d:5.0 mm

D:8.0 mm

B:2.5 mm (B1: 2.0mm)

Cr: (N): 310

Cor(N): 130

INTEGRATED  ASSEMLY TO RAISE PRECISION;   REDUCE COST;    LENGTHEN LIFETIME. 

AUTO PRODUCTION LINE TO MAKE SHORT DELIVERY TIME AND STABLE QUALITY, AND PRICE HAS HUGE ADVANTAGE. 

RPM 50000 TO 200000 rpm;
LIFETIME:12000hr;
USED ON VACUUM CLEANER\ HAIR DRYER MOTOR.\UAV\PRECISION DEVICES BEARING\ HIGH RPM MOTOR BEARING LOW NOISE BEARING\Dental drill BEARING\ MOBILE PHONE BEARING \Spinning Reel BEARING \ ETC.