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Double-row self-aligning ball bearings

1300S - NTN

1300S

Self-aligning ball bearing, pressed steel cage, open

Documentation

Product information

PRODUCT DEFINITION
BrandNTN
d - Internal diameter10 mm
D - External diameter35 mm
B - Bearing/Inner ring width11 mm
rs - Min fillet radius0,6 mm
Radial clearance classCN
Precision classP0
Mass0,059 kg
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PRODUCT PERFORMANCE
C - Dynamic load7,35 kN
C0 - Static load1,62 kN
Cu - Fatigue limit load0,074 kN
e - Coefficient0.35
Y0 - Static axial load coefficient1.9
Y1 - Lower axial load coefficient1.8
Y2 - Upper axial load coefficient2.8
N lim - Oil lubrication limit speed24000 tr/min
N lim - Grease lubrication limit speed20000 tr/min
Tmin - Min operating temperature-20 °C
Tmax - Max operating temperature120 °C
ABUTMENT
da min - Min shoulder diameter IR14 mm
Da max - Max shoulder diameter OR31 mm
ra max - Max shaft & housing fillet radius0,6 mm
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