INA ZKLF2068-2Z-XL

0015374820000

20mm x 68mm x 28mm

$583.42 50+ pcs. with 1 to 3 days delivery to United States

Replaces: ZKLF2068-2Z (INA)

Specifications

Width 28mm
Inner Diameter 20mm
Outer Diameter 68mm
Weight 595g

Main Dimensions & Performance Data

Bore diameter d 20 mm
Outside diameter D 68 mm
Width B 28 mm
Basic dynamic load rating, axial Ca 28,500
Fatigue load limit, axial Cua 2,850
Thermally safe operating speed nϑ 5,400
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 47,000
Limiting speed for grease lubrication nG Grease 5,400
Bearing frictional torque MR 0.11 Nm

Mounting dimensions

Minimum diameter shaft da min 25 mm
Number of holes in adjacent construction na 4
Connection thread for lubrication M6
Size of fixing screws M6
Pitch separation angle of holes in adjacent construction ta 90 °

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 19 mm
Pitch separation angle of fixing holes t 45 °
$583.42
Stock 50+ pcs.
Part number ZKLF2068-2Z-XL
Manufacturer INA
Quantity Unit Price
1 - 4 $583.42
5 - 9 $571.75
10 - 14 $560.08
15+ $548.41
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