FB090 CuSn8P0.3 Rolled Bronze Sleeve Bearing WB800 BK090 Bronze Bushing With Lubrication Indents

ZR-090 bronze bushing is made from high grade alloyed, hot rolled, phosphorous tin bronze. The slide bronze bearings are especially designed to withstand heavy loads and to be shock-resistant. The entire bearing sliding surface consists of lubrication pockets that build up a lubricating film that reduces friction, both at startup and during operation. ZR-090 is intended for radial, oscillating and axial movements and are especially suited for medium to high loads.This type of bronze bearing also called FB090 bronze sliding bearing, WB800 bronze bearing,PRM bronze wrapped plain bearings,MBZ-B09 Plain bronze bearing,BMZ Bronze self lubricating bearing, BRM-10 bronze sliding bearings and etc.

ZR-090 Bronze wrapped bushing use high density bronze strips to roll the spherical oil pockets as material structure.We can make rolled bronze bearing with dimond oil pockets, round oil pockets and smooth suface based on customers requirements.

Special Designs

Rounded lubrication indents
Internal and external lubricating grooves
Without lubrication indents,smooth surface
Spherical and plain washers

• Surface can be incorporated with spherical of diamond shaped indentations or oil grooves linear. Particularly suitable for oscillating bearing.
• High load capacity and long life.
• Wide temperature range
• Easy to assemble
• Works well in dirty environments
• Cheap than traditional bronze bush, cost saving.

Operation Performance

Application

Mounting Suggestion

• Housing ØH7

• Bushing inner-Ø after mountingH9

• Shaft tolerance f7

• Housing: Mounting bevel min. 1.5 mm x 15-45°

• Shaft Material: Steel, hardened or untempered, surface roughness ≤ Rz 4-6

• Shaft: Mounting bevel 5 mm x 15°, edges rounded

• The application of an adequate force fitting mandrel is advisable. Grease lubrication of the outer surface may

• be necessary when mounting.

• Stick-in: Adhesive should not contact the sliding surface