Linn 40AR21 Type AR Roller Chain Ready Sprocket, 1-5/8 in Dia Bore, 3.618 in OD, #40 Chain, 21 Teeth, 1/2 in Pitch, Steel
Ready Sprockets are an assortment of sprockets and hubs drilled and tapped for simple, convenient assembly with standard hex head cap screws. For #35 to 100 Chain, with stock finished bore hubs to accommodate shaft sizes through 2-3/4 in Dia, plus a variety of square, hex, spline and tapered key bores.
Linn Roller Chain Ready Sprocket, Type AR, 1-5/8 in Bore Dia, 3.618 in Outside Dia, #40 Chain, 21 Teeth, 1/2 in Pitch, 3.355 in, Steel
| Bore Diameter | : | 1-5/8 in |
| Chain Size | : | #40 |
| Material | : | Steel |
| Number of Teeth | : | 21 |
| Outside Diameter | : | 3.618 in |
| Pitch Diameter | : | 3.355 in |
| Pitch | : | 1/2 in |
| Type | : | Type AR |