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Heim® Spherical Bearings are designed in two piece or four piece configurations to accommodate angular misalignment, radial/axial load, and oscillatory motion.
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LSS4

RBC Heim Spherical Bearing - Series LSS, 4 Piece - Metal to Metal
LSS4

RBC Heim Spherical Bearing - Series LSS, 4 Piece - Metal to Metal
LSS4

RBC Heim Spherical Bearing - Series LSS, 4 Piece - Metal to Metal
LSS4

RBC Heim Spherical Bearing - Series LSS, 4 Piece - Metal to Metal
LSS4

RBC Heim Spherical Bearing - Series LSS, 4 Piece - Metal to Metal
Type N/A Spherical
Style N/A Four Piece - Metal to Metal
Series N/A Heim®
Material N/A 52100 Bearing Quality Steel
Ball Material N/A 52100 Alloy Steel
Liner Material N/A Aluminum Bronze
Outside Ring Material N/A 4130 or 4340 Alloy Steel
Seal Material N/A None
Enclosure N/A Open
Performance N/A Clevis Applications, Pivot Points
Lubrication Type N/A Requires Relubrication
Bore N/A 0.17 in N/A 0.19 in N/A 0.25 in N/A 0.31 in N/A 0.38 in
Outside Diameter N/A 0.47 in N/A 0.56 in N/A 0.66 in N/A 0.75 in N/A 0.81 in
Housing Width N/A .187 in N/A 0.218 in N/A 0.25 in N/A 0.281 in N/A 0.312 in
Ball Diameter N/A 0.343 in N/A 0.406 in N/A 0.5 in N/A 0.562 in N/A 0.625 in
Inside Ring Width N/A 0.25 in N/A 0.281 in N/A 0.343 in N/A 0.375 in N/A 0.406 in
Misalignment Angle N/A 8.5 º N/A 7 º N/A 9 º N/A 8 º N/A 7.5 º
Operating Temperature [Min] N/A -30 ºF
Operating Temperature [Max] N/A 300 ºF
Static Radial Load N/A 8.896 kN2000 lbf N/A 12.233 kN2750 lbf N/A 18.683 kN4200 lbf N/A 25.8 kN5800 lbf N/A 31.805 kN7150 lbf
Axial Static Load Rating N/A 2.874 kN646 lbf N/A 3.963 kN891 lbf N/A 5.578 kN1254 lbf N/A 7.046 kN1584 lbf N/A 8.701 kN1956 lbf
Weight N/A 0.01 lb N/A 0.02 lb N/A 0.02 lb N/A 0.03 lb N/A 0.04 lb
Applications N/A Clevis Applications, Pivot Points
Additional Product Information 1 N/A RBC Heim Spherical Bearing manufactured by RBC Bearings. ~~RBC Bearings manufactures highly engineered precision bearings, components and essential systems for the industrial, defense and aerospace industries. Founded in 1919, and now a publicly-traded company (NYSE: RBC), RBC currently has 52 facilities in 10 countries (34 in the USA), of which 37 are manufacturing facilities.
Additional Product Information 2 N/A Utilizes copper alloy inserts to provide lubricity in the bearing area. ~Outer ring and ball have corrosion resistance coating on allo exposed surfaces. ~Produced to tight tolerances for applications where positioning accuracy is critical.
Housing Bore Size N/A 0.4687 in N/A 0.5625 in N/A 0.6562 in N/A 0.7500 in N/A 0.8125 in