Sleeve Bearings

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Sleeve bearings offer several advantages, including lower cost, less maintenance, greatly reduce noise at low speeds and easier installation. Sleeve bearing performance is also marked by a higher load capacity, especially shock load resistance due to their greater contact zone. Sleeve bearings with a conformal liner compensate for misalignment issues and vibration damping, these one-piece design low-friction bearings reduce housing dimensions and weight by having a thin wall section.

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.

Bearing Number Bore Dia Outer DIa Width Size
ISOSTATIC AA-519-3 Sleeve Bearings M38545 Imperial Stamped Steel 24400 lbf
ISOSTATIC AA-412-10 Sleeve Bearings 2900 2984A Imperial Stamped Steel
ISOSTATIC AA-412-7 Sleeve Bearings 15000 15120A 15249 Imperial
ISOSTATIC AA-430-5 Sleeve Bearings 84115 Imperial Stamped Steel 214000 lbf
ISOSTATIC AA-430-2 Sleeve Bearings KLL225749 Imperial Stamped Steel 35300 lbf
ISOSTATIC AA-430-1 Sleeve Bearings HH234000 HH234040 HH234010 Imperial
ISOSTATIC AA-430 Sleeve Bearings METRIC 1/30 449.100 Kg YMD
ISOSTATIC AA-385 Sleeve Bearings LM501300 LM501349HP LM501311 Imperial
ISOSTATIC FB-1012-5 Sleeve Bearings LM501300 LM501349 LM501311 Imperial
ISOSTATIC FB-812-12 Sleeve Bearings LM501300 LM501349 LM501310A Imperial
ISOSTATIC AA-385-1 Sleeve Bearings 780000 EE780694 781400 Imperial
ISOSTATIC FB-812-10 Sleeve Bearings LM501300 LM501349A LM501310P Imperial
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