d - 280 mm

Fw - 312 mm

D - 380 mm

B - 100 mm

C - 100 mm

r min. - 2,1 mm

Weight - 30,3 Kg

Basic dynamic load rating (C) - 960 kN

Basic static load rating (C0) - 2230 kN

(Grease) Lubrication Speed - 2300 r/min

(Oil) Lubrication Speed - 2700 r/min

• Model Number:NNU4956
• Inner Diameter：280mm Outer Diameter：380mm Width：100mm
• Type：Cylindrical Roller Bearings
• Update date：2023-03-09
• Application:marine analysis,wall materials,extruder,Handling machinery and various industrial machinery,Industrial,surgical instruments,auto tools,Ball screw,electronic materials,garbage disposal,preservation equipment
• Similar models:FAG NNU4956-S-K-M-SP CX NNU4956K CX NN4956 NTN NNU4956C1NAP4 CX NNCL4956V CX NN4956K NBS SL014956 NSK NNU4956 NKE NNC4956-V SKF NNU4956B/SPW33
• BEARING POWER International Trading Co.,Ltd. specialize in NNU4956 products，there is large inventory of NACHI NNU4956 . We has been built up long-term cooperation with NACHI company, could make a bulk order of the NNU4956 Which NACHI NNU4956 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
  303381X/303508XC	381	508	80	Gamet	Tapered Roller Bearings
  53203	17	35	13.2	NACHI	Thrust Ball Bearings
  6022ZZ	110	170	28	NACHI	Deep Groove Ball Bearings
  AC3021B	150	210	25	KOYO	Angular Contact Ball Bearings
  BA 2420 Z	38,1	47,625	31,75	IKO	Needle Roller Bearings
  CX041				CX	Wheel Bearings
  D/W RW0 R-2Z	3,967	1,191	3,175	SKF	Deep Groove Ball Bearings
  EGB0808-E40	8	10	8	INA	Plain Bearings
  HK2216.2RS	22	28	16	Timken	Needle Roller Bearings
  HM218248/HM218210	89,974	146,975	40	FBJ	Tapered Roller Bearings
  N324 E	120	260	55	CX	Cylindrical Roller Bearings
  NF417	85,000	210,000	52,000	NTN	Cylindrical Roller Bearings
  UCFC218	90			SNR	Bearing Units
  WJ-525824	82.550	92.075		KOYO	Needle Roller Bearings
  S71918 ACD/HCP4A	125	90	18	SKF	Angular Contact Ball Bearings
  VKHB 2247	120,000	165,000	29,000	SKF	Wheel Bearings
  B17	2.5937	1.5000		INA	THRUST BALL BEARINGS
  23212-00	.7500	2.0000	.5625	General	DEEP GROOVE BALL BEARINGS
  MB17-ESS	17	30	21	RBC	SPHERICAL PLAIN BEARINGS
  SNK7/12	14		12	SKF (Old No.)	NEEDLE BEARINGS