d - 140 mm

D - 190 mm

B - 50 mm

C - 50 mm

Basic dynamic load rating (C) - 227 kN

Basic static load rating (C0) - 470 kN

(Grease) Lubrication Speed - 3000 r/min

(Oil) Lubrication Speed - 3600 r/min

• Model Number: NNU4928K
• Inner Diameter：140mm Outer Diameter：190mm Width：50mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-17
• Application:knitted fabrics,natural instruments,wheel lathe,pump,scientific instruments,other lathe,medical equipment,Rolling mill gear box,safety testing,Digital Generator,Industrial
• Similar models:NTN SL01-4928 ISO SL024928 CX NNU4928KV NTN NN4928K ISB NNU4928K/SPW33 IKO NAU4928 ISB NNU4928SPW33 NSK NNU4928 NTN SL02-4928 ISO NNU4928KV
• BEARING POWER International Trading Co.,Ltd. specialize in NNU4928K products，there is large inventory of CX NNU4928K . We has been built up long-term cooperation with CX company, could make a bulk order of the NNU4928K Which CX NNU4928K 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
  24892 K30	460	580	118	ISB	Spherical Roller Bearings
  231SM430-MA	430	760	240	FAG	Spherical Roller Bearings
  23964-K-MB + AH3964G-H	300	440	90	FAG	Spherical Roller Bearings
  300FS430	300	430	120	Timken	Plain Bearings
  30214A	70	125	26,25	SNR	Tapered Roller Bearings
  7810CG/GNP4	50	65	7	NTN	Angular Contact Ball Bearings
  7022CDB	110	170	28	CYSD	Angular Contact Ball Bearings
  GAC 55 SP	55	90	23	ISB	Plain Bearings
  K40x47x17	40	47	18	ISO	Needle Roller Bearings
  NJ314R	70	150	35	KOYO	Cylindrical Roller Bearings
  NH1048	240	360	56	ISO	Cylindrical Roller Bearings
  NH2228 E	140	250	68	CX	Cylindrical Roller Bearings
  NU 2308	40	90	33	ISB	Cylindrical Roller Bearings
  UCTX15	75			ISO	Bearing Units
  ZARN45105-TV	45	105	82	INA	Complex Bearings
  916	115	80		INA	THRUST BALL BEARINGS
  QJM11/8	1.1250	2.8125	.8125	RHP	ANGULAR CONTACT BALL BEARINGS WITH SPLIT INNER RACE
  61836	180	225	22	SKF	DEEP GROOVE BALL BEARINGS
  6308NR	40	90	23	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  B-8	1.8437	.9375		CONSOLIDATED	THRUST BALL BEARINGS