d - 25 mm

F - 30 mm

D - 40 mm

B - 17 mm

C - 17 mm

r min. - 0,3 mm

da min. - 27 mm

da max - 29 mm

Da max. - 38 mm

db - 34,5 mm

Db - 30,6 mm

Weight - 0,088 Kg

Basic dynamic load rating (C) - 18,6 kN

Basic static load rating (C0) - 31,1 kN

Limiting speed - 13 000 r/min

• Model Number: NAF 254017
• Inner Diameter：25mm Outer Diameter：40mm Width：17mm
• Type：Needle Roller Bearings
• Update date：2025-12-13
• Application:Cylinder Pneumatic Treatment Element,motor,tobacco machinery,Spectrum Products,hot and cold box,car,electric hydraulic lifting platform,disposable,hydraulic control element,power tools,garbage disposal
• Similar models:JNS NAF254017 IKO NAF254017 NSK NAF254017
• BEARING POWER International Trading Co.,Ltd. specialize in NAF254017 products，there is large inventory of JNS NAF 254017 . We has been built up long-term cooperation with JNS company, could make a bulk order of the NAF 254017 Which JNS NAF254017 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
  160RIJ643	406,4	521		Timken	Cylindrical Roller Bearings
  34301/34500	76,2	127	26,988	Fersa	Tapered Roller Bearings
  61904	20	37	9	ISB	Deep Groove Ball Bearings
  6228ZZS	140	250	42	NSK	Deep Groove Ball Bearings
  6318EE	90,000	190,000	43,000	SNR	Deep Groove Ball Bearings
  6421	105	260	60	SIGMA	Deep Groove Ball Bearings
  7216DF	80	140	26	NTN	Angular Contact Ball Bearings
  M-18161	28,575	34,925	25,4	Timken	Needle Roller Bearings
  M268730/M268710	381	590,55	114,3	Timken	Tapered Roller Bearings
  NUP3240	200	360	128	ISO	Cylindrical Roller Bearings
  PK35X49X24.8	35,000	49,000		NTN	Needle Roller Bearings
  SQZ5-RS				LS	Plain Bearings
  YAR203/15-2F	15	40	27,4	SKF	Deep Groove Ball Bearings
  F685ZZ	5	11	5	Nachi	DEEP GROOVE BALL BEARINGS
  NA4852	260	320	60	SKF	NEEDLE BEARINGS
  RMS9	.8750	2.2500	.6875	NH	CYLINDRICAL ROLLER BEARINGS
  2917	115	85		MRC	THRUST BALL BEARINGS
  HK1812	24		12	SKF	NEEDLE BEARINGS
  71888	440	540	46	CONSOLIDATED	ANGULAR CONTACT BALL BEARINGS
  TT-16050	16.0000	33.0000		CONSOLIDATED	TAPERED ROLLER THRUST BEARINGS