d - 60 mm

D - 130 mm

B - 31 mm

C - 31 mm

r min. - 2,1 mm

da min. - 72 mm

Da max. - 118 mm

ra max. - 2 mm

Weight - 2,11 Kg

Basic dynamic load rating (C) - 168 kN

Basic static load rating (C0) - 193 kN

(Grease) Lubrication Speed - 2800 r/min

(Oil) Lubrication Speed - 3700 r/min

Calculation factor (e) - 0,24

Calculation factor (Y0) - 2,72

Calculation factor (Y1) - 2,78

Calculation factor (Y2) - 4,14

• Model Number:21312RH
• Inner Diameter：60mm Outer Diameter：130mm Width：31mm
• Type：Spherical Roller Bearings
• Update date：2025-12-19
• Application:sawing machine,joint protection,Cleaning equipment,economic mold,cleaning agent,Plastic Equipment,hydraulic cylinder buffer,raw material accessories,Optical Instruments,fruit and vegetable processing,power tools
• Similar models:FAG 21312-E1-K+AHX312 CX 21312KCW33 CX 21312KCW33+H312 CX 21312KCW33+AH312 ISO 21312W33 KOYO 21312RHK AST 21312MBK CX 21312CW33 ISO 21312KCW33+AH312 AST 21312MBKW33
• BEARING POWER International Trading Co.,Ltd. specialize in 21312RH products，there is large inventory of KOYO 21312RH . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 21312RH Which KOYO 21312RH 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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