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Elegant Schaefer 303-09 Series 3 Flat Base/alum Cheek/delrin Sheave Smart Choice [UCJtqdNH]

$23.99 $76.99 -69%

Schaefer 303-09 Series 3 Flat Base SheaveIntroducing the Schaefer 303-09 Series 3 Flat Base Sheave, a premium solution for your mechanical needs. This innovative sheave is designed to deliver exceptional performance and durability, making it an ideal

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Elegant Schaefer 303-09 Series 3 Flat Base/alum Cheek/delrin Sheave Smart Choice [UCJtqdNH]

Schaefer 303-09 Series 3 Flat Base Sheave

Introducing the Schaefer 303-09 Series 3 Flat Base Sheave, a premium solution for your mechanical needs. This innovative sheave is designed to deliver exceptional performance and durability, making it an ideal choice for various applications. With its robust construction and advanced features, the Series 3 Flat Base Sheave stands out in its category.

Key Features and Specifications

The Series 3 Flat Base Sheave is engineered with a Delrin™ plain bearing sheave, ensuring smooth operation and high safe working load. The stainless steel base distributes loads to a larger surface area, enhancing the overall strength and longevity of the sheave. Here are the key specifications:
  • Sheave Diameter: 1-7/16" (37 mm)
  • Maximum Line: 7/16" (11 m)
  • Length: 2-7/8" (73 mm)
  • Width: 1-3/4" (44 mm)
  • Height: 3/4" (19 mm)
  • Fasteners: (4) #10- RH (5 mm)
  • Center to Center: 2-3/8" (60 mm)
  • Safe Working Load: 1000 lbs. (450 kg)
  • Weight: Aluminum 2.5 oz. (71 g)

Practical Applications and Benefits

The Schaefer 303-09 Series 3 Flat Base Sheave is versatile and suitable for a wide range of applications. Whether you're using it in industrial settings, construction projects, or even for home improvement, this sheave is designed to handle heavy loads with ease. Its smooth operation and high safe working load make it a reliable choice for tasks that require precision and durability. By investing in this sheave, you'll enjoy the following benefits:
  • Smooth Operation: The Delrin™ plain bearing sheave ensures seamless rotation, reducing friction and wear.
  • Load Distribution: The stainless steel base provides a stable foundation, evenly distributing loads for longer life.
With its exceptional performance and practical design, the Series 3 Flat Base Sheave is the perfect addition to your mechanical toolkit.

What Our Customers Say

February 5, 2026

Absolutely no complaints!

It’s a very solid and a very great tool.

- Romeo G..

February 5, 2026

Absolutely no complaints!

This is a really nice and a very, very solid product.

- Trista T..

February 5, 2026

Absolutely no complaints!

A really smart purchase for anyone at all.

- Dylan P..

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