Angular contact ball bearings 7912UG/GMP42 NTN
NTN

Angular contact ball bearings 7912UG/GMP42

Bearing NTN 7912UG/GMP42, Ø60×85×13 mm. Request a quote — worldwide shipping.

Code: 7912UG/GMP42
Type Angular contact ball bearings
Dimensions Ø 60 × 85 × 13 mm
d60Bore Ø (mm)
×
D85Outer Ø (mm)
×
B13Width (mm)
All bearings 60×85×13 mm Compare all brands with this size
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In stock

Technical specifications

BrandNTN
d - Internal diameter60 mm
D - External diameter85 mm
B - Bearing/Inner ring width13 mm
d1 - External diameter inner ring68,7 mm
d2 - External diameter inner ring66,8 mm
D1 - Inner diameter outer ring76,4 mm
D2 - Inner diameter outer ring80,1 mm
a - Charge load application point27,5 mm
α - Contact angle30 °
rs - Min fillet radius1 mm
r1s - Min fillet radius0,6 mm
Precision classP42
Mass0,19 kg
C - Dynamic load20600000 mN
C0 - Static load18200000 mN
N lim - Oil lubrication limit speed97200 °/s
N lim - Grease lubrication limit speed71400 °/s
Preload levelGM
Preload value480000 mN
Tmin - Min operating temperature253,15 °K
Tmax - Max operating temperature393,15 °K
da min - Min shoulder diameter IR65,5 mm
Da max - Max shoulder diameter OR79,5 mm
Db max - Max OR shoulder diameter80,5 mm
r1a - Max fillet radius0,6 mm
ra max - Max shaft & housing fillet radius1 mm

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NTN 7912UG/GMP42