Plain Sleeve & Flanged Bearings

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Plain bearings, also referred to as bushes, bushings or sleeve bearings, are usually cylindrical in shape and contain no moving parts. Standard configurations include cylindrical bearings for radial loads, flanged bearings for radial and light axial loads, thrust washers and flanged thrust washers for heavy axial loads and sliding plates of various shapes.

 

 

A sleeve bearing is a type of plain bearing that can handle high loads and velocities. Sleeve bearings help make engines run smoothly and quietly. These durable and long lasting bearings can also perform well in other high-load, high-velocity applications, such as machines and turbines.Sleeve Bearing (left) and Flanged Bearing (right) Specifications. There are several important dimensional specifications for plain bearings and sleeve bearings. Bushing clearance is the distance in the radial movement of the shaft that rides within the bushing. The operational clearance is different than the initial internal clearance.

 

 

 

Bearing Number Bore Dia Outer DIa Width Size
Boston Gear (Altra) FB811-4 Plain Sleeve & Flanged Bearings 0.020 in 0.129 lb 3926904590.US Ambient
Bunting Bearings, LLC EP182124 Plain Sleeve & Flanged Bearings Steel Not Split 1940000 N Inner Ring Guided
Boston Gear (Altra) FB1016-8 Plain Sleeve & Flanged Bearings 3.8750 in 053893328935 Class 2 Single Cup
Boston Gear (Altra) FB812-12 Plain Sleeve & Flanged Bearings 796000 lbf Lubrication Groove & One-Piece C0
Boston Gear (Altra) B46-2 Plain Sleeve & Flanged Bearings 40 mm 91000 N Open Lubrication Groove &
Boston Gear (Altra) B1620-6 Plain Sleeve & Flanged Bearings 80 mm JV Deep Groove Ball 0.3 mm
Boston Gear (Altra) B1214-6 Plain Sleeve & Flanged Bearings 0.1 413 mm 0.2 402 kN
Bunting Bearings, LLC EP161932 Plain Sleeve & Flanged Bearings RCI-215 Lubrication Fitting Max 250° 11.7500 in
Boston Gear (Altra) B68-3 Plain Sleeve & Flanged Bearings Open Type 238 150mm 1800
Boston Gear (Altra) B1620-16 Plain Sleeve & Flanged Bearings 0.8125 in Uncoated 1.1895 in ASTM A295
Boston Gear (Altra) B46-4 Plain Sleeve & Flanged Bearings 30 mm 90 mm 23 mm 50.5 mm
Boston Gear (Altra) B1216-6 Plain Sleeve & Flanged Bearings 724251 Three-Bolt Flange 1.2500 in 5.3594 in
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