INA STO8-TV support roller
- Brand
- INA
- Category
- Bearings
- Subcategory
- Cam follower and support roller
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Description
INA STO8-TV belongs to support roller, part of our Bearings range. Tell us how many you need by WhatsApp or email and we'll get back to you promptly with a quote for STO8-TV and any equivalents.
The INA STO…-TV support roller is a cylindrical rolling element built to carry radial loads and guide linear or rotary motion in industrial equipment. It mounts on a shaft or pin, and its outer surface serves as a raceway, which helps cut friction in cam, guide and conveyor arrangements. MR Industrial Accessories supplies this INA line to maintenance and purchasing teams across the United States and in several Latin American countries.
Reading the code: STO marks the standard-section support roller series, the following number relates to the size or characteristic outer diameter, and the -TV suffix means the roller uses a fiberglass-reinforced polyamide cage. STO6-TV and STO8-TV, for instance, are two sizes in the same family. This structure lets you identify the product and its construction variant at a glance.
These rollers show up in linear guides and transport systems, machine tools, packaging equipment and lifting mechanisms, as well as in assembly lines and agricultural machinery. Because they handle radial loads and are built to take vibration or reciprocating motion, they suit demanding industrial environments.
When selecting a support roller, check the shaft diameter, the radial load it will carry, the rotation speed and the surrounding conditions. The -TV suffix points to a polyamide cage, which works with grease or oil lubrication at moderate temperatures. Precise alignment between the roller and the raceway, plus proper lubrication, are key to getting the most from the component.
Support rollers in the INA STO…-TV series may be cross-referenced with equivalent designations from other manufacturers, but dimensions and capacities can differ. For a replacement, confirm the critical measurements and the operating conditions. Our team can advise you on interchangeability.
To request a quote for an INA STO…-TV series support roller, send the exact code (for example, STO6-TV or STO8-TV) via WhatsApp or email. We reply promptly and can suggest equivalents or help you choose the right part.
Dimensions
Dimensions and tolerances: Message us the part number on WhatsApp and we'll verify its dimensions and version with the manufacturer's datasheet.
Frequently asked questions
- What does the -TV suffix mean on INA rollers?
- The -TV suffix indicates a polyamide cage reinforced with fiberglass. This cage guides the rolling elements and suits standard lubrication and moderate temperatures.
- How do I pick the right support roller for my machine?
- Consider the shaft diameter, radial load, speed and environmental conditions. Also check alignment and lubrication type. If you need help, share your application details with us.
- Do INA STO…-TV rollers have equivalents from other brands?
- Yes, other manufacturers offer support rollers with similar designations, but dimensions and capacities may differ. Always verify critical measurements before replacing. We can help you find a suitable option for your equipment.