China TCB602 Tehco Excavator Steel Bearing Composed of C45 or 40Cr Material Heat Treatment Improved Hardness Qualified Bushing., Find details about China Steel Flange Sleeve, cast steel bearing from TCB602 Tehco Excavator Steel Bearing Composed of C45 or 40Cr Material Heat Treatment Improved Hardness Qualified Bushing.
Performance Index | Data |
Hardness | 52~60HRC |
Max dynamic Load | 250N/mm² |
Max Linear Velocity | 0.1m/s |
Max PV Value | 1.5 N/mm².m/s |
Working Temperature Limit | -100~+350ºC |
Linear Expansion Coefficient | 1.1×10-5/ºC |