0.3125*0.75*0.375”COM5 bearings with material Chrome steel and PTFE composite ,we have bearings in stock ,free sample can be provide before order.
0.3125*0.75*0.375”COM5 bearings with material Chrome steel and PTFE composite ,we have bearings in stock ,free sample can be provide before order.
COM5 Spherical Plain Bearings Specification :
Material :
Ball :Chrome steel Gcr15 with hardened HRC 58-64
Outer ring: carbon steel
Sliding contact surface : steel or PTFE composite
Dimension :
Inner diameter :0.3125"
Outer diameter :0.75"
Height :0.375"
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The ball is made by bearing steel, heat treated and hard chrome plated.
The race is made by bearing steel.
The units with PTFE have no grooves or lubrication holes in race.
| BEARING NO. | B | D | W | T | O | M | BALL | a° | STATIC | APPROX | |
| DIA. | DIA. | WIDTH | WIDTH | FLAT DIA. | CHAMFER | DIA. | MIS. | RADIAL | WEIGHT | ||
| +0.0000 | +0.0000 | +0.000 | +0.005 | REF. | REF. | REF. | ANGLE | LOAD | (LBS) | ||
| -0.0005 | -0.0005 | -0.002 | -0.005 | REF. | (LBS) | ||||||
| COM-3T | 0.19 | 0.5625 | 0.281 | 0.218 | 0.293 | 0.015 | 0.406 | 11 | 3250 | 0.014 | |
| COM-4T | 0.25 | 0.6562 | 0.343 | 0.25 | 0.364 | 0.022 | 0.5 | 13.5 | 4950 | 0.022 | |
| COM-5T | 0.3125 | 0.75 | 0.375 | 0.281 | 0.419 | 0.032 | 0.562 | 12 | 6475 | 0.03 | |
| COM-6T | 0.375 | 0.8125 | 0.406 | 0.312 | 0.516 | 0.032 | 0.656 | 10 | 8400 | 0.038 | |
| COM-7T | 0.4375 | 0.9062 | 0.437 | 0.343 | 0.53 | 0.032 | 0.687 | 8 | 9453 | 0.047 | |
| COM-8T | 0.5 | 1 | 0.5 | 0.39 | 0.64 | 0.032 | 0.781 | 9.5 | 13250 | 0.065 | |
| COM-9T | 0.5625 | 1.0937 | 0.562 | 0.437 | 0.71 | 0.032 | 0.875 | 9.5 | 16630 | 0.086 | |
| COM-10T | 0.625 | 1.1875 | 0.625 | 0.5 | 0.78 | 0.032 | 0.968 | 8.5 | 21280 | 0.11 | |
| COM-12T | 0.75 | 1.4375 | 0.75 | 0.593 | 0.92 | 0.044 | 1.187 | 9 | 31920 | 0.204 | |
| COM-14T | 0.875 | 1.5625 | 0.875 | 0.703 | 0.98 | 0.044 | 1.312 | 9.5 | 41960 | 0.263 | |
| COM-16T | 1 | 1.75 | 1 | 0.797 | 1.118 | 0.044 | 1.5 | 10 | 55200 | 0.386 | |
| HCOM-16T | 1 | 2 | 1 | 0.781 | 1.36 | 0.032 | 1.687 | 9 | 70820 | 0.553 | |
| HCOM-19T | 1.1875 | 2.375 | 1.187 | 0.937 | 1.61 | 0.032 | 2 | 8.5 | 100730 | 0.895 | |
| HCOM-20T | 1.25 | 2.375 | 1.187 | 0.937 | 1.61 | 0.032 | 2 | 8.5 | 100730 | 0.895 | |
| HCOM-24T | 1.5 | 2.75 | 1.375 | 1.094 | 1.86 | 0.032 | 2.312 | 8.5 | 135950 | 1.358 | |
| HCOM-28T | 1.75 | 3.125 | 1.562 | 1.25 | 2.11 | 0.044 | 2.625 | 8 | 176370 | 1.948 | |
| HCOM-32T | 2 | 3.5 | 1.75 | 1.375 | 2.36 | 0.044 | 2.937 | 8.5 | 217060 | 2.65 | |
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MKL BEARINGS can produce COM bearing with customized service such as produce with a radius on the race instead of a chamfer.
Remark:The radius on there helps when you assemble them into the bearing houses, when using chamfer they tend to make grooves in the housing.
We also can produce COM series bearing clearance either loose or tight. The tight version is very popular among shock absorber applications.
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