SKU: BT25A-RHP
RHP BT25A Cast Iron Belt Tensioner and 25mm Bore Insert
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Description
|
RHP BT A Series Belt Tensioner Units: Cast iron conveyor belt tensioner bearing unit supplied with a flat back bearing insert fitted and includes a grease nipple to facilitate re-lubrication. The bearing insert has 2 grub screws to allow tightening against the shaft after installation. The units are designed to be used with the RHP BTHF series tensioner housings with feet for bolting in place or the RHP BTH series without feet for welding in place. The BT Tensioner unit fits inside the BTHF/BTH housing and it's position is controlled by the M12x1.75mm set screw which can be locked after adjustment is completed. |
- Brand / Quality:
- RHP - High Quality
- Inside Diameter:
- 25mm
- Style:
- BT
Technical
| Bore | 25mm |
|---|---|
| L | 264mm |
| L1 | 225mm |
| H | 78mm |
| H1 | 42.5mm |
| A | 22mm |
| A1 | 30.57mm |
| B | 34.11mm |
| s1 | 7.56mm |
| d1 | 34.01 |
| Dynamic Load N | 14000 |
| Static Load N | 7880 |
| Rec Max Speed rpm | 6250 |
| Weight kg | 1.8 |
| Insert | 1225-25G |
| Casting group | 3 |
| Grease nipple thread | 1/4 UNF, 1/4 inch x 28 TPI |
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