INA STO15 Bearing

INA STO15 Yoke type track rollers

Also known as : STO15, NAST15R

• Inside Diameter: 15 mm
• Outside Diameter: 35 mm
• Width: 12 mm
• Basic dynamic load rating: 9.1 kN
• Basic static load rating: 10.9 kN

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INA STO15 Bearing

d	15 mm
D	35 mm
B	12 mm
C	11,8 mm
E	26 mm
F	20 mm	Raceway diameter of inner ring
R	500 mm	Crowning radius
rmin	0,3 mm
m	63 g	Mass
Cr w	9100 N	Effective dynamic load rating as track roller (radial)
C0r w	10900 N	Effective static load rating as track roller (radial)
Cur w	1640 N	Fatigue limit load
nD G	3300 1/min	Speed (with continuous operation and grease lubrication)

As INA bearing distributor, Nodes bearings have INA STO15 Yoke type track rollers in stock, without axial guidance, outer ring without ribs.