Browning
Browning 100A12 - ANSI 100, 12T A-Plate
Model: 100A12
Browning 100A12 A-plate roller chain sprocket. No hub, plain bore, ANSI #100 (1.25" pitch) chain, 12 teeth. Steel. Plain bore with no keyway or set screws — for custom machining. Meets ANSI B29.1 standard.
Technical Specifications
| ANSI Number | 100 |
| Teeth | 12 |
| Hub Style | Type A |
| Bore Type | Plain/Pilot Bore |
| Bore Size | Pilot |
| Bore Range Max | 5.0 |
| Hardened Teeth | No |
| Pitch Diameter (in) | 4.83 |
| Outer Diameter (in) | 5.58 |
| Material | Carbon Steel |
| LTB (in) | 1.125 |
| Strand | Single |
| Standard | ANSI B29.1 |
Manufacturer
Browning
Browning (a Regal Rexnord brand) — manufacturer of V-belt sheaves, QD and taper-lock bushings, ANSI roller chain sprockets, and mounted ball and roller bearing units. One of North America's most comprehensive power transmission product lines.
Visit WebsiteAPI Access
Access this product data programmatically
GET /api/v1/products/xl-sprocket-browning-100a12t-aplateView API Docs →