The FKB COM7 is a commercial series spherical bearing designed for high performance and durability. This bearing features a robust construction that ensures reliable operation in various applications. With a precision-engineered design, it provides excellent load distribution and minimizes wear. The dimensions and specifications are tailored for compatibility with standard mounting systems, making it an ideal choice for industrial machinery and equipment. The FKB COM7 is made from high-quality materials that meet industry standards, ensuring longevity and reliability in demanding environments.
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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
