Timing Belt Pulleys and V-Belt Sheaves: Matching Belt Drive Components Correctly
Belt drives may appear simple, consisting of two wheels and a belt for power transfer.
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Here are some other options that might fit your project — cross-referenced equivalents and similar parts we have in stock and ready to ship. Need help choosing? Call 585-295-7880.
Super Precision Angular Contact Ball Bearing - Inch Series, 2-3/4 in ID, 4-3/4 in OD, 1-1/8 in Width, Open, Phenolic Cage, 300 lbf Preload, Duplex Set$328.28
Double-Row Angular Contact Ball Bearing, Open, 25 x 62 x 25.4 mm, 20 Degree Contact Angle, Nylon Cage$25.49
Double Row Angular Contact Ball Bearing, 45 mm Bore x 85 mm OD x 30.17 mm Wide, 30 Degree Contact Angle, Snap-In Cage$37.37
Double Row Angular Contact Ball Bearing – 55 mm ID, 120 mm OD, 49.22 mm Width, Open, 20° Contact Angle$93.05| MFR / Brand | Fafnir |
|---|---|
| MPN | MM155EXCRDU |
| Model | MM 155 EX CR DU 300# |
| Bearing Type | Angular Contact Ball Bearing |
| ID | 2-3/4 in |
| OD | 4-3/4 in |
| Width | 1-1/8 in |
Fafnir MM155EXCRDU Bearing – Elevate your machinery’s performance with the exceptional quality of this Angular Contact Ball Bearing. Designed specifically for durability and efficiency, the model MM 155 EX CR DU 300# boasts impressive specifications that make it ideal for a diverse range of applications. With a bore diameter of 2-3/4 inches, an outside diameter of 4-3/4 inches, and a width of 1-1/8 inches, this bearing is crafted to deliver precision and reliability in any mechanical setup. Proudly manufactured in the United States, it stands as a testament to quality engineering. Whether you are a skilled mechanic or a dedicated DIY enthusiast, finding the right components is crucial. We are here to assist you with competitive pricing on all parts, and if you cannot locate a specific item, feel free to reach out. Our commitment to customer service ensures we can help source any part you need. Shipping Made Easy: We provide international shipping for every order, with convenient combined shipping options to save you costs. Choose from reliable carriers including UPS, FedEx, DHL, or freight, with same-day shipping available and next-day delivery options at checkout. Do not settle for less; choose Fafnir and experience a remarkable difference in performance. Invest in the right bearing for your machinery today!
American manufacturers are sitting on a lot of stuff. The
Belt drives may appear simple, consisting of two wheels and a belt for power transfer.
Tapered, cylindrical, and spherical roller bearings all solve the same basic problem, carrying more load
If you pulled a bearing off general industrial equipment at random, there’s a good chance
Our team can locate, cross-reference, and source all parts.
Our team can locate, cross-reference, and source all parts.
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