Solid Lubricants Graphite Bronze Bearing Oilless Aluminum Bronze Bearing For Marine Industry

JDB-30 Solid Lubricants Plugged Aluminum Bronze Self-lubricating Oilless Bearing

JDB-30 Aluminium bronze oilless bush is made of aluminium alloy base material with graphite, PTFE or SL4. This type of oilless bearing is also called oiles 500AB SL1 bronze bearing, bronze alloy oil free bushing, bronze graphited oilless bearing, graphite inlaid bronze bearing, solid lubricant sliding bearing, oilless 500 bronze bearing and JM7-15 self lubricating bearing.

CuAl10Ni5Fe5 + Graphite

PTFE or SL4 lubricant can be made based on requirement

• Cost effective and higher crash strength comparing with JDB-20 type
• Its ends can even be welded with machine part and assemble together

Cylindrical bushing, flanged bushing, thrust washer and slide plate are standard fabrication.

Special designs and material can be made according to your design.

JDB-30 Aluminium bronze bush is widely used for Marine applications, machine parts, worm wheels, valve guides and seats in aircraft engines, corrosion-resistant parts, bushings, gears, worms, pickling hooks and baskets, agitators.

• Housing - Ø: Mounting bevel, min. 1,5 mm x 15-45°
• Shaft Material: Hardened steel, surface roughness < Rz 6,3
• Shaft: Mounting bevel, 5 mm x 15°, edges rounded
• Force fitting mandrel: The application of an adequate force fitting mandrel is advisable. Grease lubrication of the outer surface may be necessary when mounting.