SNR 30309 A

45mm x 70,8 x 25mm

$37.37 32 pcs. with 1 to 3 days delivery to United States

Specifications

Width 25mm
Inner Diameter 45mm
Outer Diameter 70,8
Weight 984g
Db min - Min OR shoulder diameter 93 mm
Cb - Min clearance 5 mm
r1a - Max fillet radius 1,5 mm
C - Outer ring width 22 mm
a - Charge load application point 21,4 mm
r1s - Min fillet radius 1,5 mm
C - Dynamic load 115 kN
C0 - Static load 131 kN
e - Coefficient 0.35
Y2 - Upper axial load coefficient 1.74
Nlim - Mechanical Limit Speed 7500 tr/min
Tmax - Max operating temperature 120 °C
BPFI - Characteristic inner ring frequency 9,431 Hz
BSF - Characteristic rolling element frequency 5,273 Hz
db min - Min IR shoulder diameter 55 mm
Da max - Max shoulder diameter OR 91,5 mm
Ca - Min clearance 3 mm
ra max - Max fillet radius 2 mm
Brand SNR
T - Total width 27,25 mm
rs - Min fillet radius 2 mm
ISO 355 reference T2FB045
A2 - Rating life coefficient 1
Cu - Fatigue limit load 15,9 kN
Y0 - Static axial load coefficient 0.96
Nref - Reference thermal speed 5100 tr/min
Tmin - Min operating temperature -40 °C
BPFO - Characteristic outer ring frequency 6,569 Hz
FTF - Characteristic cage frequency 0,411 Hz
da max - Max shoulder diameter IR 59 mm
Da min - Min shoulder diameter OR 86 mm
$37.37
Stock 32 pcs.
Part number 30309 A
Manufacturer SNR
Quantity Unit Price
1+ $37.37
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