INA Roller and Plain Yoke Track Roller NUTR20-A 20mm ID, 47 mm OD
- RS Stock No.:
- 137-1565
- Mfr. Part No.:
- NUTR20-A
- Brand:
- INA
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£83.68
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£100.42
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In Stock
- Plus 8 unit(s) shipping from 19 October 2026
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Units | Per unit |
|---|---|
| 1 - 4 | £83.68 |
| 5 - 9 | £80.32 |
| 10 - 24 | £78.66 |
| 25 + | £76.99 |
*price indicative
- RS Stock No.:
- 137-1565
- Mfr. Part No.:
- NUTR20-A
- Brand:
- INA
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | INA | |
| Roller Diameter | 47mm | |
| Product Type | Track Roller | |
| Roller Width | 25mm | |
| Sub Type | Yoke | |
| Bearing Type | Roller and Plain | |
| Bore Diameter | 20mm | |
| Static Load Rating | 37500N | |
| Dynamic Load Rating | 28500N | |
| Roller Style | Yoke | |
| Roller Shape | Cylindrical | |
| Standards/Approvals | No | |
| Select all | ||
|---|---|---|
Brand INA | ||
Roller Diameter 47mm | ||
Product Type Track Roller | ||
Roller Width 25mm | ||
Sub Type Yoke | ||
Bearing Type Roller and Plain | ||
Bore Diameter 20mm | ||
Static Load Rating 37500N | ||
Dynamic Load Rating 28500N | ||
Roller Style Yoke | ||
Roller Shape Cylindrical | ||
Standards/Approvals No | ||
Schaeffler Track Roller, 25mm Roller Width, 20mm Bore Diameter - NUTR20-A
This yoke-style track roller is designed to support guided motion in industrial assemblies where a combination of rolling and sliding contact is required. It combines a cylindrical roller profile with a plain bearing arrangement to operate within constrained setups, providing load-bearing support in yoke-mounted configurations for machinery and material-handling systems.
Features and Benefits:
• 28,500N dynamic capacity improves sustained load handling
• 37,500N static capacity resists heavy stationary loads
• Cylindrical roller form maintains consistent rolling contact
• Roller-and-plain bearing mix reduces sensitivity to misalignment
• Yoke arrangement simplifies mounting in constrained zones
• 37,500N static capacity resists heavy stationary loads
• Cylindrical roller form maintains consistent rolling contact
• Roller-and-plain bearing mix reduces sensitivity to misalignment
• Yoke arrangement simplifies mounting in constrained zones
Applications
• Suitable for guided conveyors in manufacturing lines
• Ideal for transfer carriages and sliding carriages
• Used with automated handling rigs requiring heavy support
• Can be used for linear motion in assembly fixtures
• Ideal for transfer carriages and sliding carriages
• Used with automated handling rigs requiring heavy support
• Can be used for linear motion in assembly fixtures
What bore size should the mating shaft be to fit this component?
The internal diameter accepts a 20mm shaft for direct mounting.
How does the roller respond to sustained loads during operation?
It has a dynamic rating of 28,500N for continuous movement under load.
What static support does it provide when stationary?
It sustains a static load of 37,500N for non-moving load conditions.
What profile and width define its contact interface?
The roller uses a cylindrical profile with a 25mm width to form the contact surface.
Which bearing arrangements are incorporated to manage motion types?
It combines roller and plain bearing elements within a yoke sub-type layout.
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