- When you think Sprockets – Think Browning
- Made with Minimum bore, no keyseat or setscrew. This can be bored to size with keyseat and setscrew for a reasonable extra charge.
- Maximum Bore Shown will accommodate standard keyways and setscrews over keyway. Slightly larger bores are possible with no keyway, shallow keyway or setscrew at angle to keyway.
100B21
Browning Steel Minimum Plain Bore Roller Chain Sprocket – 100B21
SKU: 1124122
Category: Roller Chain Sprockets
Out of stock

| Chain Used: | No. 100, 1-1/4 in. Pitch ANSI Chain | Number of teeth: | 21 |
|---|---|---|---|
| Material: | Steel | Product Type: | Type "B" Minimum Bore Sprocket |
| Chain Pitch (in): | 1.25 in | Bore Type: | Minimum Plain Bore |
| Hub Diameter (in): | 4.5 in | Tooth Width (in): | 0.692 in |
| Bore (Max) (in): | 3 in | Bore (Min) (in): | 1.3125 in |
| Sprocket Material: | Steel, Hardened Teeth | Outside Diameter (in): | 9.04 in |
| Length Through Bore (in): | 2 in | Overall Length (in): | 2 in |
| Hub Type: | Type B | Pitch Diameter (in): | 8.387 in |
| Number of Strands/Width: | 1 | Bore (in): | 1.3125 in |
| Minimum Bore (in): | 1 | Maximum Bore (in): | 3.25 |
| Width Across Tooth Sets: | 0.692 | Number of Hubs: | 1 |
| Hub Projection (in): | 1.3125 | UPC: | 662289160693 |
| Weight: | 15.95 LB | Packaged Length: | 9.06 Inches |
| Packaged Width: | 9.06 Inches | Packaged Height: | 2.25 Inches |
| HTC: | 8483.90.1050 | Country of Origin: | United States of America |



