d - 320 mm

Fw - 359 mm

D - 440 mm

B - 118 mm

C - 118 mm

r min. - 3 mm

Weight - 49,6 Kg

Basic dynamic load rating (C) - 1270 kN

Basic static load rating (C0) - 3050 kN

(Grease) Lubrication Speed - 2000 r/min

(Oil) Lubrication Speed - 2300 r/min

• Model Number: NNU4964
• Inner Diameter：320mm Outer Diameter：440mm Width：118mm
• Type：Cylindrical Roller Bearings
• Update date：2025-04-22
• Application:medical equipment,surgical instruments,car and accessories,test strip,X-ray Equipment,rubber products machinery and equipment,sleep monitoring,Energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving,comprehensive experiment,gear grinding machine,wheel lathe
• Similar models:NTN NN4964K CX NNU4964 NTN NN4964C1NAP4 KOYO DC4964AVW SKF NNCF4964CV ISO NNC4964V ISB NNU4964K/SPW33 NSK RSF-4964E4 NKE NNCL4964-V ISO NNCL4964V
• BEARING POWER International Trading Co.,Ltd. specialize in NNU4964 products，there is large inventory of NACHI NNU4964 . We has been built up long-term cooperation with NACHI company, could make a bulk order of the NNU4964 Which NACHI NNU4964 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
  21313 CW33	65	140	33	CX	Spherical Roller Bearings
  22328 ACMW33	140	300	102	MPZ	Spherical Roller Bearings
  230/500CAK/W33	500	720	167	SKF	Spherical Roller Bearings
  239/850CA/W33	850	1120	200	SKF	Spherical Roller Bearings
  29418E	90	190	28,5	SKF	Thrust Roller Bearings
  30208F	40	80	19,75	Fersa	Tapered Roller Bearings
  7036 BGM	280	180	46	SKF	Angular Contact Ball Bearings
  6096 MB	480	700	100	ISB	Deep Groove Ball Bearings
  629	9	26	8	NKE	Deep Groove Ball Bearings
  6311-ZZNR	55	120	29	ISB	Deep Groove Ball Bearings
  6314-2RS	70	150	35	CX	Deep Groove Ball Bearings
  7219B	95	170	32	NACHI	Angular Contact Ball Bearings
  N 407	35	83	25	NACHI	Cylindrical Roller Bearings
  NJ2207 E	35	72	23	CX	Cylindrical Roller Bearings
  PCZ 0810 M	12,7	15,081	15,875	SKF	Plain Bearings
  RNA4964	360	440	118	NSK	Needle Roller Bearings
  S71917 CB/HCP4A	120	85	18	SKF	Angular Contact Ball Bearings
  210-SZ	90	50	20	MRC	DEEP GROOVE BALL BEARINGS
  N238	190	340	55	SKF	CYLINDRICAL ROLLER BEARINGS
  H-3076x360	380	450		CONSOLIDATED	ADAPTERS