Technical Specification Confirmation
PROCUREMENT & SUPPLY DECISION RECORD
Ref: ACG-SPEC-MQEHX39A  ·  Generated: 15 Jun 2026
ACG AgaCanGroup
sales@agacaninvestment.com
agacangroup.com
Ringfeder Locking Assembly 7012 - 22x47
Ringfeder
Ringfeder Locking Assembly 7012 - 22x47
Part No.
7012 - 22x47
Procurement Intelligence
The RfN 7012 is a Ringfeder locking assembly from the RfN 7012 series, designed as a friction-locking bush for secure, keyless shaft-hub connections requiring high torque transmission. Installation involves axial clamping onto the shaft with radial locking elements. Verify bore diameter compatibility (22mm shaft) and confirm axial space availability for the 27.5mm assembly length.
Keyless shaft-hub torque coupling
Before ordering — verify:
☐ Shaft diameter tolerance
☐ Hub bore specification
☐ Axial installation space
Technical Specifications
Outside Diameter47mm
Locking Bush TypeLocking Assembly
Length27.5mm
SeriesRfN 7012
ACG Industrial & Infrastructure Solutions
Kampala, Uganda  ·  Malatya, Turkey
http://agacangroup.com/product/mechanical/mechanical-power-transmission/bushes-collars/locking-bushes/ringfeder-locking-assembly-7012-22x47?mal=6628feee12f5f0d90dd4c71a
This document confirms the above specification is available in the ACG Industrial catalogue. Pricing and availability on request. Forward to your procurement team to initiate an RFQ.