d - 60,325 mm

T - 38,1 mm

B - 36,678 mm

C - 30,162 mm

a - 28,7 mm

r min. - 2,4 mm

r1 min. - 3,2 mm

Da - 108 mm

db - 69 mm

da - 73 mm

Db - 115 mm

Basic dynamic load rating (C) - 162 kN

Basic static load rating (C0) - 223 kN

Calculation factor (e) - 0,35

Calculation factor (Y0) - 0,95

Calculation factor (Y1) - 1,73

• Model Number:558/553X
• Inner Diameter：60,325mm Outer Diameter：mm Width：36,678mm
• Type：Tapered Roller Bearings
• Update date：2025-12-12
• Application:Hairbrush device,office outdoor camping equipment,Digital Generator,relay,climb ladder,Sensors,Display Devices,Machine Tool Accessories,other mold,Solenoid Valves,Industrial Adhesive
• Similar models:NTN 4T-25580/25523 SKF 25580/25523/Q AST 25581/25523 CX 25582/25520 Timken 25584/25520 CX 25580/25520 Timken 2558/2530 Timken 558-S/553A Timken 25580/25520D+X3S-25580 NSK 5584/5535
• BEARING POWER International Trading Co.,Ltd. specialize in 558/553X products，there is large inventory of KOYO 558/553X . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 558/553X Which KOYO 558/553X 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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