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：2025-12-10
• Application:linear drive,Gripper Swing,non-ferrous metal alloy,cooling system,chuck industry,plastic rolling,medical equipment,inorganic chemical,Broadcasting System,stacker lift platform,non-motor vehicle Electric car
• Similar models:CX NA4930 IKO NA4930 NTN RNA4930 NSK NA4930 INA F-214930 NSK RNA4930 CX RNA4930 NTN NA4930 IKO RNA4930 ISO RNA4930
• 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
  16088	440	650	67	ISO	Deep Groove Ball Bearings
  3782/3720	44,45	93,264	30,162	NSK	Tapered Roller Bearings
  6202-Z	15	35	11	ISB	Deep Groove Ball Bearings
  678A	8	12	2,5	NTN	Deep Groove Ball Bearings
  7834CG/GNP42	170	215	22	NTN	Angular Contact Ball Bearings
  ESEHE206	30			SNR	Bearing Units
  EXFL307	35			SNR	Bearing Units
  K12X17X9.8	12,000	17,000		NTN	Needle Roller Bearings
  PW30620030CS	30	62	30	PFI	Angular Contact Ball Bearings
  TGB40917S03	24,973	129,1	65,1	SNR	Angular Contact Ball Bearings
  4403	.6250	1.5625		Andrews	THRUST BALL BEARINGS
  3202J2RS	15	35	15.9	INA	DOUBLE ROW ANGULAR CONTACT BALL BEARINGS
  BU1311L	55	120	29	Hyatt	CYLINDRICAL ROLLER BEARINGS
  208-SZZG	80	.203	18	MRC	DEEP GROOVE BALL BEARINGS
  W6210-2RS1	50	90	20	SKF	DEEP GROOVE BALL BEARINGS
  NL20	2.5000	5.0000	.9375	STEYR	CYLINDRICAL ROLLER BEARINGS
  6202.2RS	35	15	11	STEYR	DEEP GROOVE BALL BEARINGS
  RMS-32	4.0000	8.5000	1.7500	STEYR	DEEP GROOVE BALL BEARINGS
  87500	10	30	.3543	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  248/1180M	1180	1420	243	CONSOLIDATED	SPHERICAL ROLLER BEARINGS