Sleeve Bearings

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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.

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.

Bearing Number Bore Dia Outer DIa Width Size
ISOSTATIC FF-1618 Sleeve Bearings 35.000 mm 72.0000 mm 26.99 mm 1.00 mm
ISOSTATIC FF-1304-1 Sleeve Bearings 90.000 mm 190.0000 mm 73.00 mm 2.50 mm
ISOSTATIC FF-636-2 Sleeve Bearings 160.000 mm 240.0000 mm 38.00 mm 2.00 mm
ISOSTATIC FF-1505-5 Sleeve Bearings 190.000 mm 290.0000 mm 46.00 mm 2.00 mm
ISOSTATIC FF-3500 Sleeve Bearings 280.000 mm 420.0000 mm 65.00 mm 3.00 mm
ISOSTATIC FF-1304 Sleeve Bearings 260.000 mm 400.0000 mm 65.00 mm 3.00 mm
ISOSTATIC FF-1505 Sleeve Bearings G203FSF 17.000 mm 40.0000 mm 12.0 mm
ISOSTATIC FF-1301 Sleeve Bearings 160.000 mm 240.0000 mm 38.00 mm 2.00 mm
ISOSTATIC FF-1302 Sleeve Bearings 100.000 mm 215.0000 mm 47.00 mm 2.50 mm
ISOSTATIC FF-1506-4 Sleeve Bearings 75.000 mm 160.0000 mm 71.40 mm 2.00 mm
ISOSTATIC FF-1302-3 Sleeve Bearings 280.000 mm 420.0000 mm 65.00 mm 3.00 mm
ISOSTATIC FF-1207 Sleeve Bearings 130.000 mm 200.0000 mm 33.00 mm 2.00 mm
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