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：2025-12-30
• Application:Storage Tool,plastic molding,outdoor equipment,Medical room equipment,stamping die,engineering machinery,paper processing machine,education model Instruments,garden machinery,large agricultural machinery,rubber products machinery and equipment
• Similar models:IKO RNA4868 INA NA4868 INA RNA4868-XL SKF NA4868 NSK RNA4868 NSK NA4868 CX NA4868 AST RNA4868 NBS RNA4868 ISO 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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  32207-1R	35	72	24,25	KOYO	Tapered Roller Bearings
  3311-2RS	55	120	49,2	CRAFT	Angular Contact Ball Bearings
  4209	45	85	23	ISO	Deep Groove Ball Bearings
  6200-2RSL	10	30	9	SKF	Deep Groove Ball Bearings
  6207N	35	72	17	KOYO	Deep Groove Ball Bearings
  81109TN	45	65	14	NBS	Thrust Roller Bearings
  861/854	101,6	190,5	57,15	NSK	Tapered Roller Bearings
  AR 18 85 150	85	150	18	KOYO	Needle Roller Bearings
  E2.YAR205-2F	25	52	34,1	SKF	Deep Groove Ball Bearings
  GAC45S	45	75	20	LS	Plain Bearings
  GEZ107ES	107,95	168,275	94,463	FBJ	Plain Bearings
  NJ 240	200	360	58	NACHI	Cylindrical Roller Bearings
  NU 2213 E	65	120	31	NACHI	Cylindrical Roller Bearings
  PW40800023/18CS	40	80	23	PFI	Angular Contact Ball Bearings
  RF-1950	5	19	6	NMB	Deep Groove Ball Bearings
  NCF3007V	35	62	20	FAG	CYLINDRICAL ROLLER BEARINGS
  NJ2215	75	130	31	FAG	CYLINDRICAL ROLLER BEARINGS
  696hZZ	6	15	5	ISC	DEEP GROOVE BALL BEARINGS
  NAXR2030Z	30	20		FAG (Old No.)	NEEDLE BEARINGS
  18x40x7mm	18	40	7	CONSOLIDATED	OIL SEALS