Tapered roller bearings 32015A SNR
SNR

Tapered roller bearings 32015A

Bearing SNR 32015A, Ø75×115×25 mm. Request a quote — worldwide shipping.

Code: 32015A
Type Tapered roller bearings
Dimensions Ø 75 × 115 × 25 mm
d75Bore Ø (mm)
×
D115Outer Ø (mm)
×
B25Width (mm)
All bearings 75×115×25 mm Compare all brands with this size
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In stock

Technical specifications

BrandSNR
d - Internal diameter75 mm
D - External diameter115 mm
B - Bearing/Inner ring width25 mm
C - Outer ring width19 mm
T - Total width25 mm
d1 - External diameter inner ring95,7 mm
a - Charge load application point25,3 mm
rs - Min fillet radius1,5 mm
r1s - Min fillet radius1,5 mm
Mass0,88 kg
ISO 355 referenceT4CC055
C - Dynamic load108000000 mN
A2 - Rating life coefficient1
C0 - Static load160000000 mN
Cu - Fatigue limit load19600000 mN
e - Coefficient0.46
Y0 - Static axial load coefficient0.72
Y2 - Upper axial load coefficient1.31
N ref - Reference thermal speed22200 °/s
N lim - Mechanical Limit Speed35400 °/s
Tmin - Min operating temperature233,15 °K
Tmax - Max operating temperature393,15 °K
BPFO - Over rolling frequency on outer ring (60 rpm)12,238 Hz
BPFI - Over rolling frequency on inner (60 rpm)14,762 Hz
BSF - Over rolling frequency on rolling element (60 rpm)10,138 Hz
BRF - Rotational frequency – rolling element (60 rpm)5,069 Hz
FTF - Rotational frequency - cage (60 rpm)0,453 Hz
da max - Max shoulder diameter IR83 mm
db min - Min IR shoulder diameter83,5 mm
Da min - Min shoulder diameter OR103 mm
Da max - Max shoulder diameter OR106,5 mm
Db min - Min OR shoulder diameter110 mm
Ca - Min clearance5 mm
Cb - Min clearance6 mm
ra max - Max fillet radius1,5 mm
r1a - Max fillet radius1,5 mm

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SNR 32015A