d - 320 mm

F - 350 mm

D - 400 mm

B - 80 mm

C - 80 mm

r min. - 2,1 mm

s - 2 mm

da min. - 331 mm

Da max. - 389 mm

ra max. - 2 mm

Weight - 23,2 Kg

Basic dynamic load rating (C) - 640 kN

Basic static load rating (C0) - 1850 kN

(Grease) Lubrication Speed - 750 r/min

(Oil) Lubrication Speed - 1 100 r/min

• Model Number:NA4864
• Inner Diameter：320mm Outer Diameter：400mm Width：80mm
• Type：Needle Roller Bearings
• Update date：2023-03-16
• Application:engine,directional control valve,hinge industry,diving equipment,axle lathe,Medical printer,hydraulic control element,Processing machinery,SPA equipment,product accessories,pump accessories
• Similar models:ISO RNA4864 INA RNA4864 INA RNA4864-XL NSK RNA4864 IKO RNA4864 SKF NA4864 NTN NA4864 NTN RNA4864 AST RNA4864 INA NA4864
• BEARING POWER International Trading Co.,Ltd. specialize in NA4864 products，there is large inventory of NTN NA4864 . We has been built up long-term cooperation with NTN company, could make a bulk order of the NA4864 Which NTN NA4864 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.

• Model No.	Inner Diameter	Outer Diameter	Width	Brand	Type
  120060/120110H	60	110	73	Gamet	Tapered Roller Bearings
  54218	93	135	69	CX	Thrust Ball Bearings
  7312BDT	60	130	31	CYSD	Angular Contact Ball Bearings
  BA 3	3	8	3,5	ISB	Thrust Ball Bearings
  BK324220	35	42	20	ISO	Cylindrical Roller Bearings
  NJ1076	380	560	82	ISO	Cylindrical Roller Bearings
  NJ217EG15	85,000	150,000	28,000	SNR	Cylindrical Roller Bearings
  SL04-5072NR	360	540	243	NTN	Cylindrical Roller Bearings
  T95W	24,13	50,8	15,875	Timken	Thrust Roller Bearings
  TUP2 260.60	260	265		CX	Plain Bearings
  UC209-27	42,8625	85	49,2	FYH	Deep Groove Ball Bearings
  W693Z	3	8	4	NTN	Deep Groove Ball Bearings
  W6302	15	42	13	SKF	DEEP GROOVE BALL BEARINGS
  GE-260UK.2RS	260	370	150	FAG	SPHERICAL PLAIN BEARINGS
  NUCF18	18	40	20	IKO	NEEDLE BEARINGS
  R-515ZZ	1.5	5	2.6	NMB	DEEP GROOVE BALL BEARINGS
  2901	28	12		SKF	THRUST BALL BEARINGS
  HJ-2309E	45		7	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  718/950	950	1150	90	CONSOLIDATED	ANGULAR CONTACT BALL BEARINGS
  JK0S60	60	95	26	CONSOLIDATED	TAPERED ROLLER BEARINGS