Needle roller bearing INA
INA

Needle roller bearing

Needle roller bearing

Code: NK12/12-OS-XL
Type Needle roller bearings
Dimensions Ø 12 × 19 × 12 mm
d12Bore Ø (mm)
×
D19Outer Ø (mm)
×
B12Width (mm)
All bearings 12×19×12 mm Compare all brands with this size
Request quote

Technical specifications

Diametro rotella inferiore0,472 in
Diametro esterno0,748 in
Larghezza, anello esterno0,472 in
Coefficiente di carico dinamico, radiale1.618,705 lbf
Coefficiente di carico statico, radiale1.596,223 lbf
Carico limita a fatica, radiale294,514 lbf
Numero di giri limite26.500 1/min
Velocità di riferimento22.400 1/min
text.product.weight0,425 oz
Dimensione minima dello smusso0,012 in
Température de fonctionnement min.-22 °F
Temperatura d’esercizio max.248 °F
Anello di tenutaG12X19X3
Anello di tenuta 2SD12X19X3

Related products

Rolling bearings WS81104
NTN Rolling bearings WS81104 Ø 20 × × 2.75 mm d×D×B20 × × 2.75 mm
In stock
Rolling bearings WS81103
NTN Rolling bearings WS81103 Ø 17 × × 2.75 mm d×D×B17 × × 2.75 mm
In stock
Rolling bearings WS81102
NTN Rolling bearings WS81102 Ø 15 × 28 × 2.75 mm d×D×B15 × 28 × 2.75 mm
In stock
Rolling bearings WS81101
NTN Rolling bearings WS81101 Ø 12 × × 2.75 mm d×D×B12 × × 2.75 mm
In stock
Rolling bearings WS81100
NTN Rolling bearings WS81100 Ø 10 × × 2.75 mm d×D×B10 × × 2.75 mm
In stock
Deep groove ball bearings W689ZZ/5K
NTN Deep groove ball bearings W689ZZ/5K Ø 9 × 17 × 5 mm d×D×B9 × 17 × 5 mm Sealing2Z
In stock
Deep groove ball bearings W688AZZC3/5K
NTN Deep groove ball bearings W688AZZC3/5K Ø 8 × 16 × 5 mm d×D×B8 × 16 × 5 mm Sealing2Z
In stock
Deep groove ball bearings W688ALLU/1K
NTN Deep groove ball bearings W688ALLU/1K Ø 8 × 16 × 5 mm d×D×B8 × 16 × 5 mm Sealing2RS
In stock
Deep groove ball bearings SSN204LL/LP09
NTN Deep groove ball bearings SSN204LL/LP09 Ø 20 × 47 × 14 mm d×D×B20 × 47 × 14 mm
In stock
Deep groove ball bearings SSN204LL/LP03
NTN Deep groove ball bearings SSN204LL/LP03 Ø 20 × 47 × 14 mm d×D×B20 × 47 × 14 mm
In stock
Deep groove ball bearings SSN203LL/LP09
NTN Deep groove ball bearings SSN203LL/LP09 Ø 17 × 40 × 12 mm d×D×B17 × 40 × 12 mm
In stock
Deep groove ball bearings SSN202LL/LP09
NTN Deep groove ball bearings SSN202LL/LP09 Ø 15 × 35 × 11 mm d×D×B15 × 35 × 11 mm
In stock
INA NK12/12-OS-XL