NTN

Schrägkugellager 7004

Name: Schrägkugellager 7004 NTN
Brand: NTN
SKU: 7004
Availability: InStock

Lager NTN 7004, Ø20×42×12 mm. Angebot anfordern — weltweiter Versand.

Code: 7004

Abmessungen Ø 20 × 42 × 12 mm

d20Ø Bohrung (mm)

D42Ø außen (mm)

B12Breite (mm)

Angebot anfordern

Auf Lager

Technische Daten

Brand	NTN
d - Internal diameter	20 mm
D - External diameter	42 mm
B - Bearing/Inner ring width	12 mm
a - Charge load application point	15 mm
α - Contact angle	30 °
rs - Min fillet radius	0,6 mm
r1s - Min fillet radius	0,3 mm
Radial clearance class	CN
Mass	0,08 kg
C - Dynamic load	10700000 mN
C0 - Static load	5600000 mN
Cu - Fatigue limit load	440000 mN
N lim - Oil lubrication limit speed	150000 °/s
N lim - Grease lubrication limit speed	114000 °/s
Tmin - Min operating temperature	253,15 °K
Tmax - Max operating temperature	393,15 °K
da min - Min shoulder diameter IR	24,5 mm
Da max - Max shoulder diameter OR	37,5 mm
Db max - Max OR shoulder diameter	39,5 mm
r1a - Max fillet radius	0,3 mm
ra max - Max shaft & housing fillet radius	0,6 mm