Fw - 30 mm

D - 40 mm

C - 20 mm

r5 min. - 0,3 mm

Weight - 0,071 Kg

Basic dynamic load rating (C) - 24,2 kN

Basic static load rating (C0) - 38,3 kN

(Grease) Lubrication Speed - 9500 r/min

(Oil) Lubrication Speed - 15000 r/min

• Model Number: NK30/20
• Inner Diameter：30mm Outer Diameter：40mm Width：20mm
• Type：Needle Roller Bearings
• Update date：2025-12-15
• Application:Pest Monitoring,Insect Count,electronic components,food testing,Internal thread type,tube,Security Equipment,coal,internal combustion engine,Switch,Handling machinery and various industrial machinery
• Similar models:KOYO BK3012 NTN HMK2030 NSK FWF-687430 NTN K30X34X22.8 KOYO 23V2930 AST NK35/30 NBS K75x83x30 KOYO NA3060 NSK FJLTT-3026 KOYO RNAO22X30X26
• BEARING POWER International Trading Co.,Ltd. specialize in NK30/20 products，there is large inventory of KOYO NK30/20 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the NK30/20 Which KOYO NK30/20 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
  22314	70	150	51	ISB	Spherical Roller Bearings
  24781/24721	41,275	76,2	25,4	Timken	Tapered Roller Bearings
  24164-MB-W33	320	540	218	NKE	Spherical Roller Bearings
  B25-147DDU8	25	62	19	NSK	Deep Groove Ball Bearings
  EE275100/275161D+X2S-275100	254	406,4	155,575	Timken	Tapered Roller Bearings
  IJ123039				ILJIN	Angular Contact Ball Bearings
  K26x30x10	26	30	10	CX	Needle Roller Bearings
  LD5803ZZ	17	47	17,5	AST	Deep Groove Ball Bearings
  NCF2916-V	80	102,7	19	NKE	Cylindrical Roller Bearings
  PSHE30-N	30		40	NKE	Bearing Units
  QJ 228 N2 M	140	250	42	ISB	Angular Contact Ball Bearings
  R16/18,8AP-2	16	20	18,8	KOYO	Needle Roller Bearings
  RNA4838-XL	210	240	50	INA	Needle Roller Bearings
  RNA5917	100	120	46	KOYO	Needle Roller Bearings
  RNA6904	25	37	30	NSK	Needle Roller Bearings
  RNAO-45×62×20	45	53	20	NTN	Needle Roller Bearings
  XTGB41510R00	30	130	64,4	SNR	Angular Contact Ball Bearings
  241/710	710	1150	438	FAG	SPHERICAL ROLLER BEARINGS
  NJ2317	85	180	60	SKF	CYLINDRICAL ROLLER BEARINGS
  NA-5905	25	42	23	CONSOLIDATED	NEEDLE BEARINGS