d - 45 mm

D - 100 mm

B - 36 mm

C - 36 mm

r min. - 1.5 mm

da min. - 53 mm

Da max. - 92 mm

ra max. - 1.5 mm

Weight - 1.35 Kg

Basic dynamic load rating (C) - 57.6 kN

Basic static load rating (C0) - 62.4 kN

(Grease) Lubrication Speed - 4100 r/min

(Oil) Lubrication Speed - 5500 r/min

Calculation factor (f0) - 14.3

• Model Number:4309
• Inner Diameter：45mm Outer Diameter：100mm Width：36mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-19
• Application:Machine tool accessories,insect experimental analysis instrument,relay,Grinding and polishing equipment,Spectrum Products,SPA equipment,office equipment,lifting chain,rubber products machinery and equipment,Dental Equipment,Spectral Products
• Similar models:CX 4309 CX 4309-2RS FBJ 4309-2RS FBJ 4309ZZ ISO 4309-2RS SKF 4309ATN9 FAG 4309-B-TVH ISB 4309ATN9 SNR 4309A KOYO 4309
• BEARING POWER International Trading Co.,Ltd. specialize in 4309 products，there is large inventory of KOYO 4309 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 4309 Which KOYO 4309 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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