d - 74,612 mm

T - 41,275 mm

B - 41,275 mm

C - 31,75 mm

a - 33,4 mm

r min. - 3,6 mm

r1 min. - 3 mm

Da - 133 mm

db - 86 mm

da - 92 mm

Db - 141 mm

Basic dynamic load rating (C) - 208 kN

Basic static load rating (C0) - 301 kN

Calculation factor (e) - 0,41

Calculation factor (Y0) - 0,81

Calculation factor (Y1) - 1,47

• Model Number: 658/653X
• Inner Diameter：74,612mm Outer Diameter：mm Width：41,275mm
• Type：Tapered Roller Bearings
• Update date：2025-12-16
• Application:other lathe,marine analysis,pipe fittings Steel industry,Pump,printing equipment,Die,medical equipment,Internal thread type,Animal Tracking,coupling type,Doppler
• Similar models:Timken 6580/6536 FBJ 66589/66520 KOYO 66588/66520 NTN 4T-66584/66520 ISO 6580/6535 NACHI 6580/6535 KOYO 66584/66520 Timken 66589/66520 KOYO 66586/66520 Timken 658/652
• BEARING POWER International Trading Co.,Ltd. specialize in 658/653X products，there is large inventory of KOYO 658/653X . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 658/653X Which KOYO 658/653X 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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