Sleeve Bearings

Contact Now

Sleeve bearings can be made from bronze, steel or stainless steel. Brass bearings and plastic sleeve bearings are also manufactured for certain applications. A common type of sleeve bearing that works well in applications requiring constant lubrication is bronze sleeve bearings, which sometimes contain lubricant plugs (PTFE or graphite) to help with lubrication issues. Another sleeve material used for light to medium applications, called oil impregnated bronze sleeve bearings, contains pores that absorb oil, which is released under applied force and then reabsorbed back into the bearing once the force subsides.

Two common designs of sleeve bearings are flanged and cylindrical bearings. Flanged sleeve bearings consist of a protruding flange at one end of the sleeve that provides a bearing surface for an axial load, while a cylindrical bearing has straight outside and inside diameters and is flush inside the housing.

Bearing Number Bore Dia Outer DIa Width Size
BOSTON GEAR FB-1013-11 1/2 Sleeve Bearings NTN Bearings NTN B04311
BOSTON GEAR FB-68-6 Sleeve Bearings 2.778 M06110 ASAHI BEARINGS N/A
BOSTON GEAR FB68-4 Sleeve Bearings 1.172 Inch | 29.77 M 8483.20.40.40 0 Inch | 0 Millimete REXNORD
BOSTON GEAR B1622-14 Sleeve Bearings 0.63 Inch | 16 Milli B00308 NTN Single Row Ball Bear
BOSTON GEAR FB-68-3 Sleeve Bearings N/A ABEC 1 | ISO P0 Single Row Ball Bear SKF
BOSTON GEAR B810-5 Sleeve Bearings 31171533 Metric 0.591 Inch | 15 Mill ASAHI BEARINGS
BOSTON GEAR FB79-6 Sleeve Bearings CCFH 3-1/2 S Cam Follower and Tra Inch Needle Bearing
BOSTON GEAR FB79-5 Sleeve Bearings B04286 Bearings IKO 0.0
BOSTON GEAR FB79-4 Sleeve Bearings 8483.20.40.40 4 Bolt Square Flange 0 Inch | 0 Millimete 4
BOSTON GEAR B1619-16 Sleeve Bearings 2.835 Inch | 72 Mill 1 (Single) 0.0 Open
BOSTON GEAR B1820-8 Sleeve Bearings 0.0 N/A NSK Bearings
BOSTON GEAR B1619-14 Sleeve Bearings PT INTERNATIONAL PT INTERNATIONAL 0.023 0800675265274