BOSTON BEARING AXLE CORP.

NTN sx05a52 Bearing

 

Sleeve Bearings

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.

BOSTON GEAR FB-1013-11 1/2  Sleeve Bearings
BOSTON GEAR FB-1013-11 1/2 Sleeve Bearings
NTN
Bearings
BOSTON GEAR FB-68-6  Sleeve Bearings
BOSTON GEAR FB-68-6 Sleeve Bearings
2.778
M06110
BOSTON GEAR FB68-4  Sleeve Bearings
BOSTON GEAR FB68-4 Sleeve Bearings
1.172 Inch | 29.77 M
8483.20.40.40
BOSTON GEAR B1622-14  Sleeve Bearings
BOSTON GEAR B1622-14 Sleeve Bearings
0.63 Inch | 16 Milli
B00308
BOSTON GEAR FB-68-3  Sleeve Bearings
BOSTON GEAR FB-68-3 Sleeve Bearings
N/A
ABEC 1 | ISO P0
BOSTON GEAR B810-5  Sleeve Bearings
BOSTON GEAR B810-5 Sleeve Bearings
31171533
Metric
BOSTON GEAR FB79-6  Sleeve Bearings
BOSTON GEAR FB79-6 Sleeve Bearings
CCFH 3-1/2 S
Cam Follower and Tra
BOSTON GEAR FB79-5  Sleeve Bearings
BOSTON GEAR FB79-5 Sleeve Bearings
B04286
Bearings
BOSTON GEAR FB79-4  Sleeve Bearings
BOSTON GEAR FB79-4 Sleeve Bearings
8483.20.40.40
4 Bolt Square Flange
BOSTON GEAR B1619-16  Sleeve Bearings
BOSTON GEAR B1619-16 Sleeve Bearings
2.835 Inch | 72 Mill
1 (Single)
BOSTON GEAR B1820-8  Sleeve Bearings
BOSTON GEAR B1820-8 Sleeve Bearings
0.0
N/A
BOSTON GEAR B1619-14  Sleeve Bearings
BOSTON GEAR B1619-14 Sleeve Bearings
PT INTERNATIONAL
PT INTERNATIONAL
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