Product Overview
- When you think Sprockets - Think Browning
- Browning type A steel plate roller chain sprockets are offered in single pitch range of 25-200
- Material
- Steel
- Number of Teeth
- 20
- Bore (in)
- 0.625Shaft size chart
- Pitch
- 40
- Mounting Style
- Minimum Bore
- Product Type
- Type "A" Plate Sprocket
- Minimum Bore (in)
- 0.63
- Chain Pitch (in)
- 0.5 in
- Number of Strands
- 1
- Width Across Tooth Sets
- 0.284
- Bore Type
- Minimum Plain Bore
- Outside Diameter (in)
- 3.457 in
- Pitch Diameter (in)
- 3.1962 in
- Bore Diameter (in)
- 0.625 in
- Number of Strands/Width
- 1
- Hub Type
- Type A
- Length Through Bore (in)
- 0.284 in
- Maximum Bore (in)
- 1.875 in
- Maximum Bore (mm)
- 47 mm
- Minimum Bore (mm)
- 16 mm
- Number of Hubs
- 0
- Hardened Teeth
- With Hardened Teeth
Always verify dimensions, load ratings, material, and seal type before ordering.
- Brandi
- Browning
- Mfg. Catalog Numberi
- 40A20
- Mfg. Part Numberi
- 1108232
- GDS #i
- GDS-105050
- Categoryi
- Sprockets
- UPCi
- 662289190973
- Chain Usedi
- No. 40, 1/2 in. Pitch ANSI Chain
- Country of Origini
- China
Documents & Support
- Catalog PageView
Common Questions
What is the bore diameter of the 40A20?
The 40A20 has a bore diameter of 0.625 in. The specification table above lists every published dimension for this part.
Are volume discounts available for the 40A20?
Yes. Published volume pricing for this part is shown in the volume pricing section on this page, and larger quantities can be quoted through a volume pricing request.
What is the minimum order quantity for the 40A20?
The minimum order quantity for the 40A20 is 10 units.
Is this a genuine Browning part?
Yes. GDS Supply supplies the genuine Browning 40A20, manufacturer article number 1108232. Its UPC is 662289190973.
