TK6309‑140 Conveyor Idler Bearing Housing SPCC Steel 134mm Outer Diameter for Mining Belt Conveyor

TK6309‑140 bearing housing is a dedicated fitting for conveyor idlers, designed to secure bearings and ensure stable rotation of idlers and belts.

Product dimension: Outer Diameter 134mm, top bore 100mm, bottom bore 65mm, depth 57mm, housing thickness 3mm. Matched steel pipe outer diameter:133mm. Fit bearing inner diameter 45 mm, bearing outer diameter 100 mm.

Made of premium steel material, this bearing housing delivers outstanding wear‑resistance. It performs reliably under harsh outdoor mining site conditions, resisting dust and weather erosion for long‑term field operation.

Custom Service

We support custom mold development according to customer drawings. Housing depth and wall thickness can be modified to satisfy varied on‑site installation requirements. The flipped‑edge version of this bearing housing is also in stock.

Supporting Products for Selection

We supply a full range of matching spare parts and complete equipment for your one‑stop procurement: retaining rings, sealing assemblies, waterproof seals, matched bearings, conveyor idlers, belts, whole conveyor machines, bearing housing pressing machines and welding machines.

Application Scenarios

Widely deployed for mineral transportation, outdoor mining conveying systems and bulk‑material handling conveyor facilities.