d - 280 mm

D - 380 mm

B - 100 mm

C - 100 mm

Weight - 31.6 Kg

Basic dynamic load rating (C) - 925 kN

Basic static load rating (C0) - 2200 kN

(Grease) Lubrication Speed - 1400 r/min

(Oil) Lubrication Speed - 1700 r/min

• Model Number: NNU4956
• Inner Diameter：280mm Outer Diameter：380mm Width：100mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-17
• Application:Optical Instruments,coal mill,Low-voltage electrical equipment,reinforced machinery,packaging materials,dynamic blood pressure,vertical sawing machine,security,aerial work platform,instrumentation instrument,horizontal processing
• Similar models:NACHI NNU4956K ISO SL014956 NTN NNU4956KC1NAP4 NKE NNCF4956-V CX NNU4956 ISO NNU4956 NSK RS-4956E4 ISO NNU4956K NSK NNU4956K SKF NNC4956CV
• BEARING POWER International Trading Co.,Ltd. specialize in NNU4956 products，there is large inventory of CX NNU4956 . We has been built up long-term cooperation with CX company, could make a bulk order of the NNU4956 Which CX 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
  120WD2N	100	160	28	Timken	Deep Groove Ball Bearings
  23260 KCW33	300	540	192	CX	Spherical Roller Bearings
  239/630-B-K-MB + AH39/630-H	600	850	165	FAG	Spherical Roller Bearings
  602XHZZ	2,5	8	4	AST	Deep Groove Ball Bearings
  626-ZZ	6	19	6	ISB	Deep Groove Ball Bearings
  6404Z	20,000	72,000	19,000	NTN	Deep Groove Ball Bearings
  7028 ACD/P4AL	210	140	33	SKF	Angular Contact Ball Bearings
  B-4412	69.850	79.375	19.050	KOYO	Needle Roller Bearings
  NJ213E	65	120	23	CYSD	Cylindrical Roller Bearings
  NNCL4934 V	170	230	60	ISO	Cylindrical Roller Bearings
  NU 2264 ECMA	580	320	150	SKF	Thrust Ball Bearings
  PSL212-310	507,949	742,95	170,3	PSL	Angular Contact Ball Bearings
  RCJY12	12			NKE	Bearing Units
  AXK4565	45	65	3	FAG	THRUST NEEDLE BEARINGS
  F634	4	16	5	ISC	DEEP GROOVE BALL BEARINGS
  N316E	80	170	39	STEYR	CYLINDRICAL ROLLER BEARINGS
  95732	1.2500	1.8750	2.0000	Hyatt	JOURNAL ROLLER ASSEMBLIES
  NU-424	120	310	72	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  SNZ-215..6215	75	65	80	CONSOLIDATED	PILLOW BLOCKS
  H-2328x5	140	180		CONSOLIDATED	ADAPTERS