d - 280 mm

D - 380 mm

E - 312 mm

B - 100 mm

C - 100 mm

r min. - 2,1 mm

r1 max. - 2,1 mm

S - 3,5 mm

da min. - 298 mm

Da min - 350 mm

Da max. - 365 mm

ra max. - 3 mm

Weight - 34 Kg

Basic dynamic load rating (C) - 766 kN

Basic static load rating (C0) - 1836 kN

(Grease) Lubrication Speed - 1380 r/min

(Oil) Lubrication Speed - 1610 r/min

• Model Number:NNU4956W33M
• Inner Diameter：280mm Outer Diameter：312mm Width：100mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-22
• Application:Other Measurements,Traffic Fire Protection Equipment Security equipment,Pneumatic Actuator,medical treatment,transistor fittings,vacuum suction cup,experimental equipment,organic raw materials,Chromatography Products,Industrial,power tools
• Similar models:NTN NNU4956 SKF NNCL4956CV ISO NNU4956V NACHI NNU4956K CX NNU4956 INA SL014956 NTN NN4956K CX NN4956K NSK NNU4956 NTN SL02-4956
• BEARING POWER International Trading Co.,Ltd. specialize in NNU4956W33M products，there is large inventory of TMB NNU4956W33M . We has been built up long-term cooperation with TMB company, could make a bulk order of the NNU4956W33M Which TMB NNU4956W33M 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
  16006/HR11QN	30	55	9	SKF	Deep Groove Ball Bearings
  22209MBW33	45	85	23	AST	Spherical Roller Bearings
  239/950 KCW33+H39/950	950	1250	224	ISO	Spherical Roller Bearings
  24128 CC/W33	225	140	85	SKF	Spherical Roller Bearings
  30221 J2	190	105	39	SKF	Tapered Roller Bearings
  460KBE131	460	760	214	NACHI	Tapered Roller Bearings
  609JX2LLU	9,000	24,000	7,000	NTN	Deep Groove Ball Bearings
  7005UG/GMP4/15KQTQ	25	47	12	NTN	Angular Contact Ball Bearings
  AC403146B	200	310	46	KOYO	Angular Contact Ball Bearings
  B-228	34,925	41,275	12,7	Timken	Needle Roller Bearings
  NKJ100/40	100	130	40	KOYO	Needle Roller Bearings
  NU2306 E	30	72	27	AST	Cylindrical Roller Bearings
  UCFC207-22	34,925			FYH	Bearing Units
  UK307D1	35,000	80,000	33	NTN	Deep Groove Ball Bearings
  LS5070	50	70		INA	THRUST NEEDLE BEARINGS
  R380LL	80	170	39	NH	CYLINDRICAL ROLLER BEARINGS
  RKS.061.20.0414	342	503.3		SKF	SLEWING BEARINGS
  LPn30				RIV	THRUST BALL BEARINGS
  140432	.8750	1.3750	2.0000	Rollway	JOURNAL ROLLER ASSEMBLIES
  GEH-45ES-2RS	45	75	43	CONSOLIDATED	SPHERICAL PLAIN BEARINGS