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：2025-04-22
• Application:Perfusion device,hanging clamp,Cutting Machine,manual Tools,magnetic elements,Traffic Fire Protection Equipment Security equipment,lathe,laser devices,Hair styling device,ventilation fans,circulating pump
• Similar models:SKF NNCF4976CV SKF NNU4976B/SPW33 NKE NNCL4976-V KOYO DC4976VW NKE NNCF4976-V ISB NNU4976K/SPW33 ISO SL014976 KOYO DC4976AVW SKF NNC4976CV SKF NNU4976BK/SPW33
• 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
  22219EMKW33	95,000	170,000	43,000	SNR	Thrust Roller Bearings
  16060	300	460	50	KOYO	Deep Groove Ball Bearings
  20306	30	72	19	ISO	Spherical Roller Bearings
  244230/244327XP	230	327,025	106,12	Gamet	Tapered Roller Bearings
  54414U	70	150	125	NACHI	Thrust Ball Bearings
  6013-2RS	65	100	18	CX	Deep Groove Ball Bearings
  6318-2NK	90	190	43	NACHI	Deep Groove Ball Bearings
  71919 ACE/P4A	130	95	18	SKF	Angular Contact Ball Bearings
  CRI-2825	140	230	140	NTN	Tapered Roller Bearings
  CX684				CX	Wheel Bearings
  N30/1320	1320	1850	400	ISO	Cylindrical Roller Bearings
  NAS 5044UUNR	220	340	160	IKO	Cylindrical Roller Bearings
  NU1076	380	560	82	KOYO	Cylindrical Roller Bearings
  NUP2307E	35	80	31	CYSD	Cylindrical Roller Bearings
  SIL10E	10		9	FAG	ROD ENDS
  NJ206E	30	62	16	Torrington	CYLINDRICAL ROLLER BEARINGS
  080432	.5000	1.0000	2.0000	Rollway	JOURNAL ROLLER ASSEMBLIES
  N209	45	85	19	STEYR	CYLINDRICAL ROLLER BEARINGS
  6318-RS	90	190	43	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  222SM65	65	130	31	CONSOLIDATED	SPLIT SPHERICAL ROLLER BEARINGS