WZZG 4PCS/lot 7203C AC ACM B BW BM 7203-2RS 17X40X12mm Precision Angular Contact Bearings
WZZG Angular contact ball bearings 7203
Model Number: 7203
7203C : 17*40*12 mm ( Nylon retainer, 15° contact angle )
7203AC : 17*40*12 mm ( Bakelite retainer, 25° contact angle )
7203ACM : 17*40*12 mm ( Copper retainer, 25° contact angle )
7203B : 17*40*12 mm ( Nylon retainer, 40° contact angle )
7203BW : 17*40*12 mm ( Steel retainer, 40° contact angle )
7203BM : 17*40*12 mm ( Copper retainer, 40° contact angle )
7203-2RS : 17*40*12 mm ( Sealed )
Number of rolling body columns: single column
Material: bearing steel