d - 47,625 mm

D - 101,6 mm

T - 34,925 mm

B - 36,068 mm

C - 26,988 mm

a - 22,2 mm

r min. - 3,6 mm

r2 min. - 3,2 mm

da min. - 62 mm

Da - 89 mm

db min - 55 mm

ra max. - 3,6 mm

rb max. - 3,2 mm

Db - 95 mm

Weight - 1,282 Kg

Basic dynamic load rating (C) - 131 kN

Basic static load rating (C0) - 159 kN

(Grease) Lubrication Speed - 4000 r/min

(Oil) Lubrication Speed - 5300 r/min

Calculation factor (e) - 0,29

Calculation factor (Y0) - 1,16

Calculation factor (Y1) - 2,1

• Model Number:528/522
• Inner Diameter：47,625mm Outer Diameter：101,6mm Width：34,925mm
• Type：Tapered Roller Bearings
• Update date：2025-12-10
• Application:hot and cold box,Industrial equipment,oral medical device,Safety protection,Industrial,Cylinder Pneumatic Treatment Element,packaging materials,shoe-making machinery,Animal Tracking,gear grinding machine,Generator
• Similar models:Timken EE755285/755361CD+X2S-755285 FAG 528595 KOYO 39578/39528 Fersa 45285A/45221 NTN 4T-45282/45220 KOYO 45280/45221 FBJ 45289/45220 Timken 45285A/45220 Timken NP252845/NP402973 NTN 4T-45284/45220
• BEARING POWER International Trading Co.,Ltd. specialize in 528/522 products，there is large inventory of KOYO 528/522 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 528/522 Which KOYO 528/522 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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