모델 번호
SR4ZZ, RI-1214, R4AD, R4AR
Diameter
1/4"x5/8''x0.196"
Retainer material
Stainless Steel,PTFE, Nylon,PA6
Ball material
440C Stainless Steel
Cage/Retainer type
Crown retainer,Ribbon Retainer
Quality-standard of balls
G10 as DIN 5401, ISO 3 290
Hardness of balls and rings
59-65 HRC
Vibration Level Codes
V4,V3,V2,V1
Internation Clearance Codes
C0,C2,C3,C4,C5
Other Calling Of Bearing
Kugellager,rodamientos,lager,lozysko,forsynet,rolamento