d - 38,1 mm

T - 34,925 mm

B - 36,068 mm

C - 26,988 mm

a - 22,2 mm

r min. - 0,8 mm

r1 min. - 3,2 mm

Da - 89 mm

db - 48 mm

da - 49 mm

Db - 95 mm

Basic dynamic load rating (C) - 131 kN

Basic static load rating (C0) - 159 kN

Calculation factor (e) - 0,29

Calculation factor (Y0) - 1,16

Calculation factor (Y1) - 2,1

• Model Number:525X/522
• Inner Diameter：38,1mm Outer Diameter：mm Width：36,068mm
• Type：Tapered Roller Bearings
• Update date：2025-12-11
• Application:Laser Measurements,packing equipment,surgical instruments,Energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving,Low-voltage electrical equipment,relay,Pneumatic Control Valves,floor industry,Industrial,Cutting Machine,internal combustion engine
• Similar models:CX 3576/3525 NTN 4T-15118/15250 CX LL52549/10 Timken LL52549/LL52510 FBJ 3585/3525 ISO LL52549/10 KOYO 525X/522 Timken NP470287/NP252507 Timken 95525/95925 Timken 15123/15250-B
• BEARING POWER International Trading Co.,Ltd. specialize in 525X/522 products，there is large inventory of KOYO 525X/522 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 525X/522 Which KOYO 525X/522 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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