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The Saginaw Products Corporation 1,000 lb Capacity Cast Iron Trolley Wheel Assembly (51089-X) is a precision-engineered wheel designed for use with 2-ton bridge crane and hoist trolley assemblies. Constructed from durable cast iron, this wheel delivers reliable load-bearing performance in demanding industrial material handling environments. The assembly features a 3/4-10 UNC threaded stud and an integrated bearing and stud assembly for smooth, consistent operation under load. Its precision-machined profile ensures accurate fitment and long service life in overhead crane and hoist applications.
Features
1,000 lb load capacity rated for heavy-duty industrial use
Cast iron construction provides exceptional durability and wear resistance
Precision-machined wheel profile for accurate fitment and consistent tracking
3/4-10 UNC threaded stud for secure mounting
Designed for use on 2-ton bridge crane and hoist trolley assemblies
Integrated bearing and stud assembly for smooth, low-friction operation
Specifications
Capacity: 1,000 lbs
Material: Cast Iron
Tread Diameter: 4.875 in
Flange Diameter: 5.750 in
Axle Thread: 3/4-10 UNC
Axle Length: 1.44 in
Weight: 3.70 lbs
Part Number: 51089-X
Drawing Number: 14-051347
Includes
1x Trolley Wheel Machining (51089)
1x Retaining Ring (5000-206)
1x Bearing & Stud Assembly (51608)
4x Cover (51344)
We are offering a 30-day money-back guarantee!
If you are not satisfied with your purchase within 30 days of receiving the product, you can ship it back to us for a refund or exchange.
Before returning the item, kindly send us a request using the Self-Serve Return option or contact our customer support team to get your return authorization. You may contact us by email at support@mprtools.com, phone at 1-800-905-0410, or chat through our website. We are available Monday to Friday from 8 am to 5 pm ET.
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Opening Hours
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Quick shipping and as advertised. Good sales prices too. A+ in my book 👍
best product to clean car interiors.
Lowest price available anywhere for this quality booster pack