d - 35 mm

D - 80 mm

B - 21 mm

C - 21 mm

r min. - 1,5 mm

da min. - 43,5 mm

Da max. - 71,5 mm

ra max. - 1,5 mm

Weight - 0,564 Kg

Basic dynamic load rating (C) - 69,6 kN

Basic static load rating (C0) - 75,3 kN

(Grease) Lubrication Speed - 4500 r/min

(Oil) Lubrication Speed - 6000 r/min

Calculation factor (e) - 0,27

Calculation factor (Y0) - 2,43

Calculation factor (Y1) - 2,49

Calculation factor (Y2) - 3,71

• Model Number: 21307RHK
• Inner Diameter：35mm Outer Diameter：80mm Width：21mm
• Type：Spherical Roller Bearings
• Update date：2025-12-11
• Application:key lock,printing equipment,experimental equipment,Cutting Machine,metering pump,non-motor vehicle Electric car,Equipment,animal anatomy,thin metal materials,engineering machinery,injection molding machine
• Similar models:NSK 21307CDE4 NSK 21307CDKE4 KOYO 21307RHK ISB 21307EKW33+H307 AST 21307MBW33 FAG 21307-E1-K-TVPB ISB 21307 FAG 21307-E1-TVPB ISB 21307K Timken 21307VCSJ
• BEARING POWER International Trading Co.,Ltd. specialize in 21307RHK products，there is large inventory of KOYO 21307RHK . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 21307RHK Which KOYO 21307RHK is the most authentic, must choose BEARING POWER, what a whole variety, reasonable price, guaranteed quality, prompt delivery via Global express.Any inquiry, never hesitate to E-mail or call +86-022-58519721 to contact us.

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