d - 28,575 mm

D - 57,15 mm

T - 17,462 mm

B - 17,462 mm

C - 13,495 mm

a - 12,7 mm

r min. - 3,6 mm

r2 min. - 1,6 mm

da min. - 39 mm

Da - 51 mm

db min - 33,5 mm

ra max. - 3,6 mm

rb max. - 1,6 mm

Db - 53 mm

Weight - 0,2 Kg

Basic dynamic load rating (C) - 37,8 kN

Basic static load rating (C0) - 42,7 kN

(Grease) Lubrication Speed - 7000 r/min

(Oil) Lubrication Speed - 9400 r/min

Calculation factor (e) - 0,35

Calculation factor (Y0) - 0,95

Calculation factor (Y1) - 1,73

• Model Number: 15590/15520
• Inner Diameter：28,575mm Outer Diameter：57,15mm Width：17,462mm
• Type：Tapered Roller Bearings
• Update date：2025-04-21
• Application:Traffic Fire Protection Equipment Security equipment,embroidery cloth,mobile toilet,Insect Capture,small appliances,office equipment,Technical Equipment,respirator,hydraulic pressure gauge,chemical instruments,power source
• Similar models:FBJ 15590/15520 FBJ 15590/15523 NTN 4T-15590/15520 Timken 15590/15523 AST 15590/15520 CX 15590/15520 KOYO 15590/15520 Timken 15590/15520B NTN 4T-15590/15523 ISO 15590/15520
• BEARING POWER International Trading Co.,Ltd. specialize in 15590/15520 products，there is large inventory of KOYO 15590/15520 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 15590/15520 Which KOYO 15590/15520 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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