Tapered roller bearings 32021A SNR
SNR

Tapered roller bearings 32021A

Bearing SNR 32021A, Ø105×160×35 mm. Request a quote — worldwide shipping.

Code: 32021A
Type Tapered roller bearings
Dimensions Ø 105 × 160 × 35 mm
d105Bore Ø (mm)
×
D160Outer Ø (mm)
×
B35Width (mm)
All bearings 105×160×35 mm Compare all brands with this size
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In stock

Technical specifications

BrandSNR
d - Internal diameter105 mm
D - External diameter160 mm
B - Bearing/Inner ring width35 mm
C - Outer ring width26 mm
T - Total width35 mm
d1 - External diameter inner ring133,3 mm
a - Charge load application point34,6 mm
rs - Min fillet radius2,5 mm
r1s - Min fillet radius2 mm
Mass2,365 kg
C - Dynamic load210000000 mN
A2 - Rating life coefficient1
C0 - Static load327000000 mN
Cu - Fatigue limit load36700000 mN
e - Coefficient0.44
Y0 - Static axial load coefficient0.74
Y2 - Upper axial load coefficient1.35
N ref - Reference thermal speed16800 °/s
N lim - Mechanical Limit Speed25200 °/s
Tmin - Min operating temperature233,15 °K
Tmax - Max operating temperature393,15 °K
BPFO - Over rolling frequency on outer ring (60 rpm)12,642 Hz
BPFI - Over rolling frequency on inner (60 rpm)15,358 Hz
BSF - Over rolling frequency on rolling element (60 rpm)9,791 Hz
BRF - Rotational frequency – rolling element (60 rpm)4,896 Hz
FTF - Rotational frequency - cage (60 rpm)0,451 Hz
da max - Max shoulder diameter IR116 mm
db min - Min IR shoulder diameter115 mm
Da min - Min shoulder diameter OR143 mm
Da max - Max shoulder diameter OR150 mm
Db min - Min OR shoulder diameter154 mm
Ca - Min clearance6 mm
Cb - Min clearance9 mm
ra max - Max fillet radius2 mm
r1a - Max fillet radius2 mm

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SNR 32021A