d - 280 mm

Fw - 312 mm

D - 380 mm

B - 100 mm

C - 100 mm

r min. - 2,1 mm

Weight - 30,2 Kg

Basic dynamic load rating (C) - 925 kN

Basic static load rating (C0) - 2 200 kN

(Grease) Lubrication Speed - 1 400 r/min

(Oil) Lubrication Speed - 1 700 r/min

• Model Number: NNU4956K
• Inner Diameter：280mm Outer Diameter：380mm Width：100mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-16
• Application:equipment,Laser Cutting,Low-voltage electrical equipment,Antenna Industry,municipal machinery,food packaging,Vertical machining,pneumatic Pump,Plastic molding,animal anatomy,hydraulic pump
• Similar models:PSL NNU4956W33M ISO SL024956 NKE NNCL4956-V SKF NNCF4956CV NACHI NNU4956K FAG NNU4956-S-K-M-SP ISO NNU4956V NTN NN4956 NTN NN4956K NBS SL024956
• BEARING POWER International Trading Co.,Ltd. specialize in NNU4956K products，there is large inventory of NTN NNU4956K . We has been built up long-term cooperation with NTN company, could make a bulk order of the NNU4956K Which NTN NNU4956K 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
  128	8	24	8	CX	Self-Aligning Ball Bearings
  2206	30	62	20	NSK	Self-Aligning Ball Bearings
  222SM170-TVPA	170	340	92	FAG	Spherical Roller Bearings
  23134B	170	280	88	NTN	Spherical Roller Bearings
  239/750 K	750	1000	185	ISB	Spherical Roller Bearings
  24030BK30	150	225	75	NTN	Spherical Roller Bearings
  24164CAK30E4	320	540	218	NSK	Spherical Roller Bearings
  314199	190	270	200	KOYO	Cylindrical Roller Bearings
  560/553X	66,675		36,678	KOYO	Tapered Roller Bearings
  61968	340	460	56	ZEN	Deep Groove Ball Bearings
  6209-ZZNR	45	85	19	ISB	Deep Groove Ball Bearings
  9102KG	15	32	9	Timken	Deep Groove Ball Bearings
  NA 4901	12	24	13	NBS	Needle Roller Bearings
  NF1996	480	650	78	ISO	Cylindrical Roller Bearings
  UCCX07-22	34,925		49,2	KOYO	Bearing Units
  W633-2RS1	3	13	5	SKF	Deep Groove Ball Bearings
  NJ226	130	230	40	FAG	CYLINDRICAL ROLLER BEARINGS
  6212RSNR	60	110	22	FAG	DEEP GROOVE BALL BEARINGS
  ZKLF-30100-2RS	30	100	38	CONSOLIDATED	ANGULAR CONTACT BALL SCREW SUPPORT BEARINGS
  TWB-1120	.6875	1.2500		CONSOLIDATED	THRUST NEEDLE BEARINGS