Maedler North America

Part number (SKU) 28301801
Material Plastic die-cast (Polyketone, up to 140°C)
Surface Blank
Module 1
No. of teeth 18
Tooth width [b] 9 [mm]
Outer diameter [da] 20 [mm]
Pitch circle diameter [d] 18 [mm]
Hub diameter [ND] 9 [mm]
Bore [BH9 [mm]] 4 [mm]
Max. torque [MD] 21.0 [Ncm]
Weight 2.92 [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 0.003 kg
Dimensions 20 × 20 × 17 cm
Material

Surface

Module

No. of teeth

Tooth width

Outer diameter

Pitch circle diameter

Hub diameter

Bore

Max. torque

Weight

Spur gear made of polyketone die-cast with hub module 1 18 teeth tooth width 9mm outside diameter 20mm PN: 28301801


Material: Polyketone (PK), ivory-colored.


Moulded version. Bores machined. Pressure angle 20º. Usable also under water or other mediums.

Lower friction than polyacetal gears leads to much larger lifespan, even without lubrication. Much higher safety against tooth breaking, specially at longterm usage. Temperature Range: -40°C to +140°C due to the load.

$3.32

Ships within 1-2 weeks

Quantity Discount (%) Price
1 - 9 $3.32
10 - 24 3.31 % $3.21
25+ 6.93 % $3.09

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