Fw - 170 mm

D - 210 mm

C - 60 mm

r min. - 2 mm

Da max. - 201 mm

ra max. - 2 mm

Weight - 2,98 Kg

Basic dynamic load rating (C) - 261 kN

Basic static load rating (C0) - 610 kN

(Grease) Lubrication Speed - 1600 r/min

(Oil) Lubrication Speed - 2400 r/min

• Model Number: RNA4930
• Inner Diameter：170mm Outer Diameter：210mm Width：60mm
• Type：Needle Roller Bearings
• Update date：2025-12-15
• Application:Automation,linear drive,tobacco machinery,engineering machinery,stamping die and its equipment,security,insect experimental analysis instrument,key lock,fabric products,lifting tackle,Dental Drill etc
• Similar models:NSK RNA4930 NTN RNA4930 CX RNA4930 IKO NA4930 NTN NA4930 ISO RNA4930 NSK NA4930 ISO NA4930 CX NA4930 INA F-214930
• BEARING POWER International Trading Co.,Ltd. specialize in RNA4930 products，there is large inventory of NTN RNA4930 . We has been built up long-term cooperation with NTN company, could make a bulk order of the RNA4930 Which NTN RNA4930 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
  230/500-B-K-MB+AHX30/500	500	720	167	FAG	Spherical Roller Bearings
  29268-E1-MB	340	460	73	FAG	Thrust Roller Bearings
  4303-2RS	17	47	19	CX	Deep Groove Ball Bearings
  62306-2RS	30	72	27	CRAFT	Deep Groove Ball Bearings
  7019 ACD/P4A	145	95	24	SKF	Angular Contact Ball Bearings
  7217C	85	150	28	NTN	Angular Contact Ball Bearings
  7903ADLLBG/GNP42	17	30	7	NTN	Angular Contact Ball Bearings
  ASTEPBF 0608-06	6	8		AST	Plain Bearings
  KK42x47x30	42	47	30	ISO	Needle Roller Bearings
  LM501349/LM501311	41,275	73,431	23,012	KOYO	Tapered Roller Bearings
  NCF1884V	420	491	46	NSK	Cylindrical Roller Bearings
  NJ2216-E-TVP3+HJ2216-E	80	140	33	NKE	Cylindrical Roller Bearings
  NJ2317	85	180	60	NTN	Cylindrical Roller Bearings
  NKJ5/12	5	15	12	KOYO	Needle Roller Bearings
  PF 35 TR	35	2,5	10	SKF	Bearing Units
  RNAF142213	14	22	13	JNS	Needle Roller Bearings
  UC213	65	120	28	SNR	Deep Groove Ball Bearings
  6916ZZ	80	110	16	NSK	DEEP GROOVE BALL BEARINGS
  1204	47	20	14	FED	DEEP GROOVE BALL BEARINGS
  N-248E	240	440	72	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS