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| FKS / FKS-T HEAVY DUTY PRECISION SERIES, ALLOY STEEL / PTFE LINERS AVAILABLE |
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MATERIALS |
BALL |
RACE |
52100 STEEL |
ALLOY STEEL |
HEAT TREATED |
HEAT TREATED |
HARD CHROME PLATED |
OIL COATED |
BEARING
PART NO. |
B DIA. |
D DIA. |
W WIDTH |
T WIDTH |
O DIA. |
BALL
DIA.
|
F CHAMFER |
a° MIS ANG. |
ULT. STATIC RADIAL LOAD (lbs.) |
APPROX. WEIGHT (lbs.) |
+.0015 -.0005 |
+.0000 -.0005 |
+.005 -.005 |
+.005 -.005 |
REF. |
REF. |
REF. |
REF. |
FKS3 |
.1900 |
.5625 |
.281 |
.218 |
.293 |
.406 |
.015 |
11 |
5,400 |
.014 |
FKS4 |
.2500 |
.6562 |
.343 |
.250 |
.364 |
.500 |
.022 |
13.5 |
8,400 |
.022 |
FKS5 |
.3125 |
.7500 |
.375 |
.281 |
.419 |
.562 |
.032 |
12 |
11,600 |
.065 |
FKS6 |
.3750 |
.8125 |
.406 |
.312 |
.516 |
.656 |
.032 |
10 |
15,600 |
.038 |
FKS7 |
.4375 |
.9062 |
.437 |
.343 |
.530 |
.687 |
.032 |
8 |
22,300 |
.047 |
FKS8 |
.5000 |
1.0000 |
.500 |
.390 |
.600 |
.781 |
.032 |
9.5 |
26,900 |
.065 |
FKS9 |
.5625 |
1.0937 |
.562 |
.437 |
.671 |
.875 |
.032 |
9.5 |
36,000 |
.086 |
FKS10 |
.6250 |
1.1875 |
.625 |
.500 |
.739 |
.968 |
.032 |
8.5 |
40,000 |
.110 |
FKS12 |
.7500 |
1.4375 |
.750 |
.593 |
.920 |
1.187 |
.044 |
9 |
78,000 |
.204 |
FKS14 |
.8750 |
1.5625 |
.875 |
.703 |
.980 |
1.312 |
.044 |
9.5 |
86,000 |
.263 |
FKS16 |
1.0000 |
1.7500 |
1.000 |
.797 |
1.118 |
1.500 |
.044 |
10 |
104,000 |
.386 |
* A trade mark of E.I. Dupont de Nemours & Co., Inc. |
NOTES:
LUBRICATION GROOVES IN I.D. & O.D. OF RACE
FOR *TEFLON LINER ADD "T" TO SUFFIX. EXAMPLE: FKS8T
(UNITS WITH TEFLON LINERS HAVE NO LUBRICATION HOLES OR GROOVES IN RACE.)
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