The FKB COM12 is a commercial series spherical bearing designed for high-load applications. This bearing features a robust construction that ensures longevity and reliability in various mechanical systems. With its spherical design, it allows for angular misalignment, making it ideal for dynamic applications. The FKB COM12 is compatible with a range of mounting configurations and is suitable for use in automotive, industrial, and agricultural machinery. Its high-quality materials and precision engineering meet industry standards, ensuring optimal performance and durability.
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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
-.0005 | | 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.) | | | |
Keywords: F.K. Bearings Rod Ends / End PTFE Liners Spherical Bearings / Bearing
