Tapered roller bearings 32214U NTN
NTN

Tapered roller bearings 32214U

Bearing NTN 32214U, Ø70×125×31 mm. Request a quote — worldwide shipping.

Code: 32214U
Type Tapered roller bearings
Dimensions Ø 70 × 125 × 31 mm
d70Bore Ø (mm)
×
D125Outer Ø (mm)
×
B31Width (mm)
All bearings 70×125×31 mm Compare all brands with this size
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In stock

Technical specifications

BrandNTN
d - Internal diameter70 mm
D - External diameter125 mm
B - Bearing/Inner ring width31 mm
C - Outer ring width27 mm
T - Total width33,25 mm
d1 - External diameter inner ring96 mm
a - Charge load application point28,5 mm
rs - Min fillet radius2 mm
r1s - Min fillet radius1,5 mm
Mass1,68 kg
ISO 355 referenceT3EC070
C - Dynamic load184000000 mN
C0 - Static load220000000 mN
Cu - Fatigue limit load26800000 mN
A2 - Rating life coefficient1
e - Coefficient0.42
Y0 - Static axial load coefficient0.79
Y2 - Upper axial load coefficient1.43
N lim - Oil lubrication limit speed23400 °/s
N lim - Grease lubrication limit speed17400 °/s
Tmin - Min operating temperature233,15 °K
Tmax - Max operating temperature393,15 °K
da max - Max shoulder diameter IR80 mm
db min - Min IR shoulder diameter80 mm
Da min - Min shoulder diameter OR108 mm
Da max - Max shoulder diameter OR116,5 mm
Db min - Min OR shoulder diameter119 mm
Ca - Min clearance4 mm
Cb - Min clearance6 mm
ra max - Max fillet radius2 mm
r1a - Max fillet radius1,5 mm

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NTN 32214U