► Timken | WIR Bearings

Precision Shaft Support for Harsh Operating Conditions Maintain stable shaft positioning with Timken W.I.R Bearings for controlled rotation, reduced wear & dependable service life. Harsh environments place constant stress on rotating assemblies, which is why Timken W.I.R Bearings are commonly specified for applications exposed to contamination, vibration, moisture & heavy...

Precision Shaft Support for Harsh Operating Conditions

Maintain stable shaft positioning with Timken W.I.R Bearings for controlled rotation, reduced wear & dependable service life. Harsh environments place constant stress on rotating assemblies, which is why Timken W.I.R Bearings are commonly specified for applications exposed to contamination, vibration, moisture & heavy load conditions. These bearings provide consistent internal alignment while supporting smooth shaft rotation across demanding industrial settings. Proper installation preparation using Workbenches, accurate checking with Steel Rules, controlled handling supported by Impact-Resistant Gloves, component staging via Storage Cabinets & safe movement using Material Handling Equipment all contribute to reliable bearing performance.

Different operating requirements call for bearing designs that tolerate movement while protecting internal components, so this collection includes Timken W.I.R Bearings manufactured to support reliable performance where conventional housings may struggle. Each bearing supports accurate fitment, consistent load distribution & extended operational longevity.

Workshop organization plays a key role in maintenance efficiency, with bearing handling processes benefiting from structured preparation, accurate measurement routines & controlled installation environments that minimize contamination risk during fitting.

What’s in This Collection:

► Non Relubricatable WIR Bearing Spherical Outer Diameter - 1.00" Bore
‣ Designed for fixed lubrication shaft support with spherical outer diameter geometry.

► Non Relubricatable WIR Bearing Cylindrical Outer Diameter - 1.00" Bore
‣ Suitable for controlled alignment applications requiring cylindrical outer diameter seating.

► Non Relubricatable WIR Bearing Spherical Outer Diameter - 0.63" Bore
‣ Compact shaft support solution for reduced bore requirements.

► Non Relubricatable WIR Bearing Spherical Outer Diameter - 35mm Bore
‣ Metric bore bearing option supporting stable alignment under load.

► Non Relubricatable WIR Bearing Cylindrical Outer Diameter - 1.75" Bore
‣ Heavy-duty cylindrical outer diameter bearing for larger shaft assemblies.

► Non Relubricatable WIR Bearing Cylindrical Outer Diameter - 2.00" Bore
 ‣ Large bore bearing designed for high-load shaft support applications.

Sidebar
Filter
  • 10
  • 15
  • 20
  • 25
  • 30
  • 50
  • Featured
  • Most relevant
  • Best selling
  • Alphabetically, A-Z
  • Alphabetically, Z-A
  • Price, low to high
  • Price, high to low
  • Date, old to new
  • Date, new to old
Sort

Sort by:

