d - 400 mm

D - 540 mm

B - 140 mm

C - 140 mm

Weight - 87,5 Kg

Basic dynamic load rating (C) - 1440,6 kN

Basic static load rating (C0) - 3724 kN

(Grease) Lubrication Speed - 1261 r/min

(Oil) Lubrication Speed - 1455 r/min

• Model Number:NNU 4980 K/SPW33
• Inner Diameter：400mm Outer Diameter：540mm Width：140mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-12
• Application:internal combustion engine,molding machine,CNC,packaging materials,root canal filling,container finishing,Hydraulic Hose,milling head plug,small appliances,Solenoid Valves,Dental Drill etc
• Similar models:KOYO DC4980AVW NSK RS-4980E4 KOYO DC4980VW ISO SL024980 INA SL024980 NKE NNC4980-V NTN SL02-4980 NKE NNCF4980-V INA SL014980 SKF NNC4980CV
• BEARING POWER International Trading Co.,Ltd. specialize in NNU4980K/SPW33 products，there is large inventory of ISB NNU 4980 K/SPW33 . We has been built up long-term cooperation with ISB company, could make a bulk order of the NNU 4980 K/SPW33 Which ISB NNU4980K/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
  2213	65	120	31	CX	Self-Aligning Ball Bearings
  23038 KCW33+H3038	190	290	75	CX	Spherical Roller Bearings
  23192W33	460	760	240	ISO	Spherical Roller Bearings
  7038 B	190	290	46	ISB	Angular Contact Ball Bearings
  3877/3820B	41,275	85,725	30,162	Timken	Tapered Roller Bearings
  51308	40	78	26	NSK	Thrust Ball Bearings
  60/28-2RS1	28	52	12	KOYO	Deep Groove Ball Bearings
  B8-85	8	23	14	NSK	Deep Groove Ball Bearings
  CX419				CX	Wheel Bearings
  DAC45850041	45	85	41	ISO	Angular Contact Ball Bearings
  NU 1016	125	80	22	SKF	Thrust Ball Bearings
  NU305-E-TVP3	25	62	17	NKE	Cylindrical Roller Bearings
  S55	7,938	12,7	7,938	INA	Needle Roller Bearings
  SB322333A	160	229,5	33	KOYO	Deep Groove Ball Bearings
  SF2263	109,000	138,000	13,000	NTN	Angular Contact Ball Bearings
  UKF212H	55			SNR	Bearing Units
  L18SA700	7.0000	7.7500	.3750	FAG	FOUR POINT ANGULAR CONTACT BALL BEARINGS
  FPCA900	9.0000	9.5000	.2500	SKF	DEEP GROOVE BALL BEARINGS
  NJ-2230	150	270	73	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  H-2311x115/16	55	75		CONSOLIDATED	ADAPTERS