Radial roller bearing INA
INA

Radial roller bearing

Radial roller bearing

Code: NA49/28-XL
Type Needle roller bearings
Dimensions Ø 28 × 45 × 17 mm
d28Bore Ø (mm)
×
D45Outer Ø (mm)
×
B17Width (mm)
All bearings 28×45×17 mm Compare all brands with this size
Request quote

Technical specifications

Diametro del foro1,102 in
Diametro esterno1,772 in
Larghezza0,669 in
Coefficiente di carico dinamico, radiale6.182,554 lbf
Coefficiente di carico statico, radiale7.531,475 lbf
Carico limita a fatica, radiale1.393,885 lbf
Numero di giri limite13.600 1/min
Numero di giri limite per lubrificazione a grasso8.200 1/min
Velocità di riferimento7.400 1/min
text.product.weight3,499 oz
Dimensione minima dello smusso0,012 in
Diametro pista anello interno1,26 in
Spostamento assiale0,031 in
Température de fonctionnement min.-22 °F
Temperatura d’esercizio max.248 °F

Also available from

Needle roller bearings NA 49/28-XL
INA Needle roller bearings NA 49/28-XL Ø 28 × 45 × 17 mm d×D×B28 × 45 × 17 mm
Equivalents In stock
Needle roller bearings NA49-28-XL-INA
INA Needle roller bearings NA49-28-XL-INA Ø 28 × 45 × 17 mm d×D×B28 × 45 × 17 mm
Equivalents
Radial roller bearing
INA Radial roller bearing Ø 140 × 190 × 50 mm d×D×B140 × 190 × 50 mm
Equivalents

Related products

Rolling bearings WS89310
NTN Rolling bearings WS89310 Ø 50 × × 9.5 mm d×D×B50 × × 9.5 mm
In stock
Rolling bearings WS89309
NTN Rolling bearings WS89309 Ø 45 × × 8.25 mm d×D×B45 × × 8.25 mm
In stock
Rolling bearings WS89308
NTN Rolling bearings WS89308 Ø 40 × × 7.5 mm d×D×B40 × × 7.5 mm
In stock
Rolling bearings WS89307
NTN Rolling bearings WS89307 Ø 35 × × 7 mm d×D×B35 × × 7 mm
In stock
Rolling bearings WS89306
NTN Rolling bearings WS89306 Ø 30 × × 6.25 mm d×D×B30 × × 6.25 mm
In stock
Rolling bearings WS87410
NTN Rolling bearings WS87410 Ø 50 × × 9.5 mm d×D×B50 × × 9.5 mm
In stock
Rolling bearings WS87408
NTN Rolling bearings WS87408 Ø 40 × × 8.25 mm d×D×B40 × × 8.25 mm
In stock
Rolling bearings WS81210
NTN Rolling bearings WS81210 Ø 50 × × 6.5 mm d×D×B50 × × 6.5 mm
In stock
Rolling bearings WS81209
NTN Rolling bearings WS81209 Ø 45 × × 5.5 mm d×D×B45 × × 5.5 mm
In stock
Rolling bearings WS81208
NTN Rolling bearings WS81208 Ø 40 × × 5 mm d×D×B40 × × 5 mm
In stock
Rolling bearings WS81207
NTN Rolling bearings WS81207 Ø 35 × 62 × 5.25 mm d×D×B35 × 62 × 5.25 mm
In stock
Rolling bearings WS81206
NTN Rolling bearings WS81206 Ø 30 × 52 × 4.25 mm d×D×B30 × 52 × 4.25 mm
In stock
INA NA49/28-XL