NTN

Deep groove ball bearings 68/500

Bearing NTN 68/500, Ø500×620×56 mm. Request a quote — worldwide shipping.

Code: 68/500
Type Deep groove ball bearings
Dimensions Ø 500 × 620 × 56 mm
d500Bore Ø (mm)
×
D620Outer Ø (mm)
×
B56Width (mm)
All bearings 500×620×56 mm Compare all brands with this size
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In stock

Technical specifications

BrandNTN
d - Internal diameter500 mm
D - External diameter620 mm
B - Bearing/Inner ring width56 mm
rs - Min fillet radius3 mm
Radial clearance classCN
Mass37,5 kg
C - Dynamic load360000000 mN
C0 - Static load560000000 mN
Cu - Fatigue limit load15700000 mN
f0 - Coefficient16.1
N lim - Oil lubrication limit speed5820 °/s
N lim - Grease lubrication limit speed4920 °/s
Tmin - Min operating temperature233,15 °K
Tmax - Max operating temperature393,15 °K
da min - Min shoulder diameter IR513 mm
Da max - Max shoulder diameter OR607 mm
ra max - Max shaft & housing fillet radius2,5 mm
NTN 68/500