Part Number :71801 CD/P4QBCB
Bore diameter :12 mm
Outside diameter :21 mm
Width :20 mm
Contact angle :15 °
Matched arrangement :Quadruplex Back-to-Back (QBC)
Preload :Light / Class B
Seal type :Open
Ring material :Chrome Steel
Ball material :Chrome Steel
Radial dynamic load rating :1215 lbf
Radial static load rating :1069 lbf
Limiting speed :140 X 1000 rpm
