Product Parameters
| Specification Item | Chain saw parts |
|---|---|
| Pitch | 3/8" (0.375 inch) |
| Number of Teeth | 7 Tooth (7T) |
| Sprocket Type | Rim Sprocket (Replaceable, two-piece system) |
| Spline Size | Standard 7 Spline (Oregon SD7 specification) |
| Crankshaft Diameter | 0.5" (1/2 inch) |
| Replaces OEM Part Numbers | 501 83 15-02, 501 83 15-04, 503 74 44-02 |
| Material | Hardened Steel |
Product Description
1. Replaceable Wear Component
Unlike spur sprockets that require the entire clutch drum to be replaced, this rim sprocket can be replaced independently. This design significantly reduces maintenance costs, as you only need to change the rim every 1-2 chains
.
2. Reduced Friction & Wear
The free-floating rim design allows the sprocket to self-align with the guide bar groove, resulting in smoother chain rotation, reduced friction, and extended chain life compared to standard spur sprockets
.
3. OEM Replacement Compatibility
Manufactured to replace original equipment Husqvarna and Jonsered parts, this sprocket provides direct fitment with standard spline drives. Compatible with Oregon Power Mate systems including 26831XSF
.
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Q: Do you provide sample?
A: Yes, samples fee and freight fee will be charged by your side.
Q: What's your MOQ?
A: Different products have different MOQ, depends on your quantity .
Q: What's your delivery time?
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