INA 3812-2Z

0009721770000

60x78x14 mm

$122.36 50+ pcs. with 1 to 3 days delivery to United States

Specifications

Inner Diameter Outer Diameter Width Weight
60mm 78mm 14mm 151g

Main Dimensions & Performance Data

Width B 14 mm
Bore diameter d 60 mm
Limiting speed nG 6,600
Basic static load rating, radial C0r 17,100
Outside diameter D 78 mm
Reference speed nϑr 4,700
Fatigue load limit, radial Cur 970 N
Basic dynamic load rating, radial Cr 14,200

Dimensions

Contact angle α 25 °
Caliber diamter inner ring d2 67.30 mm
Minimum chamfer dimension rmin 0.30 mm
Distance between the apexes of the pressure cones a 38.10 mm
Caliber diameter outer ring D2 74.80 mm

Mounting dimensions

Maximum fillet radius ra max 0.30 mm
Minimum diameter shaft shoulder da min 62 mm
Maximum diameter of housing shoulder Da max 76 mm
$122.36
Stock 50+ pcs.
Part number 3812-2Z
Manufacturer INA
Quantity Unit Price
1 - 4 $122.36
5 - 9 $119.92
10 - 14 $117.47
15+ $115.02
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