Steel Taper Reducer Bushing Conical Reducer for Mechanical And Pipe

Every Steel Taper Reducer Bushing Conical Reducer for Mechanical And Pipe from Qimao Metal Manufacturer gets machined on both the ID and OD, so the taper is smooth and consistent from end to end. Keyway options are available if you need positive torque transfer. The wall thickness leaves room for re-boring – common for mechanics who want to fine-tune the final fit. Surface finish runs around 125 microinches, which seals well against standard O-rings or gaskets in pipe setups. We also deburr every piece by hand before packaging. Threaded holes for puller use are standard on sizes over 1 inch. Tolerance is held to H8 on the bore. Material is the main story here: hot-rolled or cold-drawn steel, depending on what the application needs. No powdered metal, no cheap castings.

Product Parameter (Specification)

Why Our Factory Stands Out

Most bushing sellers buy blanks from a catalog. We don’t. We have our own cold forging machine in Qimao Metal Manufacturer, and start with domestic bar stock and turn every Steel Taper Reducer Bushing Conical Reducer for Mechanical And Pipe in-house, so we control the hardness and concentricity from melt to final inspection. If you need a non-standard length or a custom ID/OD combination, we’ll quote you in four hours, not four days. Our scrap rate is under 1.2% because we actually measure each bushing before it ships. And we don’t hide behind email forms – call our shop number, and a person who runs a lathe will answer.

Application

1. Shaft-to-Shaft Reduction on Gearboxes – You have a 45mm motor shaft but a 35mm sprocket bore. Tap this steel reducer bushing onto the shaft, mount the sprocket, and torque it down. No re-machining the original parts.

2. Schedule 40 Pipe Transitions – Need to join a 2-inch pipe run to a 1.5-inch threaded fitting? The conical reducer slides inside or over the pipe ends (your call). Use it with pipe dope or Teflon tape for a leak-resistant mechanical joint.

3. Conveyor Roller Repair – Old roller shafts often wear down unevenly. Instead of replacing the whole roller, turn the shaft lightly, then press on one of our taper bushings to restore the original mounting diameter.

Installation Guide

Step 1 – Gather your tools. If you want to installation the Steel Taper Reducer Bushing Conical Reducer for Mechanical And Pipe ,you’ll need a soft mallet (dead blow works best), a puller tool for later removal, and a small can of light machine oil. Avoid heavy grease – it gets in the way.

Step 2 – Clean both surfaces. Wipe the shaft and the inside taper of the steel reducer bushing with a clean rag. Any dirt, rust dust, or old thread sealant will ruin the fit. Don’t skip this.

Step 3 – Oil the shaft lightly. Put a few drops of light machine oil on the shaft and spread it thin. Too much oil attracts grit. Just a light film is what you want.

Step 4 – Slide the bushing on by hand. Push the conical reducer onto the shaft or pipe end. It should go partway without force. If it stops halfway, do not hammer it. Pull it back off and check for burrs.

Step 5 – Tap it on evenly. Once the bushing feels seated, use the soft mallet with gentle taps around the thick end of the bushing. Walk it on a little at a time. Hard hits can crack the taper.

Step 6 – For pipe applications only. If you’re using this in a pipe joint, apply thread sealant or Teflon tape to the outer taper before pushing the bushing into the receiving fitting.

Step 7 – Removal later. Thread bolts into the puller holes on the bushing face. Tighten each bolt a little at a time, evenly. Never pry from the edge – that will crack the taper. Done right, this bushing will outlast the part it’s mounted on.

Welcome to contact us and buy our quality Steel Taper Reducer Bushing Conical Reducer for Mechanical And Pipe!