Technical Specification Confirmation
PROCUREMENT & SUPPLY DECISION RECORD
Ref: ACG-SPEC-MQEKARLK  ·  Generated: 15 Jun 2026
ACG AgaCanGroup
sales@agacaninvestment.com
agacangroup.com
Ringfeder Locking Assembly 7012 - 20x47
Ringfeder
Ringfeder Locking Assembly 7012 - 20x47
Part No.
7012 - 20x47
Procurement Intelligence
The RfN 7012 series is a precision locking assembly (taper bush) designed for shaft-to-hub connections requiring zero-backlash torque transmission. Installation involves axial force on the locking screw to engage tapered surfaces. Critical verification: confirm shaft diameter tolerance matches 20mm nominal bore and validate maximum transmissible torque against application load.
Shaft hub coupling connection
Before ordering — verify:
☐ Shaft diameter tolerance
☐ Screw torque specification
☐ Keyway compatibility
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-7012-20x47?mal=6628feeb12f5f0d90dd4bf3f
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.