INA NATR17 Bearing

INA NATR17 Yoke type track rollers

Also known as : NATR17, NART17R

• Inside Diameter: 17 mm
• Outside Diameter: 40 mm
• Width: 21 mm
• Basic dynamic load rating: 10.9 kN
• Basic static load rating: 15.8 kN

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INA NATR17 Bearing

d	17 mm
D	40 mm
B	21 mm
C	20 mm
d2	31,5 mm
R	500 mm	Crowning radius
rmin	1 mm
m	144 g	Mass
Cr w	10900 N	Effective dynamic load rating as track roller (radial)
C0r w	15800 N	Effective static load rating as track roller (radial)
Cur w	2090 N	Fatigue limit load
nD G	2900 1/min	Speed (with continuous operation and grease lubrication)
		Bearing with gap seals and curvature radius of R = 500 mm

As INA bearing distributor, Nodes bearings have INA NATR17 Yoke type track rollers in stock, with axial guidance, gap seals on both sides.