- Typical applications:
- Can be used as a
link age, or transmission, between two intentionally misaligned shafts, rather than just as a coupling - Flap/slat actuation, hinges for cargo doors and windows, mechanical
link ages for steering, trim control and door latching mechanisms double universal joints have even been used to replace gear boxes - These high strength-to-weight ratio universal joints have excellent torsional free-play (such as backlash) characteristics suited to this environment
- Can be used as a
- Advantages:
- Various sizes are available, available from 3/8 to 4-inch diameter up to 12ft long
- Selects from solid hubs, bored hubs and bores with key-ways
- Maximum angle 35°
- Various materials are available
- All sub-components very precisely machined from bar: no cheap castings or powdered metal parts, resulting in better overall and more consistent performance
- Several subtle design innovations that optimize performance and reduce cost
- Could manufacture products according to customer's provided drawing or samples
- Variations offered:
- Materials for midsection: 40Cr, 20Cr and 20CrMo
- Materials for hub: 40Cr