d - 140 mm

Fw - 156 mm

D - 190 mm

B - 50 mm

C - 50 mm

r min. - 1,5 mm

Weight - 3,8 Kg

Basic dynamic load rating (C) - 283 kN

Basic static load rating (C0) - 585 kN

(Grease) Lubrication Speed - 4600 r/min

(Oil) Lubrication Speed - 5400 r/min

• Model Number:NNU4928
• Inner Diameter：140mm Outer Diameter：190mm Width：50mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-10
• Application:extruder,suction nozzle,chemical raw materials and reagents,Laser Measurements,textile machinery,nail products,inorganic chemical,ignition system,Hydraulic Press,thin metal materials,spreader series
• Similar models:NTN NNU4928KC1NAP4 NSK NN4928MB NTN SL01-4928 SKF NNCF4928CV NACHI NNU4928 ISO NN4928K NSK NNU4928K CX NNU4928KV IKO NAG4928 NACHI NNU4928K
• BEARING POWER International Trading Co.,Ltd. specialize in NNU4928 products，there is large inventory of NACHI NNU4928 . We has been built up long-term cooperation with NACHI company, could make a bulk order of the NNU4928 Which NACHI NNU4928 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
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  7807CG/GNP42	35	47	7	NTN	Angular Contact Ball Bearings
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  51213	65	100	27	KOYO	Thrust Ball Bearings
  6010ZZNR	50,000	80,000	16,000	NTN	Deep Groove Ball Bearings
  61909-2RS	45	68	12	Fersa	Deep Groove Ball Bearings
  GE100DO	100	150	70	ISO	Plain Bearings
  NA3030	30	62	30	Timken	Needle Roller Bearings
  NJ209	45	85	19	KOYO	Cylindrical Roller Bearings
  NK75/25R	75	92	25	NTN	Needle Roller Bearings
  NU2326	130	280	93	ISO	Cylindrical Roller Bearings
  NUP 2207 ECP	72	35	23	SKF	Thrust Ball Bearings
  NUP1020	100	150	24	NSK	Cylindrical Roller Bearings
  NUP30/630	630	920	212	ISO	Cylindrical Roller Bearings
  RAK1-3/8	34,925			INA	Bearing Units
  TAFI 456225	45	62	25	IKO	Needle Roller Bearings
  6205RSNR	25	52	15	FAG	DEEP GROOVE BALL BEARINGS
  CSCD075	7.5000	8.5000	.5000	INA	DEEP GROOVE BALL BEARINGS
  NNCF5034CV	170	260	122	SKF	CYLINDRICAL ROLLER BEARINGS
  UQOL17DTL7	85	130	22	New Departure	ANGULAR CONTACT BALL BEARINGS