INA RNA6918-ZW-XL

Specifications

Brand	INA
Item Number	RNA6918-ZW-XL INA
Manufacturer Part Number	0507437910000
Also known as	RNA6918-ZW
EAN	4047643205139
Category	Needle Roller and Cage Assembly

Weight and Dimensions

Inner (d) MM	105
Outer (D) MM	125
Width (B) MM	63
Inner (d) Inch	4.1339
Outer (D) Inch	4.9213
Width (B) Inch	2.4803
Weight (kg)	1.5 kg

Product Properties

Seal

No Seal

Data from Schaeffler (medias)

Under roller diameter (F w) mm	105
Radial Static Load Rating C0r (N)	425000
Radial Dynamic Load Rating Cr (N)	195000
Basic static load rating, radial (C 0r)	"425000.0000"
Limiting speed (n G)	4400
Limiting speed for grease lubrication (n G Grease)	2650
Reference speed (n u03d1r)	2700
ECLASS number	23-05-09-07
ECLASS2 number	23-05-09-07
Medias description	Needle roller bearings RNA69..-ZW, Dimension series 69, double row

Suffix description

ZW	Double Row Needle Roller And Cage Assembly
XL	X-Life