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. - 3,2 mm

Da - 131 mm

db - 86 mm

da - 92 mm

Db - 139 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: 658/653
• Inner Diameter：74,612mm Outer Diameter：mm Width：41,275mm
• Type：Tapered Roller Bearings
• Update date：2025-12-14
• Application:roller lathe,noise reduction equipment,agricultural testing and analysis equipment and related,agriculture,Garment Accessories,physical instruments,Anesthetic Equipment,Textile Industry Accessories and Accessories,Industrial equipment,ship special,Spectrum Products
• Similar models:SKF BT4B332658/HA4 Timken 66584/66520 Timken KJLM104948/NP658549 KOYO 66588/66520 Timken 658/652 KOYO 66583/66520 Timken 6580/6535 Timken 66585/66520 Timken NP566582/NP980884 ISO 66589/66520
• BEARING POWER International Trading Co.,Ltd. specialize in 658/653 products，there is large inventory of KOYO 658/653 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 658/653 Which KOYO 658/653 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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