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：2023-03-11
• Application:static control,medical equipment,extruder,safety testing,Low-voltage electrical equipment,casting embedding,Optical Instruments,rolling machine,ventilation fans,sheet industry,food packaging
• Similar models:KOYO 66586/66520 Fersa 66589/66520 NACHI 6580/6535 Timken 66585/66520 NACHI 6580R/6535 NSK 658/653X FAG F-565881 NTN 4T-6581X/6525X Timken 6580/6536 NSK 66585/66520
• 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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