1) Types:68,69,60,62,63,64series

2)Shield/closure: open bearing, Z, ZZ, RS, 2RS,

3)Snap ring: N, NR

4) Vibration and noise level: Z1, Z2, Z3

5) Precision level: P0, P6, P5 (ABEC1, ABEC3, ABEC-5)

6) OEM Service Serves or Not: Yes, we have been providing OEM service to many of our clients;

7) Fields Used In: Motor, Automobile, Precision Machinery, Electric Tools, Power Tools, Sports Apparatus, office equipment, Agricultural Machines, etc