Mechanical Transmission Parts - Sprockets

Mechanical Transmission Components for Automation and Motion

Sprockets

Chain 08B H1 12.7mm (½") Pitch - per Link @ 12.7 mm
Chain 08B H1 12.7mm (½") Pitch Chain - 5 Metre Bulk Package
Chain 08B H1 Joining Links
Timing Pulleys T10 - Pilot Bore or Machined to order
Timing Belts T10 Polyurethane
Flexible Couplers - Pilot Bore or Machined to order

Sprockets - 12.7 mm x 7.2 mm (½" x 5/16")

All C45 with Hardened Teeth, Pilot Bore, Machinable and Weld-Friendly Hub

Prices are for the Standard Hub (Unfinished Bore)

Do you require the hub to be machined to the correct bore for your application?

Add the S08BXX machining charge per sprocket. You can adjust the machining quantity at the Shopping Cart and include the specifications on the Order Form in the additional information text entry box. Machining also includes the addition of 2 set screws for fastening the hub to the shaft.

Addendum Circle: 37.2 mm ∅
Pitch Circle: 33.18 mm ∅
Hub Diameter: 20 mm ∅
Hub Width: 17.8 mm
Pilot Bore: 10 mm ∅

Addendum Circle: 45.2 mm ∅
Pitch Circle: 41.1 mm ∅
Hub Diameter: 26 mm ∅
Hub Width: 17.8 mm
Pilot Bore: 10 mm ∅

Addendum Circle: 105.8 mm ∅
Pitch Circle: 101.33 mm ∅
Hub Diameter: 70 mm ∅
Hub Width: 20.8 mm
Pilot Bore: 14 mm ∅

Addendum Circle: 126.1 mm ∅
Pitch Circle: 121.5 mm ∅
Hub Diameter: 80 mm ∅
Hub Width: 22.8 mm
Pilot Bore: 16 mm ∅

Addendum Circle: 146.7 mm ∅
Pitch Circle: 141.68 mm ∅
Hub Diameter: 90 mm ∅
Hub Width: 22.8 mm
Pilot Bore: 16 mm ∅

Addendum Circle: 166.8 mm ∅
Pitch Circle: 161.87 mm ∅
Hub Diameter: 90 mm ∅
Hub Width: 27.8 mm
Pilot Bore: 16 mm ∅

Addendum Circle: 188 mm ∅
Pitch Circle: 182.07 mm ∅
Hub Diameter: 90 mm ∅
Hub Width: 32.8 mm
Pilot Bore: 16 mm ∅

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