Cylindrical roller bearings NF310 NTN
NTN

Cylindrical roller bearings NF310

Bearing NTN NF310, Ø50×110×27 mm. Request a quote — worldwide shipping.

Code: NF310
Type Cylindrical roller bearings
Dimensions Ø 50 × 110 × 27 mm
d50Bore Ø (mm)
×
D110Outer Ø (mm)
×
B27Width (mm)
All bearings 50×110×27 mm Compare all brands with this size
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In stock

Technical specifications

BrandNTN
d - Internal diameter50 mm
D - External diameter110 mm
B - Bearing/Inner ring width27 mm
E - Upper roller diameter95 mm
F - Under roller diameter65 mm
d1 - IR flange outer diameter71 mm
rs - Min fillet radius2 mm
r1s - Min fillet radius2 mm
Radial clearance classCN
Mass1,151 kg
C - Dynamic load96500000 mN
C0 - Static load86000000 mN
Cu - Fatigue limit load10500000 mN
N lim - Oil lubrication limit speed46200 °/s
N lim - Grease lubrication limit speed39000 °/s
Tmin - Min operating temperature233,15 °K
Tmax - Max operating temperature393,15 °K
da min - Min shoulder diameter IR59 mm
Da max - Max shoulder diameter OR101 mm
Db min - Small face shoulder min diameter97 mm
ra max - Max fillet radius2 mm

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NTN NF310