d - 50 mm

Fw - 58 mm

D - 72 mm

B - 30 mm

C - 30 mm

r min. - 0,6 mm

da min. - 54 mm

Da max. - 68 mm

ra max. - 0,6 mm

Weight - 0,405 Kg

Basic dynamic load rating (C) - 59,5 kN

Basic static load rating (C0) - 113 kN

(Grease) Lubrication Speed - 4500 r/min

(Oil) Lubrication Speed - 7100 r/min

• Model Number: NA5910
• Inner Diameter：50mm Outer Diameter：72mm Width：30mm
• Type：Needle Roller Bearings
• Update date：2025-12-17
• Application:food sterilization,instrumentation instrument,Dental Drill etc,special broaching machine,Ball screw,Plastic molding,Handling machinery and various industrial machinery,test strip,equipment,machine lathe,Polymer
• Similar models:JNS NA5910 ISO NA5910 ISO RNA5910 CX NA5910 JNS RNA5910 NSK RNA5910 NSK NA5910 NTN NA5910 KOYO NA5910 KOYO RNA5910
• BEARING POWER International Trading Co.,Ltd. specialize in NA5910 products，there is large inventory of NSK NA5910 . We has been built up long-term cooperation with NSK company, could make a bulk order of the NA5910 Which NSK NA5910 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
  20313 C	65	140	33	CX	Spherical Roller Bearings
  3315A	75	160	68,3	SKF	Angular Contact Ball Bearings
  51118	90	120	22	CRAFT	Thrust Ball Bearings
  51207	35	62	18	ISB	Thrust Ball Bearings
  5S-7805CG/GNP42	25	37	7	NTN	Angular Contact Ball Bearings
  6026NR	130	200	33	NACHI	Deep Groove Ball Bearings
  K155×163×26	155	163		NTN	Needle Roller Bearings
  LME30AJ	30	47	52,1	Samick	Linear Bearings
  NA4964	320	440	118	ISO	Needle Roller Bearings
  NUP 1014	70	110	20	NACHI	Cylindrical Roller Bearings
  R2-6-2RS	3,175	9,525	3,571	ISO	Deep Groove Ball Bearings
  SA0015	38	73	40	FAG	Angular Contact Ball Bearings
  SA80TXE-2LS	80			SKF	Plain Bearings
  W 61803-2RZ	26	17	5	SKF	Deep Groove Ball Bearings
  H2310.111	50	70		FAG	ADAPTERS
  5560	1.6250	1.7500	1.2500	BERLISS	JOURNAL ROLLER BEARING OUTER RACES
  7MC3-6316	80	170	39	NTN	DEEP GROOVE BALL BEARINGS
  NAS5014UUNR	70	110	54	IKO	CYLINDRICAL ROLLER BEARINGS
  MR-68-2RS			2.0000	CONSOLIDATED	NEEDLE BEARINGS
  SAF-51323/16..BALL	2.1875			CONSOLIDATED	PILLOW BLOCKS