Precision Rod Ends
& Spherical Bearings

 
 

 


FKSSX-T / FKSSX-TV / PFKSSX-TPRECISION SERIES, PTFE LINED
MATERIALS
BALL
RACE
LINER
FKSSX Series
PFKSSX Series
17-4 PH
STAINLESS STEEL
P.T.F.E. FABRIC
440C
STAINLESS STEEL
52100 STEEL
HEAT TREATED
HEAT TREATED
HARD CHROME PLATED
HEAT TREATED
BEARING
PART NO.
B
DIA.
D
DIA.
W
WIDTH
T
WIDTH
O
DIA.
G
DIA.
BALL
DIA.
MIS.
ANG.
LOAD RATINGS
APPROX.
WEIGHT
(lbs.)
STATIC LIMIT
OSIL-
LATING
LOAD (lbs.)
PLAIN
GROOVED
+.0000 -.0005
+.0000 -.0005
+.000 -.005
+.005 -.005
REF.
+.000 -.008
REF.
MIN.
RADIAL (lbs.)
AXIAL (lbs.)
FKSSX3T
FKSSX3TV
.1900
.5625
.281
.218
.293
.500
.406
11
3,975
150
1,500
.020
FKSSX4T
FKSSX4TV
.2500
.6562
.343
.250
.364
.594
.500
13.5
6,040
430
3,320
.020
FKSSX5T
FKSSX5TV
.3125
.7500
.375
.281
.419
.650
.562
12
8,750
700
5,460
.030
FKSSX6T
FKSSX6TV
.3750
.8125
.406
.312
.516
.712
.656
10
10,540
1,100
6,600
.040
FKSSX7T
FKSSX7TV
.4375
.9062
.437
.343
.530
.806
.687
9.5
13,200
1,400
8,050
.050
FKSSX8T
FKSSX8TV
.5000
1.0000
.500
.390
.600
.876
.781
9.5
17,900
2,100
10,400
.070
FKSSX9T
FKSSX9TV
.5625
1.0937
.562
.437
.671
.970
.875
9.5
23,200
3,680
13,000
.090
FKSSX10T
FKSSX10TV
.6250
1.1875
.625
.500
.739
1.063
.968
8.5
30,500
4,720
16,450
.120
FKSSX12T
FKSSX12TV
.7500
1.4375
.750
.593
.920
1.313
1.187
9
46,400
6,750
23,600
.210
FKSSX14T
FKSSX14TV
.8750
1.5625
.875
.703
.980
1.438
1.312
9.5
62,200
9,350
30,250
.270
FKSSX16T
FKSSX16TV
1.0000
1.7500
1.000
.797
1.118
1.626
1.500
10
82,200
12,160
38,000
.390

NOTES:DIAMETER "B" AND "D" ARE CONCENTRIC WITHIN .005 T.I.R.

STAKING GROOVE DATA
NO LOAD BREAKAWAY TORQUE
BORE SIZES
S
LAND
R
RAD.
P
DEPTH
BORE SIZES
TORQUE
3 & 4
.25 to 5.0
MIN.
+.002 -.005
+.000 -.010
5 to 12
1.0 to 5.0
3 & 4
.010
.010
.025
5
.020
.010
.035
14 & 16
2.0 to 8.0
6 & 7
.020
.015
.035
8 thru 16
.020
.015
.055