BOLTTE JHP 304 Stainless Steel Oldham Couplings — Bronze or POM Slider
JHP Oldham couplings use 304 stainless-steel hubs with a replaceable cross slider. The available configurations use an aluminum bronze or POM slider with clamp-type or set-screw hubs.
Model selection
- Thirty-seven physical size and material configurations.
- Outer diameters from 12 mm to 55 mm and model-specific lengths from 14.2 mm to 57 mm.
- Model-specific bore ranges from 4 mm to 25 mm.
- Model code: AB = aluminum bronze slider; POM = POM slider; C = clamp type; S = set-screw type.
- OD identifies outer diameter, L identifies overall length and B identifies the available bore range.
JHP Oldham codes: slider material and hub fastening
A JHP option combines AB or POM slider material with C or S hub fastening, followed by outside diameter, length and bore range. Keep every part of that code when comparing configurations.
| Selection detail | What to check |
|---|---|
| AB / POM | AB denotes aluminum bronze and POM denotes the POM slider option. |
| C / S | C denotes clamp hubs and S denotes set-screw hubs. |
| B range | An available bore range, not the finished values of both shaft bores; specify D1 and D2. |
Are bronze and POM sliders performance-equivalent?
Do not assume identical operating limits. Confirm torque, speed, alignment and environment for the selected slider and complete coupling.
Related selection references
Compare the drawings and intended function; these references are not a statement of direct interchangeability.
Ordering requirements
- State bore D1 and bore D2 in the order notes; the two bores may be different.
- State whether each side requires a through bore, keyed bore or no additional bore machining.
- For a keyed bore, include the keyway width, depth and orientation.
- Confirm shaft diameters, alignment, speed, torque, clearance and fastening method before installation.
The product image represents the JHP family. The selected slider material, fastening type and dimensions follow the chosen model code. Verify the selected model and interface dimensions before use.
