Slip/Fixed Renewable (SF)

Quick-Ship Slip/Fixed Renewable Bushings (SF)

Dual-function renewable bushings with slip/fixed capabilities. SF bushings feature lockscrew recess on one side for fixed mounting and locking recess on opposite side for easy slip replacement. Used with liner bushing and lockscrew for multi-step tooling operations.
Combines benefits of slip and fixed renewable systems. Replaceable bushings extend tool life and enable multiple operations using same fixture setup.

Why choose SF bushings?

Why Slip/Fixed (SF) renewable bushings excel: Dual-sided design combines fixed security with easy slip replacement, enabling multi-step tooling operations without fixture rebuilds.
  • Dual-sided design (slip + fixed mounting)
  • Lockscrew recess for fixed side
  • Locking recess for slip replacement
  • Works with standard liner bushings
  • Replaces obsolete S and F types
  • Multi-step operation capability

Applications

Tooling requiring bushing replacement or multi-step operations. Perfect for production fixtures where drill sizes change or bushings wear during high-volume runs.

Technical Specifications

SF bushing specifications:
  • Material: 1144 Stressproof steel, Rc 62-64
  • Common sizes: #80 to 1-1/2" ID stocked
  • OD Tolerance: 3/16-1" 0/-0.0002"
  • Part numbering: SF-XX-X format
  • ID Tolerance: #80-1/4" +0.0001/+0.0004"; 1/4-3/4" +0.0001/+0.0005"

Installation Methods

Requires liner bushing + lockscrew:
  • Fixed mounting: Lockscrew through liner into fixed-side recess
  • Slip replacement: Rotate to unlock, replace bushing, rotate to lock
  • Compatible liners: L, J, JL standard liners

Order Now

Immediate availability on standard SF sizes.
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