d - 140 mm

F - 160 mm

D - 190 mm

B - 50 mm

C - 50 mm

r1 min. - 1,5 mm

r2 min. - 1,5 mm

da max - 148 mm

Da max. - 182 mm

ra max. - 1,5 mm

S - 1,5 mm

Weight - 4,15 Kg

Basic dynamic load rating (C) - 205 kN

Basic static load rating (C0) - 510 kN

Fatigue load limit (Pu) - 57

Reference speed - 2400 r/min

Limiting speed - 2800 r/min

• Model Number: NA4928
• Inner Diameter：140mm Outer Diameter：190mm Width：50mm
• Type：Needle Roller Bearings
• Update date：2025-04-23
• Application:plant determination,Digital Generator,coal,Antenna Potentials,Medical room equipment,circulating pump,Security Equipment,Broadcasting System,tower crane,Industrial,Generator
• Similar models:IKO RNA4928UU NBS NA4928 SKF NA4928 CRAFT NA4928-2RS NTN RNA4928 CRAFT NA4928 KOYO NA4928 JNS RNA4928 CX NA4928 JNS NA4928
• BEARING POWER International Trading Co.,Ltd. specialize in NA4928 products，there is large inventory of SKF NA4928 . We has been built up long-term cooperation with SKF company, could make a bulk order of the NA4928 Which SKF NA4928 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
  24088 EK30W33+AOH24088	420	650	212	ISB	Spherical Roller Bearings
  536/532X	47,625	107,95	36,512	Fersa	Tapered Roller Bearings
  7917C	85	120	18	NTN	Angular Contact Ball Bearings
  AST40 7530	75	80		AST	Plain Bearings
  BR 122016 U	19,05	31,75	25,4	IKO	Needle Roller Bearings
  GEF30ES	30	50		AST	Plain Bearings
  HUB204-5	28	65	37	NTN	Angular Contact Ball Bearings
  NN3164	320	540	176	ISO	Cylindrical Roller Bearings
  NN4920	100	140	40	ISO	Cylindrical Roller Bearings
  PSL 612-207	340	520	190	PSL	Tapered Roller Bearings
  RNU1636	80,000	140,000	66,680	NTN	Cylindrical Roller Bearings
  SF685	5	11	3	ZEN	Deep Groove Ball Bearings
  VKBA 1915				SKF	Wheel Bearings
  X33024/Y33024	120	180	48	Timken	Tapered Roller Bearings
  B-22	1.8125	3.0937		Aetna	THRUST BALL BEARINGS
  S71916CDGAP4A	80	110	16	SKF	ANGULAR CONTACT BALL BEARINGS
  XLS-171/2	17.5000	23.5000	3.0000	FED	DEEP GROOVE BALL BEARINGS
  NU209E	45	85	19	SKF	CYLINDRICAL ROLLER BEARINGS
  2215	75	130	31	MRC	SELF
  FCJS-26	10	26	12	NSK	NEEDLE BEARINGS