Steel Pipe Sleeve 

Structure Characteristics and Applications:

This product is backed with steel, and it is inner surface has many crossed oil groove, round and elliptical oil socket. After quenched and tempered, the surface toughness and wear-resistant has been improved. This product is used in engineering machinery.

Physical and Mechanical Performance:

 Hardness: HV>650

Max Load: 100 N/mm2

Max Linear Velovity: 0.1 m/s

Max PV Value: 1.5 N/mm2.m/s

Working Temperature Limit: -100~+350°C

Reference Images