Inner Ring for Thrust Roller Bearing WS130170, Metric 130 mm ID x 170 mm OD x 9 mm Width, Single Race Compatible with AZ13017030 AZK13017012 NTB130170

Single inner ring WS130170 for thrust bearings
✔️ 130 mm ID x 170 mm OD x 9 mm width, metric, single piece

This single metric inner ring is made for thrust roller and thrust needle roller bearings, commonly used to support axial loads in machine spindles, gearboxes, and linear slide units. Sold as one piece for repairs and rebuilds.

✅ Model WS130170, WS Metric Series
✅ Size: 130 mm ID x 170 mm OD x 9 mm width
✅ Fits AZ13017030, AZK13017012, NTB130170 thrust bearings
✅ Sold each, weight 1.450 lb, SKU 863587

💡 What is a thrust roller bearing inner ring used for in axial load applications? A handy part that provides a hardened raceway to carry axial loads and keep rollers aligned. - Supports high axial loads in spindles, gearboxes, and linear slide units for accurate motion - Acts as the replaceable race for thrust needle roller and thrust roller bearings - Helps extend service life when paired with sealed ball bearing designs or ceramic rollers