F40H Tyre Coupling | 1008 Bush, 25 mm Bore, OD 104 mm
- Model
- F40 Tyre Coupling
Item specifics
- Material
- Rubber
- Color
- Natural
- Accuracy
- High precision coupling
- Quality
- Easy Installation and Maintenance
- Interchangeability
- Directly interchangeable with other brands
Review
Description
About F40 H Tyre Couplings
CTS® F40H Tyre Coupling
F40H is the taper-bush version of the F40 tyre coupling. A 1008 taper bush clamps the shaft, the natural rubber tyre element sits between the two flanges, and torque passes through the rubber in shear - so the drive absorbs shock and misalignment without a single lubrication point.
The 1008 bush takes standard metric bores from 9 mm to 25 mm, so one F40H covers a range of shaft sizes; change the bush and the same coupling fits a different shaft. Every F40H is dimensionally interchangeable with other F40H couplings, so a replacement drops onto the existing shafts.
For a quotation or more information on tyre couplings, please contact us, and we will be happy to help.
Quality Assurance:
ISO9001: 2015 and GB/T24001-2016 / ISO14001: 2015.
F40H Tyre Couplings Size
F40 H Tyre Coupling Dimensions
- Specification: F40
- Type: H
- Shaft sleeve number: 1008
- Bore diameter(max): 25 mm
- L: 33 mm
- E: 22 mm
- R*: 29 mm
- O.D: 104 mm
- FD: 82 mm
- M: 11 mm
- Weight: 0.8 kg
- Inertia: 0.00074 kgm^2
F40H vs F40B vs F40F: Which Hub Do You Need
F40 tyre coupling comes in three hub styles, and the letter is the only thing that changes the way it mounts:
• F40B - directly bored hub. The bore is machined straight into the hub and locked with an M5 set screw over the key. Maximum bore: 30 mm, the simplest and cheapest option, but changing to a different shaft size means a new hub or a bushing.
• F40F - taper bush hub, 1008 bush. Maximum bore: 25 mm.
• F40H - taper bush hub, 1008 bush. Maximum bore: 25 mm.
F and H share the same 1008 bush and the same 25 mm maximum bore in our catalogue; both are removed by undoing the bush screws rather than pulling the hub off the shaft. If your machine originally used an F40F, an F40H will fit the same space - but confirm the tyre compound before you swap, because that is where the two variants can differ.
