Angular Contact Ball Bearing, Ball Material Alloy Steel, Bearing Industry Number 7309, Bore Diameter 45 mm, Cage Material Steel, Closure Open, Contact Angle 40 Degrees , Contact Bearing Type Angular Contact, Lubricant Material Grease, Oil, Matched Bearing Type Not Matched/Single Bearing, Maximum Speed 6,600 RPM, Maximum Temperature 120 Degrees C, Minimum Temperature -40 Degrees C, Number of Rows One, Outside Diameter 100 mm, Overall Width 25 mm, Ring Material Alloy Steel
Angular Contact Ball Bearing, Bearing Industry Number 3308/5308, Bore Diameter 40 mm, Cage Material Steel, Closure Double Shielded, Contact Angle 30 Degrees , Contact Bearing Type Angular Contact, Lubricant Material Polyrex, Matched Bearing Type Not Matched/Single Bearing, Maximum Speed 6,700 RPM, Maximum Temperature 125 Degrees C, Minimum Temperature -20 Degrees C, Number of Rows Two, Outside Diameter 90 mm, Overall Width 36.5 mm, Ring Material Alloy Steel, System of Measurement Metric