naam van het merk
FreeRun or FRC
plaats van herkomst
Fujian, China
modelnummer
MR,67,68,69series,MF,F67,F68,F69series,R,FR series,RW,FRW series
afdichtingen type
2RS Rubber seal, RZ,ZZ,2TS and open type
rc heli bearings Material
AISI52100,AISI440,AISI304,AISI316,Ceramic
Cage/Retainer type
Crown,Ribbon, or without Retainer
Retainer material
PTFE, Nylon, PEEK Or Stainless Steel
Hardness of balls and rings
59-65 HRC
Colors of rubber seal
Black, Blue, Red, Yellow, Orange....
Lubrication
Grease or Oil
Vibration Level Codes
V4,V3,V2,V1
Internation Clearance Codes
C0,C2,C3,C4,C5
Bearing in other languages
loziska, forsynet,rodamientos,Kugellager,lager,lozysko
Speed Limited
10,000----200,000 RPM
