d - 41,275 mm

D - 73,025 mm

T - 16,667 mm

B - 17,462 mm

C - 12,7 mm

R - 3,6 mm

r - 1,5 mm

a - -2,8 mm

Da - 69 mm

db - 53 mm

da - 46 mm

Db - 66 mm

Aa - 0,5 mm

Ab - 1,2 mm

Weight - 0,28 Kg

Basic static load rating (C0) - 58,1 kN

Factor (G1) - 21

Factor (G2) - 16,8

Factor (Cg) - 0,0163

Factor (K) - 1,67

Basic dynamic load rating (C90) - 12,2

Basic dynamic load rating (Ca90) - 7,31

Basic dynamic load rating (C1) - 47 kN

Calculation factor (e) - 0,35

Calculation factor (Y) - 1,71

• Model Number: 18590/18520
• Inner Diameter：41,275mm Outer Diameter：73,025mm Width：16,667mm
• Type：Tapered Roller Bearings
• Update date：2025-12-11
• Application:journal lathe,orthodontic material,Gear grinding machine,electric pump,other CNC,shoe-making machinery,internal combustion engine,sawing machine,medical equipment,squeeze machine etc,Digital Generator
• Similar models:Timken 18590/18520 KBC 18590/18520 Fersa 18590/18520 PFI 18590/20 NACHI 18590/18520 CX 18590/18520 SKF 18590/18520/Q ISO 18590/18520 NACHI H-18590/H-18520 ISB 18590/18520
• BEARING POWER International Trading Co.,Ltd. specialize in 18590/18520 products，there is large inventory of Timken 18590/18520 . We has been built up long-term cooperation with Timken company, could make a bulk order of the 18590/18520 Which Timken 18590/18520 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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