525 | 20.64 | 7.92 | 10.31 | 13.11 | .81 | 15.88 | 10 | 56.042 | 17 |
| COM-7E* | 11.113 | 23.02 | 8.71 | 11.10 | 13.46 | .81 | 17.45 | 8 | 63,073 | 21 |
| COM-8E* | 12.700 | 25.40 | 9.91 | 12.70 | 16.26 | .81 | 19.84 | 9.5 | 88.402 | 29 |
| COM-9E* | 14.288 | 27.78 | 11.10 | 14.27 | 18.03 | .81 | 22.23 | 9.5 | 110,956 | 39 |
| COM-10E* | 15.875 | 30.16 | 12.70 | 15.88 | 19.81 | .81 | 24.59 | 8.5 | 141.992 | 50 |
| COM-12E* | 19.050 | 36.51 | 15.06 | 19.05 | 23.37 | 1.12 | 30.15 | 9 | 212,988 | 93 |
| COM-14E* | 22.225 | 39.69 | 17.86 | 22.23 | 24.89 | 1.12 | 33.32 | 9.5 | 279.963 | 119 |
| COM-16E* | 25.400 | 44.45 | 20.24 | 25.40 | 28.40 | 1.12 | 38.10 | 10 | 368,306 | 175 |
*On request.
1 If PTFE liner is desired, add suffix as follows: COM-6ET.
2 PTFE liners have no lubrication holes or groove in bushing.
| Conversion Table | |||
| inch | x 25.4 | = millimeter | |
| millimeter | x .0937 | = inch | |
| inch2 | x 6.4515 | = centimeter2 | |
| centimeter2 | x .155 | = inch2 | |
|
|
|||
| pounds | x .4536 | = kilogram | |
| kilogram | x 2.2046 | = pounds | |
| lbs per inch2 | x .0703 | = kg per cm2 | |
| kg per cm2 | x 14.2231 | = lbs per inch2 | |
| pounds (forice) | x 4.448 | = newtons | |
| newtons | x .2248 | = pounds (force) | |
|
|
|||
| Degrees C = (Degrees F – 32)(.5556) | |||
| Degrees F = (Degrees C)(1.8) + 32 | |||