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:NNU4928
• Inner Diameter：140mm Outer Diameter：190mm Width：50mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-30
• Application:tapered grinder,medical equipment,Plastic Equipment,bio-chemical,medical treatment,atomizer class,air conditioning tools,diving equipment,cooling system,Automobile,Perfusion device
• Similar models:ISO SL024928 NBS SL014928 ISB NNU4928SPW33 INA SL024928 NSK NNU4928 NSK NNU4928MBKR NACHI RC4928 SKF NNU4928B/SPW33 SKF NNCL4928CV KOYO NNU4928
• BEARING POWER International Trading Co.,Ltd. specialize in NNU4928 products，there is large inventory of CX NNU4928 . We has been built up long-term cooperation with CX company, could make a bulk order of the NNU4928 Which CX 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
  30324D	120	260	59.5	NACHI	Tapered Roller Bearings
  303381X/303508XG	381	508	187	Gamet	Tapered Roller Bearings
  3384/3328	41,275		30,391	KOYO	Tapered Roller Bearings
  3NC6203MD4	17	40	12	KOYO	Deep Groove Ball Bearings
  61904	20	37	9	FAG	Deep Groove Ball Bearings
  6204ZZ	20	47	14	NTN	Deep Groove Ball Bearings
  BS 50/100 /S 7P62U	50	100	20	SNFA	Thrust Ball Bearings
  DC5040NR	200	310	150	KOYO	Cylindrical Roller Bearings
  HCB7020-C-T-P4S	100	150	24	FAG	Angular Contact Ball Bearings
  MF52	2	5	2	ISB	Deep Groove Ball Bearings
  NA4918	90	125	35	INA	Needle Roller Bearings
  NKI90/36	90	120	36	SKF	Needle Roller Bearings
  NKX60-Z	60	72	40	INA	Complex Bearings
  NNU 4921	105	145	40	NSK	Cylindrical Roller Bearings
  SS 6210-ZZ	50	90	20	ISB	Deep Groove Ball Bearings
  SF4831VPX1	240	310	33,4	NTN	Angular Contact Ball Bearings
  NJ1020	100	150	24	FAG	CYLINDRICAL ROLLER BEARINGS
  RNA5914	100		40	NTN	NEEDLE BEARINGS
  RSL182313	65	4.9880	48	INA	CYLINDRICAL ROLLER BEARING
  FPXF608	6.5000	8.0000	.7500	SKF	FOUR POINT ANGULAR CONTACT BALL BEARINGS