Plummer Block Housings

Plumb Block Bearing

ReFast supplies heavy-duty plummer block housings designed for demanding industrial applications where reliable shaft support and high load capacity are essential. Used with spherical roller bearings, these robust bearing housings are ideal for mining, quarrying, material handling, crushing equipment and large conveyor systems where machinery operates under extreme loads and harsh conditions.

ReFast: Australia's Reliable Partner for Bearings

  • 100% Australian family-owned and operated.
  • Heavy-duty plummer block housings designed for industrial applications.
  • Suitable for use with spherical roller bearings in high-load environments.
  • Ideal for mining, quarrying, crushing, screening and conveyor systems.
  • Quality products sourced from trusted global manufacturers.
  • Expert technical advice to help select the correct housing and bearing combination.
  • Reliable supply for maintenance teams, engineers and industrial operators.

Plummer Block Housings for Heavy-Duty Industrial Applications

Plummer block housings are engineered for large-scale industrial equipment requiring exceptional strength, stability and load handling capability. These housings are typically used together with spherical roller bearings to support large rotating shafts operating under heavy radial and axial loads.

ReFast supplies plummer block housings for demanding applications including mining equipment, quarry processing machinery, crushers, vibrating screens, bulk handling systems and large conveyor installations. Their split housing design allows easier installation, inspection and maintenance while providing secure support for critical rotating components. They help protect bearings, maintain shaft alignment and improve the reliability of heavy machinery operating in harsh environments.

Explore More

  • Ball Bearings – Precision bearing solutions for motors, pumps, conveyors and industrial machinery.
  • Roller Bearings – Heavy-duty bearings designed to support high radial and axial loads.
  • Insert Bearings & Housings – Mounted bearing units for conveyors, agriculture and manufacturing equipment.
  • Plain Bearings – Bushes and spherical plain bearings for oscillating and heavy-duty applications.

FAQs

What is the difference between a plummer block housing and an insert bearing housing?

A plummer block housing is designed for heavy industrial applications and usually works with spherical roller bearings to handle extreme loads. Insert bearing housings are generally used for lighter-duty applications such as agricultural equipment, conveyors and general machinery.

Why are plummer block housings used with spherical roller bearings?

Spherical roller bearings are designed to handle heavy radial loads, axial loads and shaft misalignment. When combined with a strong plummer block housing, they provide a reliable bearing support solution for demanding machinery operating under vibration and heavy loading.

Where are plummer block housings commonly used?

Plummer block housings are widely used in mining, quarrying, mineral processing, power generation, bulk handling, steel production and large-scale manufacturing applications. Typical equipment includes crushers, vibrating screens, conveyors and heavy processing machinery.

How do I select the correct plummer block housing?

Selection depends on factors including shaft diameter, bearing type, operating speed, load requirements, sealing arrangement and environmental conditions. ReFast can help identify the correct housing and bearing combination for your equipment.

How do plummer block housings help reduce maintenance downtime?

The split design of many plummer block housings allows easier inspection, servicing and bearing replacement without removing large sections of machinery. This helps reduce maintenance time and improves equipment availability.

Warranty & Returns

ReFast supplies a comprehensive range of industrial products, with warranty coverage that varies by manufacturer and product type. If you need to make a warranty claim, contact our team by phone or email for assistance. Please note that Australian warranty or guarantee provisions do not cover products shipped outside Australia.

If you receive a damaged, faulty, defective or incorrectly supplied product, you may request a Return Management Authority (RMA) within 7 days of receiving your order. To qualify, the item must have been purchased within the last 30 days, remain in its original packaging, be unused and untampered with, and be accompanied by proof of purchase. Once approved, ReFast will issue an RMA number and return instructions, with products to be returned within 14 days of approval.

Shipping & Delivery

ReFast provides reliable Australia-wide shipping on eligible domestic orders. Standard shipping is available for a flat rate of $12 via Australia Post eParcel, while customers requiring faster delivery can choose the $35 Courier Service. Flat-rate shipping excludes large or bulky items, consignments exceeding 21kg, dangerous goods, and remote Australian locations, for which freight will be quoted separately. All in-stock products are typically dispatched within 48 hours of receiving your order.