Needle Roller Thrust Bearing Bearing Industry Number 1730 Bearing Design AXK Bore Diameter 17 mm Cage Material Alloy Steel Compatible Washer AS1730 Lubricant Material Oil Maximum Speed 12 000 RPM Maximum Temperature 120 Degrees C Minimum Temperature -20 Degrees C Outside Diameter 30 mm Overall Width 2 mm Roller Material Alloy Steel System of Measurement Metric Thrust Bearing Type Thrust Needle Roller and Cage Assembly Dynamic Axial Load Capacity 11 900 N