d - 45 mm

F - 55 mm

D - 72 mm

B - 20 mm

C - 20 mm

r min. - 0,6 mm

da min. - 49 mm

da max - 54 mm

Da max. - 68 mm

db - 60,9 mm

Db - 55,8 mm

Weight - 0,34 Kg

Basic dynamic load rating (C) - 37,4 kN

Basic static load rating (C0) - 66,4 kN

Limiting speed - 7 500 r/min

• Model Number:NAF 457220
• Inner Diameter：45mm Outer Diameter：72mm Width：20mm
• Type：Needle Roller Bearings
• Update date：2023-03-02
• Application:set bacteria instrument,education model Instruments,special broaching machine,rock drilling machinery,ultra-quiet generators,Hair styling device,centrifugal pump,raw material accessories,hydraulic cylinder,aerial work equipment,Solenoid Valves
• Similar models:IKO NAF457220 JNS NAF457220 NSK NAF457220
• BEARING POWER International Trading Co.,Ltd. specialize in NAF457220 products，there is large inventory of JNS NAF 457220 . We has been built up long-term cooperation with JNS company, could make a bulk order of the NAF 457220 Which JNS NAF457220 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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  32052-X	260	400	87	FAG	Tapered Roller Bearings
  377A/372	52,388		22,225	KOYO	Tapered Roller Bearings
  51109	45	65	14	KOYO	Thrust Ball Bearings
  51212	60	95	26	NSK	Thrust Ball Bearings
  6206NR	30	62	16	NTN	Deep Groove Ball Bearings
  713650190				FAG	Wheel Bearings
  7205 C	25	52	15	ISO	Angular Contact Ball Bearings
  EX203	17	47	43,5	SNR	Deep Groove Ball Bearings
  HM813839/10	59,987	127	36,512	ISO	Tapered Roller Bearings
  JH-98	14.288	20.638	12.70	KOYO	Needle Roller Bearings
  NCF1888V	440	514	46	NSK	Cylindrical Roller Bearings
  NP3048	240	360	92	CX	Cylindrical Roller Bearings
  NU411-M1	55	140	33	FAG	Cylindrical Roller Bearings
  WC87037	7,000	22,000	10,319	NTN	Deep Groove Ball Bearings
  X501	45	127,0635	31,75	NSK	Deep Groove Ball Bearings
  NU1856	280	350	33	FAG	CYLINDRICAL ROLLER BEARINGS
  BS2-2205-2CS	25	52	23	SKF	SPHERICAL ROLLER BEARINGS
  63092RSNR	45	100	25	SKF	DEEP GROOVE BALL BEARINGS
  7201TGP/4	12	32	10	CONSOLIDATED	ANGULAR CONTACT BALL BEARINGS
  GEH-100ES-2RS	100	160	85	CONSOLIDATED	SPHERICAL PLAIN BEARINGS