NTN

Schrägkugellager 7211B

Name: Schrägkugellager 7211B NTN
Brand: NTN
SKU: 7211B
Availability: InStock

Lager NTN 7211B, Ø55×100×21 mm. Angebot anfordern — weltweiter Versand.

Code: 7211B

Abmessungen Ø 55 × 100 × 21 mm

d55Ø Bohrung (mm)

D100Ø außen (mm)

B21Breite (mm)

Angebot anfordern

Auf Lager

Technische Daten

Brand	NTN
d - Internal diameter	55 mm
D - External diameter	100 mm
B - Bearing/Inner ring width	21 mm
a - Charge load application point	43 mm
α - Contact angle	40 °
rs - Min fillet radius	1,5 mm
r1s - Min fillet radius	1 mm
Radial clearance class	CN
Mass	0,612 kg
C - Dynamic load	51500000 mN
C0 - Static load	36000000 mN
Cu - Fatigue limit load	2740000 mN
N lim - Oil lubrication limit speed	49200 °/s
N lim - Grease lubrication limit speed	36600 °/s
Tmin - Min operating temperature	233,15 °K
Tmax - Max operating temperature	393,15 °K
da min - Min shoulder diameter IR	63,5 mm
db min - Min IR shoulder diameter	60,5 mm
Da max - Max shoulder diameter OR	91,5 mm
Db max - Max OR shoulder diameter	94,5 mm
r1a - Max fillet radius	1 mm
ra max - Max shaft & housing fillet radius	1 mm