Maedler North America

Part number (SKU) 10978127
Material Steel (1045)
Surface Blank
Number of strands 1
Hardened Yes
Hub One sided
DIN ISO No. 20 B-1 (Taper)
No. of teeth 27
Outer diameter [da] 288.6 [mm]
Pitch circle diameter [d] 273.49 [mm]
Hub diameter [ND] 150 [mm]
Total length [L] 51 [mm]
Weight 10.0 [kg]
Taper bushing (type) 3020
Min. bore diameter 20 [mm]
Max. bore diameter 75 [mm]

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CAD FILES (download)

ASSEMBLY INSTRUCTIONS

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

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Weight 10 kg
Dimensions 288.6 × 288.6 × 51 cm
Material

Surface

Number of strands

Hardened

Hub

DIN ISO No.

No. of teeth

Outer diameter

Pitch circle diameter

Hub diameter

Total length

Weight

Taper bushing (type)

Min. bore diameter

Max. bore diameter

Sprocket KRTG 20 B-1 1 1/4″x3/4″ 27 teeth material steel teeth hardened for taper bush type 3020 PN: 10978127

Material: Steel C45, Teeth milled and induction hardened (approx. HRC 50).

Hardened sprockets for taper bushes, for easy and fast mounting. They can be used with and without key. The taper bush has to be ordered separately. These bushes are available with various outer dimensions and many different bores.

In this youtube video we show the mounting and demounting of taper bushes: Video clip (3.5 Minutes)

$199.15

Ships within 1-2 weeks

Quantity Discount (%) Price
1 - 9 $199.15
10 - 24 4.85 % $189.50
25 - 49 9.25 % $180.72
50+ 14.09 % $171.08

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Sprocket KRTG 20 B-1 1 1/4″x3/4″ 27 teeth material steel teeth hardened for taper bush type 3020 PN: 10978127

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