Fw - 55 mm

D - 72 mm

C - 40 mm

r min. - 0,6 mm

Weight - 0,455 Kg

Basic dynamic load rating (C) - 68,5 kN

Basic static load rating (C0) - 146 kN

Limiting speed - 7500 r/min

• Model Number: RNAFW557240
• Inner Diameter：55mm Outer Diameter：72mm Width：40mm
• Type：Needle Roller Bearings
• Update date：2025-12-17
• Application:chamfering machine etc,electronic materials,Forklift industry,safety testing,Body shaping,labor insurance,engine,food sterilization,noise inspection,expectoration machine,ventilation heating equipment
• Similar models:JNS RNAFW557240 NSK RNAFW557240
• BEARING POWER International Trading Co.,Ltd. specialize in RNAFW557240 products，there is large inventory of NSK RNAFW557240 . We has been built up long-term cooperation with NSK company, could make a bulk order of the RNAFW557240 Which NSK RNAFW557240 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
  22315CW33	75	160	55	CRAFT	Spherical Roller Bearings
  57428-N	41,275	72	19,558	KOYO	Tapered Roller Bearings
  6003-2RS	17	35	10	CYSD	Deep Groove Ball Bearings
  6455/6420-B	57,15	149,225	54,229	Timken	Tapered Roller Bearings
  6902-2NSE	15	28	7	NACHI	Deep Groove Ball Bearings
  EXFLE204	20			SNR	Bearing Units
  LRJ12	304,8	469,9	66,675	RHP	Cylindrical Roller Bearings
  K8X11X8TN	8	11		KOYO	Needle Roller Bearings
  NK73/25	73	90	25	JNS	Needle Roller Bearings
  NKI45/25	45	62	25	ISO	Needle Roller Bearings
  QJ 211 N2 M	55	100	21	ISB	Angular Contact Ball Bearings
  080416	.5000	1.0000	1.0000	BAL	JOURNAL ROLLER ASSEMBLIES
  6216K.2RS	80	140	26	FAG	DEEP GROOVE BALL BEARINGS
  111-KSZG	55	90	18	MRC	DEEP GROOVE BALL BEARINGS
  473L07	35	62	14	New Departure	DEEP GROOVE BALL BEARINGS
  T511A	5.0625	10.5000		Rollway	TAPERED ROLLER THRUST BEARINGS
  618/850	850	1030	82	SKF	DEEP GROOVE BALL BEARINGS
  BDAB634202	1.5000	72	.6250	SKF (Old No.)	ANGULAR CONTACT BALL SCREW SUPPORT BEARINGS
  7215BG	75	130	25	CONSOLIDATED	ANGULAR CONTACT BALL BEARINGS
  TT-1011	10.0000	21.2500		CONSOLIDATED	TAPERED ROLLER THRUST BEARINGS