Yoke type track roller INA
INA

Yoke type track roller

Yoke type track roller

Code: NNTR130X310X146-2ZL
Type Roller bearings
Dimensions Ø 130 × 310 × 146 mm
d130Bore Ø (mm)
×
D310Outer Ø (mm)
×
B146Width (mm)
All bearings 130×310×146 mm Compare all brands with this size
Request quote

Technical specifications

Diametro del foro5,118 in
Diametro esterno12,205 in
Larghezza, anello interno5,748 in
Coefficiente di carico dinamico, radiale222.571,942 lbf
Coefficiente di carico statico, radiale370.953,237 lbf
Carico limita a fatica, radiale51.034,173 lbf
Velocità con lubrificazione a grasso240 1/min
Carico statico radiale ammissibile370.953,237 lbf
Carico dinamico ammissibile anello esterno, radiale287.769,784 lbf
text.product.weight144,623 lbs
Diametro di arresto della ralla assiale6,496 in
Dimensione di montaggio8,031 in
Diametro del foro di lubrificazione0,315 in
Raggio del profilo esterno anello esterno590,551 in
Numero dei fori di lubrificazione6
Larghezza, anello esterno5,669 in
Dimensione minima dello smusso0,118 in

Also available from

nntr130x310x146-2zl
INA nntr130x310x146-2zl Ø 130 × 310 × 146 mm d×D×B130 × 310 × 146 mm Sealing2Z
Equivalents

Related products

Rolling bearings WS89322
NTN Rolling bearings WS89322 Ø 110 × 190 × 16.5 mm d×D×B110 × 190 × 16.5 mm
In stock
Rolling bearings WS89320
NTN Rolling bearings WS89320 Ø 100 × × 14.5 mm d×D×B100 × × 14.5 mm
In stock
Rolling bearings WS89318
NTN Rolling bearings WS89318 Ø 90 × × 13.5 mm d×D×B90 × × 13.5 mm
In stock
Rolling bearings WS89317
NTN Rolling bearings WS89317 Ø 85 × × 13.5 mm d×D×B85 × × 13.5 mm
In stock
Rolling bearings WS89316
NTN Rolling bearings WS89316 Ø 80 × × 12.5 mm d×D×B80 × × 12.5 mm
In stock
Rolling bearings WS89315
NTN Rolling bearings WS89315 Ø 75 × × 12.5 mm d×D×B75 × × 12.5 mm
In stock
Rolling bearings WS81228
NTN Rolling bearings WS81228 Ø 140 × × 13.5 mm d×D×B140 × × 13.5 mm
In stock
Rolling bearings WS81226
NTN Rolling bearings WS81226 Ø 130 × × 13 mm d×D×B130 × × 13 mm
In stock
Rolling bearings WS81224
NTN Rolling bearings WS81224 Ø 120 × × 12 mm d×D×B120 × × 12 mm
In stock
Rolling bearings WS81222
NTN Rolling bearings WS81222 Ø 110 × × 11.5 mm d×D×B110 × × 11.5 mm
In stock
Rolling bearings WS81220
NTN Rolling bearings WS81220 Ø 100 × × 11.5 mm d×D×B100 × × 11.5 mm
In stock
Rolling bearings WS81218
NTN Rolling bearings WS81218 Ø 90 × × 10.5 mm d×D×B90 × × 10.5 mm
In stock
INA NNTR130X310X146-2ZL