d - 49,212 mm

D - 114,3 mm

T - 44,45 mm

B - 44,45 mm

C - 34,925 mm

a - 31,7 mm

r min. - 3,6 mm

r2 min. - 3,2 mm

da min. - 70 mm

Da - 97 mm

db min - 60 mm

ra max. - 3,6 mm

rb max. - 3,2 mm

Db - 107 mm

Weight - 2,174 Kg

Basic dynamic load rating (C) - 189 kN

Basic static load rating (C0) - 230 kN

(Grease) Lubrication Speed - 3800 r/min

(Oil) Lubrication Speed - 5000 r/min

Calculation factor (e) - 0,43

Calculation factor (Y0) - 0,77

Calculation factor (Y1) - 1,4

• Model Number:65390/65320
• Inner Diameter：49,212mm Outer Diameter：114,3mm Width：44,45mm
• Type：Tapered Roller Bearings
• Update date：2025-12-11
• Application:Industrial,small diesel generators,Storage Tool,wheel lathe,Other machinery,Hairbrush device,dye pigments,noise inspection,chemical,tapered grinder,Roller
• Similar models:FBJ 65390/65320 NTN 4T-65390/65320 SKF 65390/65320/QCL7C Timken 65390/65320 ISO 65390/65320 CX 65390/65320 KOYO 65390/65320 Timken 65390/65320B
• BEARING POWER International Trading Co.,Ltd. specialize in 65390/65320 products，there is large inventory of KOYO 65390/65320 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 65390/65320 Which KOYO 65390/65320 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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