d - 320 mm

D - 440 mm

Ew - 411 mm

B - 118 mm

C - 118 mm

r min. - 3 mm

Weight - 49 Kg

Basic dynamic load rating (C) - 1 240 kN

Basic static load rating (C0) - 2 970 kN

(Grease) Lubrication Speed - 1 200 r/min

(Oil) Lubrication Speed - 1 400 r/min

• Model Number:NN4964
• Inner Diameter：320mm Outer Diameter：411mm Width：118mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-29
• Application:electromagnetic clutch,DC generators,ECG,pneumatic,milling head plug,Special Equipment,ventilation heating equipment,miscellaneous instruments,pressure control valve,baler,intermediate
• Similar models:CX NN4964K ISO NNCL4964V ISO NNU4964 ISO SL014964 NKE NNC4964-V NTN NN4964KC1NAP4 CX NNC4964V NTN SL02-4964D2 NSK NNU4964 SKF NNU4964B/SPW33
• BEARING POWER International Trading Co.,Ltd. specialize in NN4964 products，there is large inventory of NTN NN4964 . We has been built up long-term cooperation with NTN company, could make a bulk order of the NN4964 Which NTN NN4964 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
  23272EK	360	650	232	NACHI	Cylindrical Roller Bearings
  24032C	160	240	80	NTN	Spherical Roller Bearings
  3003 ZZ	17	35	14	CX	Angular Contact Ball Bearings
  6015NR	75	115	20	NTN	Deep Groove Ball Bearings
  6921N	105	145	20	NACHI	Deep Groove Ball Bearings
  C4022V	110	170	60	SKF	Cylindrical Roller Bearings
  GEC360XS	360	480		AST	Plain Bearings
  HR4	4			NMB	Plain Bearings
  KFX042	107,95	146,05	19,05	KOYO	Angular Contact Ball Bearings
  NKS135	135,000	160,000	40,000	NTN	Needle Roller Bearings
  N322	110	240	50	CRAFT	Cylindrical Roller Bearings
  NN3156	280	460	146	CX	Cylindrical Roller Bearings
  NUP222	110	200	38	ISO	Cylindrical Roller Bearings
  UCFCX15-48	76,2			KOYO	Bearing Units
  UKF209	41,275			KOYO	Bearing Units
  WBB1-8705-2Z	5	10	4	SKF	Deep Groove Ball Bearings
  YET206	30	62	23,8	SKF	Deep Groove Ball Bearings
  320/22X	22	44	15	SKF	TAPERED ROLLER BEARINGS
  HR-2-XB	1.1250	2.0000	1.2500	Smith	NEEDLE BEARINGS
  CFML-3	.1900		.3125	CONSOLIDATED	ROD ENDS