INA ZKLF2068-2RS-2AP-XL

0016447000000

20mm x 68mm x 56mm

$1,287.24 50+ pcs. with 1 to 3 days delivery to United States

Replaces: ZKLF2068-2RS-2AP (INA)

Specifications

Width 56mm
Inner Diameter 20mm
Outer Diameter 68mm
Weight 1.14Kg

Main Dimensions & Performance Data

Bore diameter d 20 mm
Outside diameter D 68 mm
Width B 56 mm
Basic dynamic load rating, axial Ca 46,000
Fatigue load limit, axial Cua 5,700
Thermally safe operating speed nϑ 3,000
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 94,000
Limiting speed for grease lubrication nG Grease 3,000
Bearing frictional torque MR 0.33 Nm

Mounting dimensions

Minimum diameter shaft da min 25 mm
Number of holes in adjacent construction na 8
Connection thread for lubrication M6
Size of fixing screws M6X70
Pitch separation angle of holes in adjacent construction ta 45 °

Dimensions

Rib diameter inner ring d1 34.50 mm
Pitch circle diameter fixing holes m 53 mm
Width of extraction slot b 3 mm
Pitch quantity of fixing holes n 8
Contact angle α 60 °
Minimum chamfer dimension rmin 0.60 mm
Fixing holes diameter d2 6.80 mm
Distance of extraction slot I 47 mm
Pitch separation angle of fixing holes t 45 °
$1,287.24
Stock 50+ pcs.
Part number ZKLF2068-2RS-2AP-XL
Manufacturer INA
Quantity Unit Price
1+ $1,287.24
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