d - 320 mm

F - 360 mm

D - 440 mm

B - 118 mm

C - 118 mm

r min. - 3 mm

s - 2 mm

da min. - 333 mm

Da max. - 427 mm

ra max. - 2,5 mm

Weight - 45,2 Kg

Basic dynamic load rating (C) - 1120 kN

Basic static load rating (C0) - 2820 kN

(Grease) Lubrication Speed - 750 r/min

(Oil) Lubrication Speed - 1 100 r/min

• Model Number:NA4964
• Inner Diameter：320mm Outer Diameter：440mm Width：118mm
• Type：Needle Roller Bearings
• Update date：2023-03-05
• Application:Food testing,noise inspection,Industrial Adhesive,rehabilitation training equipment,thin metal materials,agrochemical,security,Low-voltage electrical equipment,animal anatomy,Broadcasting System,Other Measurements
• Similar models:ISO RNA4964 CX RNA4964 IKO RNA4964 ISO NA4964 NTN NA4964 CX NA4964 NSK NA4964 NTN RNA4964 NSK RNA4964 IKO NA4964
• BEARING POWER International Trading Co.,Ltd. specialize in NA4964 products，there is large inventory of NTN NA4964 . We has been built up long-term cooperation with NTN company, could make a bulk order of the NA4964 Which NTN NA4964 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
  2210 KTN9+H310	45	90	23	ISB	Self-Aligning Ball Bearings
  23032BK	160	240	60	NTN	Spherical Roller Bearings
  24080-K30-MB-W33+AH24080	400	600	200	NKE	Spherical Roller Bearings
  7026 B-UO	130	200	66	CX	Angular Contact Ball Bearings
  7336 B	180	380	75	NSK	Angular Contact Ball Bearings
  83350A-9C3	25	55	15	KOYO	Deep Groove Ball Bearings
  CR-12006	600	870	118	NTN	Tapered Roller Bearings
  E-CRI-4417	220	400	210	NTN	Tapered Roller Bearings
  LQBR 30-2LS	30			SKF	Linear Bearings
  MRJ4.3/4	120,65	254	50,8	RHP	Cylindrical Roller Bearings
  NU10/800	800	1150	155	ISO	Cylindrical Roller Bearings
  NUP207	35	72	17	FBJ	Cylindrical Roller Bearings
  VKBA 3513				SKF	Wheel Bearings
  MCF-90SX	30	90	35	McGill	NEEDLE BEARINGS
  NA2201P-2RS	12	32	14	SKF (Old No.)	NEEDLE BEARINGS
  6022NR	110	170	28	SKF	DEEP GROOVE BALL BEARINGS
  A-5236-WS	180	320	4.2500	Torrington	CYLINDRICAL ROLLER BEARINGS
  160420	1.0000	1.5000	1.2500	Rollway	JOURNAL ROLLER ASSEMBLIES
  32338	190	400	132	CONSOLIDATED	TAPERED ROLLER BEARINGS
  59472				CONSOLIDATED	THRUST BALL BEARINGS