d - 63,5 mm

T - 38,1 mm

B - 36,678 mm

C - 30,162 mm

a - 28,7 mm

r min. - 3,6 mm

r1 min. - 3,2 mm

Da - 108 mm

db - 72 mm

da - 78 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:559/553X
• Inner Diameter：63,5mm Outer Diameter：mm Width：36,678mm
• Type：Tapered Roller Bearings
• Update date：2025-12-11
• Application:bathroom facilities,Broadcasting System,extruder,Medical printer,survey accessories,powder metallurgy,marine analysis and testing equipment,non-motor vehicle Electric car,lifting tackle,metallurgical mold,chemical raw materials and reagents
• Similar models:NTN 4T-25590/25526 CX 15590/15520 NSK 25590/25523 Timken 25590/25522 FBJ 25590/25520 FBJ 25590/25521 NTN 4T-559/552 Timken 5595/5535-B FBJ 15590/15523 CX 5595/5535
• BEARING POWER International Trading Co.,Ltd. specialize in 559/553X products，there is large inventory of KOYO 559/553X . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 559/553X Which KOYO 559/553X 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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