INA ZKLF1255-2RS-P-E

-0,01mm x 55mm x 25mm

$365,12 50+ uds. con envío de 1 a 3 días a United States

Especificaciones

Alto 25mm
Diámetro interior -0,01mm
Diámetro exterior 55mm
Peso 358g

Mounting dimensions

Minimum diameter shaft da min 16 mm
Size of fixing screws M6
Pitch separation angle of holes in adjacent construction ta 120 °
Maximum diameter of housing Da max 33 mm
Position tolerance of bore in the housing t1 0,10 mm
Number of holes in adjacent construction na 3
Connection thread for lubrication M6

Dimensiones

Rib diameter inner ring d1 25 mm
Pitch circle diameter fixing holes m 42 mm
Width of extraction slot b 3 mm
Pitch quantity of fixing holes n 3
Contact angle α 60 °
Minimum chamfer dimension rmin 0,60 mm
Fixing holes diameter d2 6,80 mm
Distance of extraction slot I 17 mm
Pitch separation angle of fixing holes t 120 °

Main Dimensions & Performance Data

Bore diameter d 12 mm
Outside diameter D 55 mm
Width B 25 mm
Basic dynamic load rating, axial Ca 17,100
Fatigue load limit, axial Cua 1,140
Thermally safe operating speed nϑ 3,800
Bore diameter lower tolerance -0,01 mm
Outside diameter lower tolerance -0,01 mm
Width lower tolerance -0,25 mm
Basic static load rating, axial C0a 25,000
Limiting speed for grease lubrication nG Grease 9,200
Bearing frictional torque MR 0,16 Nm
$365,12
Stock 50+ uds.
Referencia ZKLF1255-2RS-P-E
Fabricante INA
Unidades Precio / Unidad
1 - 4 $365,12
5 - 9 $357,82
10 - 14 $350,52
15+ $343,21
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