Cylindrical roller bearing INA
INA

Cylindrical roller bearing

Cylindrical roller bearing

Code: SL045008
Type Cylindrical roller bearings
Dimensions Ø 40 × 68 × 38 mm
d40Bore Ø (mm)
×
D68Outer Ø (mm)
×
B38Width (mm)
All bearings 40×68×38 mm Compare all brands with this size
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Technical specifications

Diametro del foro1,575 in
Diametro esterno2,677 in
Larghezza1,496 in
Coefficiente di carico dinamico, radiale17.985,612 lbf
Coefficiente di carico statico, radiale24.955,036 lbf
Carico limita a fatica, radiale3.664,568 lbf
Numero di giri limite per lubrificazione a grasso3.150 1/min
text.product.weight1,138 lbs
Dim di montaggio di anelli elastici WRE (non inclusi nella cons.). Toll: 0/-0,21,102 in
Dim di montaggio di anelli di tratt. Sec. DIN 471 (non inclusi con.). T: 0/-0,21,063 in
Diametro bordo anello interno2,028 in
Diametro di tenuta (bordo)2,165 in
Diametro esterno dell'anello elastico WRE2,953 in
Diametro minimo della spalla albero2,028 in
Angolo degli smussi30 °
Tolleranza inferiore distanza anello elastico-0,008 in
Tolleranza inferiore distanza anello di trattenuta-0,008 in
Tolleranza superiore distanza anello elastico0 in
Tolleranza sulla distanza maggiore dell'anello di trattenuta0 in
Tolleranza inferiore distanza gola anulare0 in
Distanza gola, tolleranza superiore0,008 in
Larghezza, anello esterno1,457 in
Distanza gole1,268 in
Diametro della gola2,591 in
Larghezza della gola0,106 in
Dimensione minima dello smusso0,024 in
Larghezza dello smusso0,031 in
Distanza dei corpi volventi1,122 in
Température de fonctionnement min.-22 °F
Temperatura d’esercizio max.248 °F

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Equivalents In stock
INA SL045008