SBR25UU Open Linear Bearing Block for 25mm Supported Rail
| Weight | 0.41 kg |
|---|
The SBR25UU is an open linear bearing block designed to travel along a supported 25 mm round shaft.
• Model and fit: SBR25UU, nominal 25 mm shaft diameter.
• Rail type: for compatible supported round-shaft rail assemblies.
• Mounting: block housing with threaded mounting points.
• Reference size: 65 × 60 × 47 mm (L × W × H).
• Quantity: one bearing block.
$9.09
In stock
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Description
The SBR25UU is an open-style linear bearing block for a nominal 25 mm round shaft with continuous support beneath it. The underside opening gives clearance for the rail’s support structure as the block moves along the shaft. It can be used in supported round-rail motion assemblies for CNC equipment, automation mechanisms and sliding platforms.
Key features
- Open linear bearing design for compatible 25 mm supported round-shaft rails
- Block-style housing with mounting points for attachment to a moving plate or carriage
- Suitable for straight-line travel when the rail and bearing are correctly aligned
Technical specifications
| Model | SBR25UU |
|---|---|
| Nominal shaft diameter | 25 mm |
| Bearing style | Open bearing block for supported round shaft |
| Reference overall length | 65 mm |
| Reference overall width | 60 mm |
| Reference overall height | 47 mm |
| Reference mounting-hole spacing | 40 × 40 mm |
| Typical mounting thread | M6 |
| Quantity | 1 bearing block |
Dimensions and mounting details are typical published SBR-series references, not measurements of this exact inventory batch. Verify fit-sensitive dimensions before installation or machining.
Compatibility and installation
Choose the 25 mm version only for a compatible supported round-shaft rail. Unlike a closed linear bushing for an unsupported rod, this block has an opening underneath to pass over the continuous rail support. Check rail support clearance, mounting-hole spacing, shaft centre height and carriage clearance against your existing assembly. A matching nominal shaft diameter does not by itself guarantee a drop-in replacement.
Keep the shaft clean and aligned, mount the bearing block without forcing or twisting it, and test the full travel before applying working loads.
Package contents
1 × SBR25UU open linear bearing block.
Additional information
| Weight | 0.41 kg |
|---|---|
| Brand | ZIVON |
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Shipping & Delivery
🚚 Shipping & Delivery
Orders ship within 1–2 business days.
Delivery within Canada usually takes 2–7 business days.
💲 Shipping Costs
Shipping typically ranges CAD $10–$30, depending on location and weight.
Free shipping on orders over CAD $150 (before tax/discounts).
📦 Tracking
Every order comes with a tracking link sent by email.
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