NTN

Angular contact ball bearings 7201B

Name: Angular contact ball bearings 7201B NTN
Brand: NTN
SKU: 7201B
Availability: InStock

Bearing NTN 7201B, Ø12×32×10 mm. Request a quote — worldwide shipping.

Code: 7201B

Dimensions Ø 12 × 32 × 10 mm

d12Bore Ø (mm)

D32Outer Ø (mm)

B10Width (mm)

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In stock

Technical specifications

Brand	NTN
d - Internal diameter	12 mm
D - External diameter	32 mm
B - Bearing/Inner ring width	10 mm
a - Charge load application point	14 mm
α - Contact angle	40 °
rs - Min fillet radius	0,6 mm
r1s - Min fillet radius	0,3 mm
Radial clearance class	CN
Mass	0,036 kg
C - Dynamic load	7750000 mN
C0 - Static load	3650000 mN
Cu - Fatigue limit load	287000 mN
N lim - Oil lubrication limit speed	168000 °/s
N lim - Grease lubrication limit speed	126000 °/s
Tmin - Min operating temperature	233,15 °K
Tmax - Max operating temperature	393,15 °K
da min - Min shoulder diameter IR	16,5 mm
db min - Min IR shoulder diameter	14,5 mm
Da max - Max shoulder diameter OR	27,5 mm
Db max - Max OR shoulder diameter	29,5 mm
r1a - Max fillet radius	0,3 mm
ra max - Max shaft & housing fillet radius	0,6 mm