d - 150 mm

F - 170 mm

D - 210 mm

B - 60 mm

C - 60 mm

r min. - 2 mm

s - 1,5 mm

da min. - 159 mm

Da max. - 201 mm

ra max. - 2 mm

Weight - 5,33 Kg

Basic dynamic load rating (C) - 261 kN

Basic static load rating (C0) - 610 kN

(Grease) Lubrication Speed - 1 600 r/min

(Oil) Lubrication Speed - 2 400 r/min

• Model Number:NA4930
• Inner Diameter：150mm Outer Diameter：210mm Width：60mm
• Type：Needle Roller Bearings
• Update date：2023-03-08
• Application:impression material,Gear grinding machine,Antenna Potentials,Workpiece,Spectrum Products,beverage production,Dental Drill etc,Spectrum Products,horizontal processing,Other machinery,roller lathe
• Similar models:IKO RNA4930 NSK RNA4930 INA F-214930 NTN NA4930 NSK NA4930 CX RNA4930 ISO RNA4930 NTN RNA4930 CX NA4930 ISO NA4930
• BEARING POWER International Trading Co.,Ltd. specialize in NA4930 products，there is large inventory of NTN NA4930 . We has been built up long-term cooperation with NTN company, could make a bulk order of the NA4930 Which NTN NA4930 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
  1312SK	60	130	31	NTN	Self-Aligning Ball Bearings
  239/560-B-K-MB+H39/560	560	750	140	FAG	Spherical Roller Bearings
  23084-B-K-MB	420	620	150	FAG	Spherical Roller Bearings
  232/750CAE4	750	1360	475	NSK	Spherical Roller Bearings
  4R9216	460,000	650,000	470,000	NTN	Cylindrical Roller Bearings
  FL60/1,5	1,5	7,5	2,5	NTN	Deep Groove Ball Bearings
  GE140XT-2RS	140	210		AST	Plain Bearings
  HK1816	18	24	16	ZEN	Needle Roller Bearings
  NCS2220	34,925	47,625	31,75	AST	Needle Roller Bearings
  LL537649/LL537610	184,15	236,538	26,192	Timken	Tapered Roller Bearings
  NCF2926-V	130	167,1	30	NKE	Cylindrical Roller Bearings
  NJ100X180X60,3	100	180	60,3	ISO	Cylindrical Roller Bearings
  NP228	140	250	42	ISO	Cylindrical Roller Bearings
  GE127ZO2RS	5.0000	7.7500	4.3750	ELGES	SPHERICAL PLAIN BEARINGS
  XLJT-41/4	4.2500	6.0000	.8750	RHP	ANGULAR CONTACT BALL BEARINGS
  NJ2007E	35	62	17	SKF	CYLINDRICAL ROLLER BEARINGS
  R-615	1.5	6	2.5	NMB	DEEP GROOVE BALL BEARINGS
  302-S	15	42	13	MRC	DEEP GROOVE BALL BEARINGS
  UQOL10DTL7	50	80	16	New Departure	ANGULAR CONTACT BALL BEARINGS
  30SF48-TT	3.0000	4.7500	2.6250	Torrington	SPHERICAL PLAIN BEARINGS