Tapered roller bearings 31322XU NTN
NTN

Tapered roller bearings 31322XU

Bearing NTN 31322XU, Ø110×240×57 mm. Request a quote — worldwide shipping.

Code: 31322XU
Type Tapered roller bearings
Dimensions Ø 110 × 240 × 57 mm
d110Bore Ø (mm)
×
D240Outer Ø (mm)
×
B57Width (mm)
All bearings 110×240×57 mm Compare all brands with this size
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In stock

Technical specifications

BrandNTN
d - Internal diameter110 mm
D - External diameter240 mm
B - Bearing/Inner ring width57 mm
C - Outer ring width38 mm
T - Total width63 mm
a - Charge load application point76 mm
rs - Min fillet radius4 mm
r1s - Min fillet radius3 mm
Mass11,9 kg
C - Dynamic load480000000 mN
C0 - Static load535000000 mN
Cu - Fatigue limit load55000000 mN
e - Coefficient0.83
Y0 - Static axial load coefficient0.4
Y2 - Upper axial load coefficient0.73
N lim - Oil lubrication limit speed13200 °/s
N lim - Grease lubrication limit speed9600 °/s
Tmin - Min operating temperature233,15 °K
Tmax - Max operating temperature393,15 °K
Da min - Min shoulder diameter OR184 mm
Da max - Max shoulder diameter OR226 mm
Db min - Min OR shoulder diameter225,5 mm
Ca - Min clearance7 mm
Cb - Min clearance25 mm
ra max - Max fillet radius3 mm
r1a - Max fillet radius2,5 mm

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NTN 31322XU