Stud type track roller INA
INA

Stud type track roller

Stud type track roller

Code: KR5207-2RS
Type Needle roller bearings
Dimensions Ø 30 × 80 × 91 mm
d30Bore Ø (mm)
×
D80Outer Ø (mm)
×
B91Width (mm)
All bearings 30×80×91 mm Compare all brands with this size
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Technical specifications

Diametro esterno3,15 in
Diametro del gambo1,181 in
Larghezza3,583 in
Coefficiente di carico dinamico, radiale6.857,014 lbf
Coefficiente di carico statico, radiale5.305,755 lbf
Carico limita a fatica, radiale278,777 lbf
Velocità con lubrificazione a grasso2.800 1/min
text.product.weight2,646 lbs
Larghezza massima delle ralle assiali1,102 in
Lunghezza effettiva del gambo2,48 in
Larghezza, anello esterno1,063 in
Sporgenza anello esterno rispetto alla ralla assiale0,039 in
Diametro di arresto della ralla assiale1,669 in
Dimensione minima dello smusso0,043 in
FilettaturaM30X1,5
Lunghezza della filettatura1,26 in
Larghezza dei piani0,472 in
Raggio del profilo esterno anello esterno19,685 in
Coppia di serraggio del dado442,478 ft-lbs

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INA KR5207-2RS