d - 280 mm

Fw - 305 mm

D - 350 mm

B - 69 mm

C - 69 mm

r min. - 2 mm

da min. - 289 mm

Da max. - 341 mm

ra max. - 2 mm

Weight - 15,5 Kg

Basic dynamic load rating (C) - 510 kN

Basic static load rating (C0) - 1390 kN

(Grease) Lubrication Speed - 800 r/min

(Oil) Lubrication Speed - 1300 r/min

Limiting speed - 1300 r/min

• Model Number: NA4856
• Inner Diameter：280mm Outer Diameter：350mm Width：69mm
• Type：Needle Roller Bearings
• Update date：2025-04-20
• Application:garden machinery,machine lathe,Cylinder Special,mobile toilet,tooth filling,car instrument,agricultural testing and analysis equipment and related,root canal filling,cleaning agent,medical equipment,sample cup
• Similar models:NTN MR567232+MI-485632 NTN RNA4856 NBS NA4856 INA RNA4856 NSK RNA4856 NTN MR567228+MI-485628 KOYO BTM485630J CX NA4856 ISO RNA4856 CX RNA4856
• BEARING POWER International Trading Co.,Ltd. specialize in NA4856 products，there is large inventory of NSK NA4856 . We has been built up long-term cooperation with NSK company, could make a bulk order of the NA4856 Which NSK NA4856 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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