Product Details
Power Mate™ 0.325" x 7 Tooth Small Rim Sprocket (40068) by Oregon®. With Bearing. The chain and bar groove alignment is maximized, resulting in extended operational life and reduced overall costs. The sprocket system's two-piece design includes a drum which allows the rim to be replaced multiple times before you need to buy a new unit. Replace every three rims. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver great quality at an affordable cost. Oregon replacement parts are built to meet or exceed OEM standards.
Notes
- Designed for every type of chain saw user.
Specifications
| Chain Pitch: 0.325" |
| Wear Indicator: No |
| Sprocket Tooth Count: 7 |
| Radial Port Included: No |
| Rims Included: Yes |
| Spline Size: SM7 |
| Bearing Included: Yes |
| Weight: 0.31 lb |
Features
- Two-piece design includes a drum with a replaceable rim, allowing rim to be replaced multiple times before the entire unit is replaced
- Extend operational life by maximizing chain and bar groove alignment
- For best performance, replace every three rims
- High quality at an affordable price
- Expertly made from premium materials
- Built to match your exact requirements
Pitch: Chain Pitch is the size of the chain, and is defined as the distance between any three consecutive rivets divided by two. Oregon chain is made in several pitches - 1/4" is the smallest, 3/8" is the most popular, 3/4" is the largest. Pitch is important because the drive sprocket must be the same pitch as the chain, and if applicable, the bar nose sprocket. The easiest way to determine the pitch of your chain is to look at the number stamped on the drive link.
Sprocket Tooth Count: Your saw may be compatible with various drive sprockets. If this is the case, a smaller tooth-count will deliver more speed, while a larger tooth-count will deliver more torque (useful on smaller saws). Tooth-count may also influence the drive link count on replacement chain.
In 1947, the Oregon® Saw Chain Manufacturing Corporation was founded with four employees and one product. Today, the Oregon brand is part of Blount Inc, a corporation with more than 3,000 employees and thousands of products. Here are some of the people, products and events that have marked the history of the world's number-one name in saw chain, guide bars, sprockets, forestry accessories, and outdoor equipment parts - Oregon.