d - 630 mm

D - 850 mm

B - 165 mm

C - 165 mm

r min. - 6 mm

da min. - 658 mm

Da max. - 822 mm

ra max. - 5 mm

Weight - 277 Kg

Basic dynamic load rating (C) - 3 700 kN

Basic static load rating (C0) - 9 250 kN

(Grease) Lubrication Speed - 320 r/min

(Oil) Lubrication Speed - 420 r/min

Calculation factor (e) - 0,18

Calculation factor (Y0) - 3,58

Calculation factor (Y1) - 3,66

Calculation factor (Y2) - 5,45

• Model Number:239/630
• Inner Diameter：630mm Outer Diameter：850mm Width：165mm
• Type：Spherical Roller Bearings
• Update date：2025-12-16
• Application:hydraulic cylinder buffer,electric hydraulic lifting platform,electronic materials,Industrial,Hydraulic Rama,car shock absorber,other processing,Cylinder Type,Medical equipment,plant determination,water
• Similar models:NKE 23938-MB-W33 Timken 23972YMB FAG 239/710-MB NTN 23984K ISO 23956KCW33+AH3956 ISO 239/500W33 KOYO 23968RK NTN 23976K NSK 23952CAKE4 KOYO 23988R
• BEARING POWER International Trading Co.,Ltd. specialize in 239/630 products，there is large inventory of NTN 239/630 . We has been built up long-term cooperation with NTN company, could make a bulk order of the 239/630 Which NTN 239/630 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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