Cylindrical Roller Brg 311 55 mm Bore

Cylindrical Roller Bearing Bearing Industry Number 311 Bore Diameter 55 mm Bore Type Cylindrical Cage Material Brass Closure Open Inner Ring Outside Diameter 100.304 mm Maximum Speed 7 000 RPM Maximum Temperature 300 Degrees F Minimum Temperature -40 Degrees F Number of Rows One Outer Ring Inside Diameter 100 mm Outside Diameter 120 mm Overall Width 29 mm Ring Material Alloy Steel Roller Material Steel Seal Type Not Applicable Split Bearing Yes System of Measurement Metric