Help with Ball Transfer Units (BTU) specifications:
Performance
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Maximum Load | The maximum load the assembly can support. | ||
Search Logic: | User may specify either, both, or neither of the "At Least" and "No More Than" values. Products returned as matches will meet all specified criteria. | ||
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Ball Size | The size of the ball within the assembly. | ||
Search Logic: | User may specify either, both, or neither of the "At Least" and "No More Than" values. Products returned as matches will meet all specified criteria. | ||
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Barrel Diameter | The diameter of the main barrel. | ||
Search Logic: | User may specify either, both, or neither of the "At Least" and "No More Than" values. Products returned as matches will meet all specified criteria. | ||
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Weight | The weight of the assembly. | ||
Search Logic: | User may specify either, both, or neither of the "At Least" and "No More Than" values. Products returned as matches will meet all specified criteria. | ||
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Type
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Ball Material | |||
Your choices are... | |||
Carbon Steel | Carbon steel or plain-carbon steel is a hard steel that contains carbon as its main ingredient. | ||
Stainless Steel | Stainless steel is chemical and corrosion resistant and can have relatively high stress ratings. Although many grades are available, most stainless steel cannot be hardened to the same degree as carbon steels. | ||
Nylon - Polyamide | Nylon is a thermoplastic resin that can extracted, cast or injection-molded. The most common commercial grade is Nylon 6/6. Some nylon ball transfer units are glass-filled to enhance structural impact strength and rigidity. | ||
Other | Other unlisted or specialized materials. | ||
Search Logic: | All products with ANY of the selected attributes will be returned as matches. Leaving all boxes unchecked will not limit the search criteria for this question; products with all attribute options will be returned as matches. | ||
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Mounting | |||
Your choices are... | |||
Disk Mount | Disk-mounted or saucer-mount devices have a mount at the center or near the center of the assembly. | ||
Flange Mount | The flange is located at the top or closest to the ball on the body assembly. | ||
Pipe Mount | Pipe-mounted ball transfer units are sized and designed to be inserted into a standard pipe size. | ||
Press / Drop In | Press or drop-in products are assemblies that are designed to be pressed into a mounting hole. | ||
Stud / Bolt Mount | The assembly includes a mounting bolt or stud. | ||
Other | Other unlisted or specialized mounting configurations. | ||
Search Logic: | All products with ANY of the selected attributes will be returned as matches. Leaving all boxes unchecked will not limit the search criteria for this question; products with all attribute options will be returned as matches. | ||
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Features
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Your choices are... | |||
Drain/Exit Hole | A hole at the bottom of the assembly allows the debris to fall out. | ||
Low Profile | Low-profile ball transfer units are designed for minimum height presence on the work area. | ||
Sealed Ball | The ball has a seal to prevent the ingress of liquids and debris. | ||
Spring Supported | Assembly has a support spring within to absorb momentary shock loads. | ||
Search Logic: | All products with ANY of the selected attributes will be returned as matches. Leaving all boxes unchecked will not limit the search criteria for this question; products with all attribute options will be returned as matches. | ||
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