Deep groove ball bearings 6221 NTN
NTN

Deep groove ball bearings 6221

Bearing NTN 6221, Ø105×190×36 mm. Request a quote — worldwide shipping.

Code: 6221
Type Deep groove ball bearings
Dimensions Ø 105 × 190 × 36 mm
d105Bore Ø (mm)
×
D190Outer Ø (mm)
×
B36Width (mm)
All bearings 105×190×36 mm Compare all brands with this size
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In stock

Technical specifications

BrandNTN
d - Internal diameter105 mm
D - External diameter190 mm
B - Bearing/Inner ring width36 mm
rs - Min fillet radius2,1 mm
Radial clearance classCN
Mass3,7 kg
C - Dynamic load147000000 mN
C0 - Static load105000000 mN
Cu - Fatigue limit load6750000 mN
f0 - Coefficient14.4
N lim - Oil lubrication limit speed24000 °/s
N lim - Grease lubrication limit speed20400 °/s
Tmin - Min operating temperature233,15 °K
Tmax - Max operating temperature393,15 °K
da min - Min shoulder diameter IR116 mm
Da max - Max shoulder diameter OR179 mm
ra max - Max shaft & housing fillet radius2 mm

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NTN 6221