Spherical Plain Bearings

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Rod ends and spherical plain bearings effectively handle oscillating movement and angular misalignment at relatively low sliding speeds. Rod ends feature an eye-shaped head on an integral shank. Also known as ball joint rod ends, spherical rod ends house spherical plain bearings. The rod end design supports pivoting within the housing to accommodate misalignment, along with radial and axial loads. Spherical plain bearings are also called spherical plain (or plane) bushings, spherical bushings, or ball joint swivel bearings. Due to their large contact area, spherical bushings are ideal for carrying high-capacity radial and axial loads in a small space. Certain bearings are designed for high misalignment or adjustable clearance. Spherical plain bearings work well in many heavy-duty applications, including articulated machinery joints, vehicle steering linkages, and textile equipment.

Bearing Number Bore Dia Outer DIa Width Size
QA1 Precision Products MIB4T Spherical Plain Bearings 0.130 in 0.6875 in 0.45 0.074
QA1 Precision Products COM16TKH Spherical Plain Bearings 4.5938 in 3.0000 in 5.5625 in 2520 lbf
QA1 Precision Products COM10TKH Spherical Plain Bearings 0.41 214 mm 340 mm Machined Brass
QA1 Precision Products SIB7 Spherical Plain Bearings 2.8 kN 0.0270 Kg Open 0.300 mm
240 mm x 340 mm x 140 mm SKF GE-240-TXA-2RS Spherical Plain Bearings 7,000 rpm 41,500 N Cylindrical Bore 30.2 mm
RBC B80SA Spherical Plain Bearings 10000 lbf 4.3307 in 38700 lbf 396
RBC B96-SA Spherical Plain Bearings Without Accessories 20800 N 105.000 mm 5300 rpm
RBC B60ELSS Spherical Plain Bearings 23300 N 11000 rpm 14600 N 62.0000 mm
QA1 Precision Products COM3 Spherical Plain Bearings 6-15/16 in 4 x M30 23.5 in 013992033055
Boston Gear LHB-2 Spherical Plain Bearings 3.0 mm 86.000 mm 29.10 Kg 1340000 N
Boston Gear LHSS-12 Spherical Plain Bearings RX-1 5.00 mm 20º 500.000 mm
Boston Gear LHA-7 Spherical Plain Bearings Four-Bolt Plummer Bl 81606 lbf 013992058980 174 lb
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