d - 50,8 mm

D - 101,6 mm

T - 34,925 mm

B - 36,068 mm

C - 26,988 mm

ra1 max. - 3,3 mm

a - 22,1 mm

r min. - 0,8 mm

r1 min. - 3,3 mm

Da - 89 mm

db - 58 mm

ra max. - 0,8 mm

da - 59 mm

Db - 95 mm

Weight - 1,238 Kg

Basic dynamic load rating (C) - 137 kN

Basic static load rating (C0) - 169 kN

(Grease) Lubrication Speed - 3800 r/min

(Oil) Lubrication Speed - 5000 r/min

Calculation factor (e) - 0,29

Calculation factor (Y0) - 1,2

Calculation factor (Y1) - 2,1

• Model Number: 529/522
• Inner Diameter：50,8mm Outer Diameter：101,6mm Width：34,925mm
• Type：Tapered Roller Bearings
• Update date：2025-04-20
• Application:Sensors,Doppler,Internal thread type,Medical room equipment,other processing,special broaching machine,Equipment,industrial skin care,surgical instruments,spring industry,marine analysis and testing equipment
• Similar models:KOYO 529X/522 Fersa 529/522 ISO 45291/45220 ISO 529/522 KOYO 45291/45221 FBJ 529X/522 KOYO 45292 Timken 45290/45220-B Fersa 529X/522 FAG 529656
• BEARING POWER International Trading Co.,Ltd. specialize in 529/522 products，there is large inventory of NSK 529/522 . We has been built up long-term cooperation with NSK company, could make a bulk order of the 529/522 Which NSK 529/522 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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