Bearing Steel Spacers Standoff Bush ID Ø20mm~30mm,Length Ø4mm~80mm Washer Bushes
● Product Length: 4mm~80mm. Making It Perform Excellently Under Heavy Loads And High-Speed Rotation. ● 【High Quality 】: GCr15 Bearing Steel Sleeve Is A High Carbon Chromium Bearing Steel With Excellent Performance Characteristics.