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 TT-1603-4 Sleeve Bearings 85.000 mm 120.0000 mm 18.00 mm 1.00 mm
ISOSTATIC TT-1502-1 Sleeve Bearings 45.000 mm 100.0000 mm 39.70 mm 1.50 mm
ISOSTATIC TT-1603-3 Sleeve Bearings 85.000 mm 130.0000 mm 22.00 mm 1.00 mm
ISOSTATIC TT-1502 Sleeve Bearings 300.000 mm 460.0000 mm 74.00 mm 3.00 mm
ISOSTATIC TT-2101-1 Sleeve Bearings 45.000 mm 100.0000 mm 42.90 mm 1.50 mm
ISOSTATIC TT-2007 Sleeve Bearings 150.000 mm 225.0000 mm 35.00 mm 2.00 mm
ISOSTATIC TT-1503-2 Sleeve Bearings 280.000 mm 420.0000 mm 65.00 mm 3.00 mm
ISOSTATIC TT-1002-1 Sleeve Bearings 55.000 mm 120.0000 mm 49.20 mm 2.00 mm
ISOSTATIC TT-1303-4 Sleeve Bearings 3/4 in 1.1250 in 2.5000 in 2.0000 in
ISOSTATIC TT-1508-1 Sleeve Bearings 300.000 mm 460.0000 mm 74.00 mm 3.00 mm
ISOSTATIC TT-1002 Sleeve Bearings 280.000 mm 420.0000 mm 65.00 mm 3.00 mm
ISOSTATIC TT-1303-1 Sleeve Bearings 110.000 mm 240.0000 mm 50.00 mm 2.50 mm
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