(dimensions in mm)

Bearing Type - Single Row

Outer Dia (D) - 23.0000

Width (B) - 20.0000

Dynamic Load Rating (Cr) - 13,600

Static Load Rating (Cor) - 17,200

Max Speed (Oil) (X1000 RPM) - 23,000

Shaft (Fw) - 15.000

Weight (g) - 26.60

Material - 52100 Chrome steel, or equivalent

The bearing must be used with a hardened inner ring, or a hardened shaft.

Some sizes are available with either a single seal or two seals.

• Model Number:NK15/20
• Inner Diameter：15mm Outer Diameter：23mm Width：20mm
• Type：Needle Roller Bearings
• Update date：2023-03-16
• Application:medical Equipment,survey accessories,power tools,Dental Drill etc,ultra-quiet generators,rolling machine,tower crane,Power equipment,medical equipment,power source,thin metal materials
• Similar models:CX K15x19x13 FBJ K12X15X9 Timken AXK150190 Timken K15X18X17 KOYO NAO85X115X30 KOYO K17X23X15F NSK FWF-152013 CX K155X163X30 CX RNA5915 KOYO NA5915
• BEARING POWER International Trading Co.,Ltd. specialize in NK15/20 products，there is large inventory of AST NK15/20 . We has been built up long-term cooperation with AST company, could make a bulk order of the NK15/20 Which AST NK15/20 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
  1780/1730	25,4		19,837	KOYO	Tapered Roller Bearings
  32314 A	70	150	54	CX	Tapered Roller Bearings
  53336X	180	300	99,3	NSK	Thrust Ball Bearings
  6211-2RS	55	100	21	ISB	Deep Groove Ball Bearings
  6214	70	125	24	SIGMA	Deep Groove Ball Bearings
  EE390095/390200	241,3	508	117,475	NSK	Cylindrical Roller Bearings
  N244	220	400	65	KOYO	Cylindrical Roller Bearings
  NK7/10TN	7	14	10	KOYO	Needle Roller Bearings
  NNU 4136 M/W33	180	300	118	ISB	Cylindrical Roller Bearings
  NU 348	240	500	95	ISB	Cylindrical Roller Bearings
  NUP232 EMA	160	290	48	AST	Cylindrical Roller Bearings
  QJ219	95	170	32	CX	Angular Contact Ball Bearings
  RNAO 45x62x40 - ZW	45	53	40	NBS	Needle Roller Bearings
  RNAO10X17X20	10	13	20	Timken	Needle Roller Bearings
  87500	10	30	.3543	New Departure	DEEP GROOVE BALL BEARINGS
  NAKD35	16	35	18	FAG (Old No.)	NEEDLE BEARINGS
  406SG	30	90	23	MRC	DEEP GROOVE BALL BEARINGS
  AH3164	320	300		STEYR	WITHDRAWAL SLEEVES
  SW16-AJ	1.0000	1.5625	2.2500	NB	LINEAR RECIRCULATING BALL BEARINGS
  HC71828TGP/4	140	175	18	CONSOLIDATED	ANGULAR CONTACT BALL BEARINGS