d - 140 mm

Fw - 154 mm

D - 190 mm

B - 50 mm

C - 50 mm

r min. - 1,5 mm

Weight - 4,08 Kg

Basic dynamic load rating (C) - 283 kN

Basic static load rating (C0) - 585 kN

(Grease) Lubrication Speed - 2 800 r/min

(Oil) Lubrication Speed - 3 600 r/min

• Model Number: NNU 4928
• Inner Diameter：140mm Outer Diameter：190mm Width：50mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-13
• Application:survey accessories,X-ray Equipment,Generator,physical instruments,Surveying Surveying Instruments,directional control valve,hydraulic pump,sterilizers,chamfer,office outdoor camping equipment,Cleaning equipment
• Similar models:NTN NNU4928 NSK NN4928MB NSK NNU4928MBKR ISO NN4928 NTN NN4928C1NAP4 KOYO DC4928AVW NSK NNU4928K SKF NNU4928BK/SPW33 KOYO DC4928VW ISB NNU4928K/SPW33
• BEARING POWER International Trading Co.,Ltd. specialize in NNU4928 products，there is large inventory of NSK NNU 4928 . We has been built up long-term cooperation with NSK company, could make a bulk order of the NNU 4928 Which NSK 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
  24780/24720	41,275	76,2	22,225	ISO	Tapered Roller Bearings
  B30-83C3	30	72	19	NSK	Deep Groove Ball Bearings
  45285A/45220-B	50,8	104,775	30,958	Timken	Tapered Roller Bearings
  ARXJ31X46X3.3	31,000	46,000	3,300	NTN	Needle Roller Bearings
  ASTT90 1815	18	20		AST	Plain Bearings
  BKS20X28X20	20,000	28,000	20,000	NTN	Needle Roller Bearings
  K8X12X10-TV	8	12	10	INA	Needle Roller Bearings
  LM11949/10	19,05	45,237	15,494	ISO	Tapered Roller Bearings
  L357049/L357010D+A	304,8	393,7	107,95	NTN	Tapered Roller Bearings
  NA49/28	28	45	17	KOYO	Needle Roller Bearings
  NP223588/NP852290	34,925	65,088	18,034	Timken	Tapered Roller Bearings
  NNCF4830-V	150	178,7	40	NKE	Cylindrical Roller Bearings
  TSM 25 BB	25			ISB	Self-Aligning Ball Bearings
  VKHB 2088	57,150	112,712	30,162	SKF	Wheel Bearings
  BR-7705	.3125	.9062	.3125	FED	DEEP GROOVE BALL BEARINGS
  0L30	150	225	35	New Departure	ANGULAR CONTACT BALL BEARINGS
  RNA4901	24		13	INA	NEEDLE BEARINGS
  6032.2Z	160	240	38	STEYR	DEEP GROOVE BALL BEARINGS
  HK-2818-RS	35		18	CONSOLIDATED	NEEDLE BEARING
  6016-ZZNR	80	125	22	CONSOLIDATED	DEEP GROOVE BALL BEARINGS