self-lubricating copper bushing, high strength brass inlaid graphite, OLBF flange type brass graphite bearing, JFB bearing.

Key words:

self-lubricating copper bushing

high strength brass inlaid graphite

high strength brass graphite

JFB bushing

brass graphite bearing

description:

The self-lubricating copper sleeve is a high-performance solid lubricant with high-strength copper alloy as the matrix and graphite or MoS2 solid lubricant. It breaks through the limitations of general bearings relying on oil film lubrication. During use, the solid lubricant is rubbed against the shaft by frictional heat to form an excellent condition for oil and powder to be lubricated, which not only protects the shaft from wear, but also makes the solid lubricating property permanent.

This product is mainly used in the fields of hydropower units, reservoir work doors, accident doors, petroleum machinery, metallurgical equipment, mining machinery, aviation industry, plastic machinery, automobile production lines and so on.

Base material: CuZn25Al6Fe3Mn3

Matrix hardness: HB210~270

Maximum operating temperature: 300 ° C

Extreme dynamic load: 100N/mm2

Coefficient of friction: <0.16

Maximum sliding speed: dry 0.4m / s oil 5m / s

Common keyword combination: self-lubricating copper sleeve, self-lubricating copper sleeve, high-force brass graphite, high-force brass inlaid graphite, brass inlaid graphite, OLBF bearing, OLBF copper sleeve, JFB bearing, JFB copper sleeve, flange type Bearings, brass graphite bearings, graphite bearings.