d - 380 mm

D - 520 mm

B - 140 mm

C - 140 mm

Weight - 83,5 Kg

Basic dynamic load rating (C) - 1421 kN

Basic static load rating (C0) - 3528 kN

(Grease) Lubrication Speed - 1261 r/min

(Oil) Lubrication Speed - 1455 r/min

• Model Number: NNU 4976 K/SPW33
• Inner Diameter：380mm Outer Diameter：520mm Width：140mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-11
• Application:plastic rolling,stamping die,CNC,welding equipment,Vertical machining,Spectrum Products,Liposuction device,large agricultural machinery,food / grain / food equipment,Cylinder Type,Hydraulic Hose
• Similar models:CX NNC4976V CX NNCL4976V SKF NNU4976B/SPW33 NBS SL024976 SKF NNU4976BK/SPW33 PSL NNCL4976V SKF NNC4976CV ISO SL014976 SKF NNCL4976CV INA SL014976
• BEARING POWER International Trading Co.,Ltd. specialize in NNU4976K/SPW33 products，there is large inventory of ISB NNU 4976 K/SPW33 . We has been built up long-term cooperation with ISB company, could make a bulk order of the NNU 4976 K/SPW33 Which ISB NNU4976K/SPW33 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
  24036-E1	180	280	100	FAG	Spherical Roller Bearings
  2558/2525	30,162		25,357	KOYO	Tapered Roller Bearings
  3005 ZZ	25	47	16	ISO	Angular Contact Ball Bearings
  32010XF	50	80	20	Fersa	Tapered Roller Bearings
  3578/3525	44,45	87,312	30,162	NSK	Tapered Roller Bearings
  6010-2RS	50	80	16	ZEN	Deep Groove Ball Bearings
  6309E	45,000	100,000	25,000	SNR	Deep Groove Ball Bearings
  BXRE210-2HRS	50	90	20	INA	Needle Roller Bearings
  EE239170/239225A	431,8	571,5	76,2	KOYO	Tapered Roller Bearings
  EGB1225-E40	12	14	25	INA	Plain Bearings
  HCB7216-E-T-P4S	80	140	26	FAG	Angular Contact Ball Bearings
  HK152012	15	20	12	CX	Cylindrical Roller Bearings
  JH-98	14,288	20,638	12,7	NSK	Needle Roller Bearings
  MT4.1/2	114,3	212,725	85,725	RHP	Thrust Ball Bearings
  N2924	120	180	27	CX	Cylindrical Roller Bearings
  PSHE25-N	25		36	NKE	Bearing Units
  220SD41	220	370	150	Torrington (Old No.)	SPHERICAL ROLLER BEARINGS
  6015.2Z	75	115	20	SKF	DEEP GROOVE BALL BEARINGS
  4440	3.2500	4.7500		CONSOLIDATED	THRUST BALL BEARINGS
  1017	85	180	92	CONSOLIDATED	THRUST BALL BEARINGS