One-way Clutches
All-in-one one-way clutch
TCM series
Features
･ Incorporating a standard clutch element into the housing according to customer requirements
･ Clutch element with slide bearing
Specifications
<Clutch element>
･ Minimum lock torque: 0.08 N･m
･ Maximum lock torque: 0.98 N･m
･ Shaft diameter tolerance range: 0.025mm to 0.036mm
<Housing>
･ Applicable outer diameter dimensions: more than φ10mm
･ Applicable width dimensions: more than 8mm
Benefits
➢ Can be used by press fitting into various shaped housings such as gears, pulleys, levers and cams.
➢ Because the tolerance of the shaft is large, the cost can be reduced.
➢ Shaft diameters from φ3 mm to φ10 mm are available.
➢ Long life due to no grease
Applications
Multi-function copier | String winding mechanism | Printer | Bill validator |
Inspection device adjustment knob | Ticket machine | Cash machine | Card transport | Label printer
TCK series
Features
･ Incorporating a standard clutch element into the housing according to customer requirements
･ Clutch element with slide bearing
･ Clutch element can be provided without a housing
･ Thin design
Specifications
<Clutch element>
･ Lock torque: 0.59 N･m
･ Shaft diameter: φ6mm (Tolerance: 0 / -0.03mm)
<Housing>
･ Applicable outer diameter dimensions: more than φ14mm
･ Applicable width dimensions: more than 7.3mm
Benefits
➢ Can be used by press-fitting into various shaped housings such as gears, pulleys, levers, and cams.
➢ Space-saving due to miniaturization
➢ Because the tolerance of the shaft is large, the cost can be reduced.
➢ Long life due to no grease
➢ Can be sold with a housing or separately
Applications
Multi-function copier | String winding mechanism | Printer | Bill validator |
Inspection device adjustment knob | Ticket machine | Cash machine | Card transport | Label printer
TCJ series
Features
･ Incorporating a standard clutch element into the housing according to customer requirements
･ Clutch element with slide bearing
･ Clutch element can be sold without a housing
･ For high-temperature use
Specifications
<Clutch element>
･ Lock torque: 0.78 N･m
･ Shaft diameter：φ6mm ( Tolerance: 0 / -0.03mm)
<Housing>
･ Applicable outer diameter dimensions: more than φ14mm
･ Applicable width dimensions: more than 8mm
Benefits
➢ Can be used by press fitting into various shaped housings such as gears, pulleys, levers and cams.
➢ Not necessary to prepare a separate bearing (sintered bearing is built-in)
➢ Because the tolerance of the shaft is large, the cost can be reduced.
➢ High torque despite its small size
➢ Can be used in a high temperature environment of 140°C.
➢ Can be sold with or without a housing
Applications
Multi-function copier | tring winding mechanism | Printer | Bill validator |
Inspection device adjustment knob | Ticket machine | Cash machine | Card transport | Label printer
Customized housing examples
Features
･ We design customized one-way clutches as your requests.
･ They can be used by press-fitting into various shaped housings such as gears, timing pulleys, cams, and levers.
Benefits
Ordinary cases when using by incorporating it into the housing by yourselves:
➢ The clutch element does not fit in the housing.
➢ The clutch element falls out of the housing.
➢ Backlash increase due to loose-fitting.
➢ Idling torque increases due to misalignment between the housing and the clutch element.
➢ Durability decreases due to eccentricity.
If we design the housing and incorporate it into the clutch element,
you do not have to worry about these issues.
