Drawn cup needle roller bearing closed end INA
INA

Drawn cup needle roller bearing closed end

Drawn cup needle roller bearing closed end

Code: BK3038-ZW
Type Needle roller bearings
Dimensions Ø 30 × 37 × 38 mm
d30Bore Ø (mm)
×
D37Outer Ø (mm)
×
B38Width (mm)
All bearings 30×37×38 mm Compare all brands with this size
Request quote

Technical specifications

Diametro rotella inferiore1,181 in
Diametro esterno1,457 in
Larghezza, anello esterno1,496 in
Coefficiente di carico dinamico, radiale8.430,755 lbf
Coefficiente di carico statico, radiale17.760,791 lbf
Carico limita a fatica, radiale2.315,647 lbf
Numero di giri limite8.600 1/min
Velocità di riferimento6.200 1/min
text.product.weight2,963 oz
Dimensione minima dello smusso0,031 in
Larghezza minima dalla base di astucci con fondello1,39 in
Température de fonctionnement min.-22 °F
Temperatura d’esercizio max.284 °F
Anelli interni LR adattiLR25X30X38,5
Anelli interni IR adattiIR25X30X38,5-XL

Also available from

Gusci a rullini BK3038-ZW-INA
INA Gusci a rullini BK3038-ZW-INA Ø 30 × 37 × mm d×D×B30 × 37 × mm
Equivalents In stock
Needle roller bearings BK 3038-ZW
INA Needle roller bearings BK 3038-ZW Ø 30 × 37 × mm d×D×B30 × 37 × mm
Equivalents In stock

Related products

Rolling bearings WS89311
NTN Rolling bearings WS89311 Ø 55 × × 10.5 mm d×D×B55 × × 10.5 mm
In stock
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 WS81211
NTN Rolling bearings WS81211 Ø 55 × × 7 mm d×D×B55 × × 7 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
INA BK3038-ZW