Fw - 17 mm

D - 25 mm

C - 20 mm

r min. - 0,3 mm

Da max. - 23 mm

ra max. - 0,3 mm

Weight - 0,03 Kg

Basic dynamic load rating (C) - 15,4 kN

Basic static load rating (C0) - 20,4 kN

(Grease) Lubrication Speed - 15000 r/min

(Oil) Lubrication Speed - 22000 r/min

• Model Number: NK17/20R
• Inner Diameter：17mm Outer Diameter：25mm Width：20mm
• Type：Needle Roller Bearings
• Update date：2025-12-09
• Application:DC generators,Medical equipment,non-ferrous metal alloy,motor,storage and transportation equipment,centrifugal pump,beverage production,clean stationery,shoe-making machinery,Machine tools,Material handling equipment
• Similar models:NTN K14×20×17 CX K40x47x17 NSK FNTA-1730 INA KZK20x26x17 NSK RLM172516-1 FBJ K17X21X13 NSK FWF-182217 NTN K20X24X17 Timken K15X18X17 KOYO K20X26X17H
• BEARING POWER International Trading Co.,Ltd. specialize in NK17/20R products，there is large inventory of NTN NK17/20R . We has been built up long-term cooperation with NTN company, could make a bulk order of the NK17/20R Which NTN NK17/20R 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
  20234 C	170	310	52	CX	Spherical Roller Bearings
  232/630 KCW33+AH32/630	630	1150	412	ISO	Spherical Roller Bearings
  4T-59200/59412	50,8	104,775	36,512	NTN	Tapered Roller Bearings
  51415	75	160		ISO	Thrust Ball Bearings
  6010NR	50	80	16	NACHI	Deep Groove Ball Bearings
  99550/99100-B	139,7	254	66,675	Timken	Tapered Roller Bearings
  CRI-4807	240	400	209	NTN	Tapered Roller Bearings
  GE220XT/X	220	320	135	LS	Plain Bearings
  GEG180ES	180	290	155	FBJ	Plain Bearings
  L225842/10	120,65	169,862	25,4	CX	Tapered Roller Bearings
  SS 625	5	16	5	ISB	Deep Groove Ball Bearings
  W 6200-2RS1/VP311	30	10	9	SKF	Deep Groove Ball Bearings
  SI 80 ES	80	120	55	ISB	Plain Bearings
  SL014972	360	480	118	INA	Cylindrical Roller Bearings
  VKBA 1909				SKF	Wheel Bearings
  309KD	45	100	25	FAF	DEEP GROOVE BALL BEARINGS
  LP40				RIV	THRUST BALL BEARINGS
  50TP121				Torrington	THRUST ROLLER BEARINGS
  61872M	360	440	38	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  22309	45	100	36	CONSOLIDATED	SPHERICAL ROLLER BEARINGS