Fw - 40 mm

D - 50 mm

C - 20 mm

r5 min. - 0,3 mm

Weight - 0,089 Kg

Basic dynamic load rating (C) - 27,8 kN

Basic static load rating (C0) - 50,4 kN

(Grease) Lubrication Speed - 7000 r/min

(Oil) Lubrication Speed - 11000 r/min

• Model Number: NK40/20
• Inner Diameter：40mm Outer Diameter：50mm Width：20mm
• Type：Needle Roller Bearings
• Update date：2025-04-20
• Application:car,stamping die,other processing,Spectrum Products,Anesthetic Equipment,Control,food testing,Traffic Fire Protection Equipment Security equipment,Oral Equipment,miscellaneous instruments,internal combustion engine
• Similar models:SKF RNAO50x65x40 KOYO RS354024 KOYO NAO45X62X40 INA C404624 Timken NKS40 ISO KK80x88x40 ISO K30x40x30 INA K80X88X40-ZW KOYO AXK140180 FBJ NK120/40
• BEARING POWER International Trading Co.,Ltd. specialize in NK40/20 products，there is large inventory of KOYO NK40/20 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the NK40/20 Which KOYO NK40/20 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.

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  21063/21212	15,875	53,975	22,225	Timken	Tapered Roller Bearings
  32056X	280	420	87	Timken	Tapered Roller Bearings
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  53414U	70	150	63,6	KOYO	Thrust Ball Bearings
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  6006NKE	30	55	13	NACHI	Deep Groove Ball Bearings
  7014AC	70	110	20	AST	Angular Contact Ball Bearings
  7064 B-UD	320	480	148	CX	Angular Contact Ball Bearings
  BR 283720 UU	44,45	58,738	31,75	IKO	Needle Roller Bearings
  K18x22x13	18	22	13	CX	Needle Roller Bearings
  W309KLL	45	100	39,67	Timken	Deep Groove Ball Bearings
  YRTE460	460	600		INA	Complex Bearings
  MBL-30	150	170	14	SKF	LOCKWASHERS
  SAL60TXE	60		44	SKF	ROD ENDS
  53311U				STEYR	THRUST BALL BEARINGS WITH SPHERICAL SEATING RING
  FCRS-80R	30	80	35	NSK	NEEDLE BEARINGS
  6212NR	60	110	22	SKF	DEEP GROOVE BALL BEARINGS
  81116			7.5	SKF	THRUST ROLLER BEARINGS
  R1-8516	.3125	.5000	.1562	NMB	DEEP GROOVE BALL BEARINGS
  ZKLN-0624-2RS	6	24	15	CONSOLIDATED	ANGULAR CONTACT BALL SCREW SUPPORT BEARINGS