Hardened Steel Spacer Bushing Sleeve 60 HRC Precision Machined 7x10x15.5mm For 7mm ID And 10mm OD With 15.5mm Width Ideal Bearing Sleeve For Mechanical Assemblies Durable Spacer For Tight Fits And Smooth Operation

Precision Hardened Steel Spacer Bushing 7x10x15.5mm
✔️ 60 HRC hardened steel spacer, 7mm ID x 10mm OD x 15.5mm

These precision machined spacers are hardened steel sleeves used to set axial distance in mechanical assemblies, typically serving as bearing spacers, shaft collars, or bushings inside housings. They offer high wear resistance and stable bore alignment in equipment and DIY projects.

Dimension	Value
ID	7 mm
OD	10 mm
Width	15.5 mm

✅ 7 mm ID, 10 mm OD, 15.5 mm width; single piece design
✅ Hardened steel with a 60 HRC rating for durability
✅ Precision machined sleeve for accurate spacing in bearing housings
✅ Fits standard shaft and housing combos, great for robotics and machinery

💡 What is a steel spacer bushing used for in standard mechanical assemblies?

- Handy for maintaining precise axial spacing between components in hubs, bearing blocks, and shafts
- Helps align and position parts in housings and linkages to reduce play
- 60 HRC hardened steel delivers wear resistance and dimensional stability under load
- Sized 7x10x15.5 mm to fit common systems and reduce install guesswork