d - 45 mm

Fw - 52 mm

D - 68 mm

B - 40 mm

C - 40 mm

r min. - 0,6 mm

S - 0,5 mm

Weight - 0,495 Kg

Basic dynamic load rating (C) - 79 kN

Basic static load rating (C0) - 127 kN

Fatigue load limit (Pu) - 21,4

Reference speed - 5 500 r/min

Limiting speed - 8 500 r/min

• Model Number: NA6909-ZW-XL
• Inner Diameter：45mm Outer Diameter：68mm Width：40mm
• Type：Needle Roller Bearings
• Update date：2025-12-15
• Application:ventilator anesthesia machine etc,sleep monitoring,shoe-making machinery,axle lathe,equipment,Liposuction device,Broadcasting System,medical treatment,air conditioning tools,welding equipment,chamfering machine etc
• Similar models:INA NA6909-ZW-XL CX NA6909 IKO NA6909U IKO RNA6909 NSK RNA6909TT ISO NA6909 KOYO RNA6909 JNS NA6909 NTN RNA6909R CX RNA6909
• BEARING POWER International Trading Co.,Ltd. specialize in NA6909-ZW-XL products，there is large inventory of INA NA6909-ZW-XL . We has been built up long-term cooperation with INA company, could make a bulk order of the NA6909-ZW-XL Which INA NA6909-ZW-XL 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
  249/850-B-MB	850	1120	272	FAG	Spherical Roller Bearings
  51332M	160	270		AST	Thrust Ball Bearings
  54311	45	105	72,6	FAG	Thrust Ball Bearings
  6311LLBNR	55,000	120,000	29,000	NTN	Deep Groove Ball Bearings
  64452A/64700	114,975	177,8	41,275	CX	Tapered Roller Bearings
  7003G/GMP4	17	35	10	NTN	Angular Contact Ball Bearings
  AST50 88IB72	139,7			AST	Plain Bearings
  BK3220	35	39	20	CX	Cylindrical Roller Bearings
  BL 209	45	85	19	NSK	Deep Groove Ball Bearings
  NJ2314 EMA	70	150	51	AST	Cylindrical Roller Bearings
  NNCL4968CV	340	460	118	SKF	Cylindrical Roller Bearings
  SCW 20	20			NBS	Linear Bearings
  UC320	100	215	108	CRAFT	Deep Groove Ball Bearings
  XLJT-10E	10.0000	13.2500	1.6250	RHP	ANGULAR CONTACT BALL BEARINGS
  HCB71917C.T.P4S	85	120	18	FAG	ANGULAR CONTACT BALL BEARINGS
  MUC306	30	72	19	Rollway	CYLINDRICAL ROLLER BEARINGS
  CS-32-LW	.4375	1.0000	.6250	RBC	NEEDLE BEARINGS
  GE20UK	20	35	16	INA	SPHERICAL PLAIN BEARINGS
  3411	55	140	33	New Departure	DEEP GROOVE BALL BEARINGS
  63812-2RS	60	78	14	CONSOLIDATED	DEEP GROOVE BALL BEARINGS