Linn-Gear 40-4B21H Quad Hardened Sprocket H1
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$157.73
Bore Diameter3/4 to 1-7/8 inChain Size#40-4Hub Diameter2.81 inLength Through Bore2-3/4 inMaterialSteelNumber of Teeth21Outside Diameter3.618 inPitch1/2 inPitch Diameter3.355 inTypeType B Quadruple Strand Hardened Teeth
Specifications
| Bore Diameter | 3/4 to 1-7/8 in |
| Chain Size | #40-4 |
| Hub Diameter | 2.81 in |
| Length Through Bore | 2-3/4 in |
| Material | Steel |
| Number of Teeth | 21 |
| Outside Diameter | 3.618 in |
| Pitch | 1/2 in |
| Pitch Diameter | 3.355 in |
| Type | Type B Quadruple Strand Hardened Teeth |
40-4B21H
