Martin D80D15H Double Roller Sprocket Bored to Size 80 / 1" B Hub 15 Teeth 1.0000


New no original box . May have some staining and light rust marks from being in storage .

Specifications

Chain number & pitch:

80 / 1 in

   Caliper diameter:

4.1584 in
Hub style:

B

   Pitch diameter:

4.8097 in
Number of teeth:

15

   Maximum bore diameter:

2.5000 in
Bore type:

Bored to Size

   Tooth width:

0.557 in
Bore diameter:

1.0000 in

   Width across tooth sets:

1.71 in
Number of strands across:

2

   Storage dimension height:

2.5 in
Material:

Steel

   Storage dimension length:

5.305 in
Number of hubs:

1

   Storage dimension width:

5.305 in
Length through bore:

2.5000 in

   Surface treatment:

Protective Coating
Hardened teeth:

Non-Hardened Teeth

   Manufacturer upc number:

697950021959
Pitch type:

Single

  
Hub diameter:

3-51/64 in

   Weight:

9.07 lbs
Outside diameter:

5.305 in