FKS / FKST Heavy Duty Precision Series Spherical Bushings
Inch Spherical Bushings
Ideal for construction and material handling industries, both the 52100 steel ball and alloy steel races in the FKS/FKST series are heat treated for additional wear resistance. The ball is chrome plated for increased hardness, wear, and corrosion resistance, as well as decreased coefficient of friction.
PTFE liners are also available for additional lubrication.
Available Dimensions:
Diameter (B): 0.19 in. to 1 in.
Outer Diameter (D): 0.5625 in. to 1.75 in.
Overall Width (W): 0.281 in. to 1 in.
Width (T): 0.218 in. to 0.797 in.
Diameter (O): 0.293 in. to 1.118 in.
Ball Diameter: 0.406 in. to 1.5 in.
Chamfer (F): 0.015 in. to 0.044 in.
a° Mis. Angle: 8 to 13.5
Ult. Static Radial Load: 5,400 lb to 104,000 lb
Approximate Weight: 0.014 lb to 0.386 lb
Item # |
(B) Diameter |
(D) Outer Diameter |
(W) Overall Width |
(T) Width |
(O) Diameter |
Ball Diameter |
(F) Chamfer |
a° Mis. Angle |
Ult. Static Radial Load |
Approx. Weight |
---|---|---|---|---|---|---|---|---|---|---|
FKS3 FKS3/Asset/FKS.jpg | (B) Diameter N/A .1900 in | (D) Outer Diameter N/A .5625 in | (W) Overall Width N/A 0.281 in | (T) Width N/A 0.218 in | (O) Diameter N/A .293 in | Ball Diameter N/A .406 in | (F) Chamfer N/A .015 in | a° Mis. Angle N/A 11 | Ult. Static Radial Load N/A 5,400 lb | Approx. Weight N/A .014 lb |
FKS4 FKS4/Asset/FKS.jpg | (B) Diameter N/A .2500 in | (D) Outer Diameter N/A .6562 in | (W) Overall Width N/A 0.343 in | (T) Width N/A 0.250 in | (O) Diameter N/A .364 in | Ball Diameter N/A .500 in | (F) Chamfer N/A .022 in | a° Mis. Angle N/A 13.5 | Ult. Static Radial Load N/A 8,400 lb | Approx. Weight N/A .022 lb |
FKS5 FKS5/Asset/FKS.jpg | (B) Diameter N/A .3125 in | (D) Outer Diameter N/A .7500 in | (W) Overall Width N/A 0.375 in | (T) Width N/A 0.281 in | (O) Diameter N/A .419 in | Ball Diameter N/A .562 in | (F) Chamfer N/A .032 in | a° Mis. Angle N/A 12 | Ult. Static Radial Load N/A 11,600 lb | Approx. Weight N/A .065 lb |
FKS6 FKS6/Asset/FKS.jpg | (B) Diameter N/A .3750 in | (D) Outer Diameter N/A .8125 in | (W) Overall Width N/A 0.406 in | (T) Width N/A 0.312 in | (O) Diameter N/A .516 in | Ball Diameter N/A .656 in | (F) Chamfer N/A .032 in | a° Mis. Angle N/A 10 | Ult. Static Radial Load N/A 15,600 lb | Approx. Weight N/A .038 lb |
FKS7 FKS7/Asset/FKS.jpg | (B) Diameter N/A .4375 in | (D) Outer Diameter N/A .9062 in | (W) Overall Width N/A 0.437 in | (T) Width N/A 0.343 in | (O) Diameter N/A .530 in | Ball Diameter N/A .687 in | (F) Chamfer N/A .032 in | a° Mis. Angle N/A 8 | Ult. Static Radial Load N/A 22,300 lb | Approx. Weight N/A .047 lb |
FKS8 FKS8/Asset/FKS.jpg | (B) Diameter N/A .5000 in | (D) Outer Diameter N/A 1.0000 in | (W) Overall Width N/A 0.500 in | (T) Width N/A 0.390 in | (O) Diameter N/A .600 in | Ball Diameter N/A .781 in | (F) Chamfer N/A .032 in | a° Mis. Angle N/A 9.5 | Ult. Static Radial Load N/A 26,900 lb | Approx. Weight N/A .065 lb |
FKS9 FKS9/Asset/FKS.jpg | (B) Diameter N/A .5625 in | (D) Outer Diameter N/A 1.0937 in | (W) Overall Width N/A 0.562 in | (T) Width N/A 0.437 in | (O) Diameter N/A .671 in | Ball Diameter N/A .875 in | (F) Chamfer N/A .032 in | a° Mis. Angle N/A 9.5 | Ult. Static Radial Load N/A 36,000 lb | Approx. Weight N/A .086 lb |
FKS10 FKS10/Asset/FKS.jpg | (B) Diameter N/A .6250 in | (D) Outer Diameter N/A 1.1875 in | (W) Overall Width N/A 0.625 in | (T) Width N/A 0.5000 in | (O) Diameter N/A .739 in | Ball Diameter N/A .968 in | (F) Chamfer N/A .032 in | a° Mis. Angle N/A 8.5 | Ult. Static Radial Load N/A 40,000 lb | Approx. Weight N/A .110 lb |
FKS12 FKS12/Asset/FKS.jpg | (B) Diameter N/A .7500 in | (D) Outer Diameter N/A 1.4375 in | (W) Overall Width N/A 0.750 in | (T) Width N/A 0.593 in | (O) Diameter N/A .920 in | Ball Diameter N/A 1.187 in | (F) Chamfer N/A .044 in | a° Mis. Angle N/A 9 | Ult. Static Radial Load N/A 78,000 lb | Approx. Weight N/A .204 lb |
FKS14 FKS14/Asset/FKS.jpg | (B) Diameter N/A .8750 in | (D) Outer Diameter N/A 1.5625 in | (W) Overall Width N/A 0.875 in | (T) Width N/A 0.703 in | (O) Diameter N/A .980 in | Ball Diameter N/A 1.312 in | (F) Chamfer N/A .044 in | a° Mis. Angle N/A 9.5 | Ult. Static Radial Load N/A 86,000 lb | Approx. Weight N/A .263 lb |
FKS16 FKS16/Asset/FKS.jpg | (B) Diameter N/A 1.0000 in | (D) Outer Diameter N/A 1.7500 in | (W) Overall Width N/A 1.000 in | (T) Width N/A 0.797 in | (O) Diameter N/A 1.118 in | Ball Diameter N/A 1.500 in | (F) Chamfer N/A .044 in | a° Mis. Angle N/A 10 | Ult. Static Radial Load N/A 104,000 lb | Approx. Weight N/A .386 lb |