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Product Overview
- Browning offers one of the largest selection of application shaft ready sprockets in the industry
- Easy Installation and removal
- Split Taper Bushing are available in popular Inch, Metric and Spline bore
- Hardened Teeth at No Extra Cost - Drive Sizes up to 30 teeth on 35 through 160 Chain
- Material
- Steel
- Bore (Min) (in)
- 1.6875
- Bore (Max) (in)
- 4.25
- Pitch Diameter (in)
- 21.503 in
- Minimum Bore (in)
- 1.6875
- Min Bore (in)
- 1.6875 in
- Product Type
- Bushed Roller Chain Sprocket
- Mounting Style
- Browning Bushing
- Pitch
- 120
- Max Bore (in)
- 4.25 in
- Number of Strands
- 1
- Chain Pitch (in)
- 1.5 in
- Number of Teeth
- 45
- Width Across Tooth Sets
- 0.924
- Outside Diameter (in)
- 22.365 in
- Overall Length (in)
- 4.8199 in
- Bore Type
- Bushed Bore
- Number of Strands/Width
- 1
- Hub Diameter (in)
- 6.365 in
- Maximum Bore (in)
- 4.25 in
- Minimum Bore (mm)
- 0 mm
- Maximum Bore (mm)
- 0 mm
- Number of Hubs
- 2
- Pitch Type
- Single
Always verify dimensions, load ratings, material, and seal type before ordering.
- Brandi
- Browning
- Mfg. Catalog Numberi
- 120S45
- Mfg. Part Numberi
- 1172923
- GDS #i
- GDS-105382
- Categoryi
- Sprockets
- UPCi
- 662289107834
- Chain Usedi
- No. 120, 1-1/2 in. Pitch ANSI Chain
- Bushing Usedi
- Split Taper
- Country of Origini
- China
Documents & Support
- Catalog PageView
Common Questions
What is the outside diameter of the 120S45?
The 120S45 has a outside diameter of 22.365 in. The specification table above lists every published dimension for this part.
Are volume discounts available for the 120S45?
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.
Is this a genuine Browning part?
Yes. GDS Supply supplies the genuine Browning 120S45, manufacturer article number 1172923. Its UPC is 662289107834.
