Maedler North America

Part number (SKU) 21407800
Tooth quality 8
Surface Blank
Module 1
Hardened No
Hub One sided
No. of teeth 78
Material Steel (1045)
Tooth width [b] 10 [mm]
Outer diameter [da] 80 [mm]
Pitch circle diameter [d] 78
Hub length [NL] 12
Hub diameter [ND] 50
Bore diameter [BH7] 10 [mm]
Admissible MD 14.0 [Nm]
Weight 541 [g]

CATALOG PRODUCT PAGE

CAD FILES (download)

ADDITIONAL INFORMATION

If you need a rework or a custom-made-product please contact us directly with your inquiry.

The supplied 3D models, pictures and technical drawings are made with reasonable care.
Nevertheless liability is excluded for the accuracy and correctness of this data.

Weight 0.541 kg
Dimensions 80 × 80 × 60 cm
Tooth quality

Surface

Module

Hardened

Hub

No. of teeth

Material

Tooth width

Outer diameter

Pitch circle diameter

Hub length

Hub diameter

Bore diameter

Admissible MD

Weight

Spur gear made of steel C45 with hub module 1 78 teeth tooth width 10mm outside diameter 80mm PN: 21407800

Material: C45. Milled teeth. Tooth quality 8d25 DIN 3967.
Pressure angle 20°.

$33.59

Availability: 1 in stock (backorders ship within 1-2 weeks)

Quantity Discount (%) Price
1 - 9 $33.59
10 - 24 1.67 % $33.03
25 - 49 3.33 % $32.47
50+ 5 % $31.91

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