d - 400 mm

D - 500 mm

B - 100 mm

C - 100 mm

Weight - 46 Kg

Basic dynamic load rating (C) - 948,64 kN

Basic static load rating (C0) - 2695 kN

(Grease) Lubrication Speed - 1080 r/min

(Oil) Lubrication Speed - 1140 r/min

• Model Number:NNU 4880 K/W33
• Inner Diameter：400mm Outer Diameter：500mm Width：100mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-16
• Application:Infrared Technology,Embroidery,milling head plug,Oral Equipment,mechanical and electrical,Cleaning equipment,mathematical instruments,Digital Generator,non-ferrous metal alloy,molding machine,air purification
• Similar models:ISO SL024880 NSK RSF-4880E4 NTN NNU4880C1NAP4 ISO NNC4880V NBS SL024880 NBS SL014880 SKF NNCL4880CV CX NNC4880V ISB NNU4880K/W33 INA SL014880
• BEARING POWER International Trading Co.,Ltd. specialize in NNU4880K/W33 products，there is large inventory of ISB NNU 4880 K/W33 . We has been built up long-term cooperation with ISB company, could make a bulk order of the NNU 4880 K/W33 Which ISB NNU4880K/W33 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
  22226EMW33	130,000	230,000	64,000	SNR	Thrust Roller Bearings
  23960W33	300	420	90	ISO	Spherical Roller Bearings
  28985/28920	60,325	101,6	25,4	Timken	Tapered Roller Bearings
  30311	55	120	31,5	ISB	Tapered Roller Bearings
  32964E1	320	440	76	NTN	Tapered Roller Bearings
  4T-835/832	69,85	168,275	53,975	NTN	Tapered Roller Bearings
  AST800 6050	60	65		AST	Plain Bearings
  FY 1/2 TF	12,7		27,4	SKF	Bearing Units
  HAR919C	95	130	18	KOYO	Angular Contact Ball Bearings
  HK1010	10	14	10	Timken	Needle Roller Bearings
  NKI 6/16M	6	16	16	JNS	Needle Roller Bearings
  NUP3311	55	120	49,2	CX	Cylindrical Roller Bearings
  SMN110K	41,275	100	42,86	Timken	Deep Groove Ball Bearings
  XA 12 0235 N	171	318,8		INA	Thrust Roller Bearings
  S6011	55	90	18	FAG	DEEP GROOVE BALL BEARINGS
  SN516	70		90	SKF	PILLOW BLOCKS
  SFT-10	.6250			Sealmaster	PILLOW BLOCKS
  260SD39	260	360	75	Torrington (Old No.)	SPHERICAL ROLLER BEARINGS
  E18	18	40	9	STEYR	MAGNETO BEARINGS
  MW-23/4				CONSOLIDATED	THRUST BALL BEARINGS