d - 340 mm

F - 370 mm

D - 420 mm

B - 80 mm

C - 80 mm

r1 min. - 2,1 mm

r2 min. - 2,1 mm

da max - 351 mm

Da max. - 409 mm

ra max. - 2 mm

S - 2 mm

Weight - 24 Kg

Basic dynamic load rating (C) - 616 kN

Basic static load rating (C0) - 1960 kN

Fatigue load limit (Pu) - 176

Reference speed - 1000 r/min

Limiting speed - 1200 r/min

• Model Number:NA4868
• Inner Diameter：340mm Outer Diameter：420mm Width：80mm
• Type：Needle Roller Bearings
• Update date：2023-03-04
• Application:medical equipment,electric hydraulic lifting platform,top industry,generator,car,coal mill,thread processing machine,food safety,root canal filling,meat products machine,Logistics Equipment
• Similar models:CX RNA4868 ISO NA4868 INA RNA4868 IKO NA4868 AST RNA4868 NBS NA4868 INA NA4868 NSK RNA4868 SKF NA4868 NTN RNA4868
• BEARING POWER International Trading Co.,Ltd. specialize in NA4868 products，there is large inventory of SKF NA4868 . We has been built up long-term cooperation with SKF company, could make a bulk order of the NA4868 Which SKF NA4868 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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  74525/74850	133,35	215,9	47,625	Timken	Tapered Roller Bearings
  9152K	260	400	65	Timken	Deep Groove Ball Bearings
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  NUP2226	130	230	64	CYSD	Cylindrical Roller Bearings
  RASE40-N-FA125	40			INA	Bearing Units
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  SCH1816	28,575	38,1	25,4	INA	Needle Roller Bearings
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  VSU251055	955	1155		INA	SLEWING BEARINGS
  750SD31	750	1220	365	Torrington (Old No.)	SPHERICAL ROLLER BEARINGS
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  7206B-2RS	30	62	16	CONSOLIDATED	ANGULAR CONTACT BALL BEARINGS
  HK-0709	11		9	CONSOLIDATED	NEEDLE BEARINGS