  • Featured
  • Most relevant
  • Best selling
  • Alphabetically, A-Z
  • Alphabetically, Z-A
  • Price, low to high
  • Price, high to low
  • Date, old to new
  • Date, new to old
  • Timken - Non Relubricatable WIR Bearing Spherical Outer Diameter - 1.00" Bore | RAL100NPPB
    Timken Bearing - RAL100NPPB Wide Inner Ring Bearing 1.00" Bore | RAL100NPPB
    Timken Bearing - RAL100NPPB Wide Inner Ring Bearing 1.00" Bore | RAL100NPPB The Timken RAL100NPPB Wide Inner Ring Bearing 1.00" Bore is a genuine Timken bearing — precision bearings trusted across Australian industry for reliability under tough loads. In stock at Industrial Shed, dispatched...
    $101.30
    $101.30
  • Timken - Non Relubricatable WIR Bearing Cylindrical Outer Diameter - 1.00" Bore | RAL100NPP
    Timken Bearing - RAL100NPP Wide Inner Ring Bearing 1.00" Bore | RAL100NPP
    Timken Bearing - RAL100NPP Wide Inner Ring Bearing 1.00" Bore | RAL100NPP The Timken RAL100NPP Wide Inner Ring Bearing 1.00" Bore is a genuine Timken bearing — precision bearings trusted across Australian industry for reliability under tough loads. Stocked at Industrial Shed and shipped...
    $143.42
    $143.42
  • Timken - Non Relubricatable WIR Bearing Spherical Outer Diameter - 0.75" Bore | RAL012NPPB
    Timken Bearing - RAL012NPPB Wide Inner Ring Bearing 0.75" Bore | RAL012NPPB
    Timken Bearing - RAL012NPPB Wide Inner Ring Bearing 0.75" Bore | RAL012NPPB The Timken RAL012NPPB Wide Inner Ring Bearing 0.75" Bore is a genuine Timken bearing — precision bearings trusted across Australian industry for reliability under tough loads. Available now at Industrial Shed with...
    $88.50
    $88.50
  • Timken - Non Relubricatable WIR Bearing Cylindrical Outer Diameter - 0.75" Bore | RAL012NPP
    Timken Bearing - RAL012NPP Wide Inner Ring Bearing 0.75" Bore | RAL012NPP
    Timken Bearing - RAL012NPP Wide Inner Ring Bearing 0.75" Bore | RAL012NPP The Timken RAL012NPP Wide Inner Ring Bearing 0.75" Bore is a genuine Timken bearing — precision bearings trusted across Australian industry for reliability under tough loads. Stocked at Industrial Shed and shipped...
    $64.40
    $64.40
  • Timken - Non Relubricatable WIR Bearing Spherical Outer Diameter - 0.63" Bore | RAL010NPPB+COL
    Timken Bearing - RAL010NPPB+COL Wide Inner Ring Bearing 0.63" Bore | RAL010NPPB+COL
    Timken Bearing - RAL010NPPB+COL Wide Inner Ring Bearing 0.63" Bore | RAL010NPPB+COL The Timken RAL010NPPB+COL Wide Inner Ring Bearing 0.63" Bore is a genuine Timken bearing — precision bearings trusted across Australian industry for reliability under tough loads. In stock at Industrial Shed, dispatched...
    $145.60
    $145.60
  • Timken - Non Relubricatable WIR Bearing Spherical Outer Diameter - 0.63" Bore | RAL010NPPB
    Timken Bearing - RAL010NPPB Wide Inner Ring Bearing 0.63" Bore | RAL010NPPB
    Timken Bearing - RAL010NPPB Wide Inner Ring Bearing 0.63" Bore | RAL010NPPB The Timken RAL010NPPB Wide Inner Ring Bearing 0.63" Bore is a genuine Timken bearing — precision bearings trusted across Australian industry for reliability under tough loads. Stocked at Industrial Shed and shipped...
    $127.08
    $127.08
  • Timken Bearing - RAE35RRB Wide Inner Ring Bearing 35mm Bore | RAE35RRB
    Timken Bearing - RAE35RRB Wide Inner Ring Bearing 35mm Bore | RAE35RRB
    Timken Bearing - RAE35RRB Wide Inner Ring Bearing 35mm Bore | RAE35RRB The Timken RAE35RRB Wide Inner Ring Bearing 35mm Bore is a genuine Timken bearing — precision bearings trusted across Australian industry for reliability under tough loads. Order from Industrial Shed for quick...
    $75.40
    $75.40
  • Timken Bearing - RAE40RRB Wide Inner Ring Bearing 40mm Bore | RAE40RRB
    Timken Bearing - RAE40RRB Wide Inner Ring Bearing 40mm Bore | RAE40RRB
    Timken Bearing - RAE40RRB Wide Inner Ring Bearing 40mm Bore | RAE40RRB The Timken RAE40RRB Wide Inner Ring Bearing 40mm Bore is a genuine Timken bearing — precision bearings trusted across Australian industry for reliability under tough loads. In stock at Industrial Shed, dispatched...
    $148.34
    $148.34
  • Timken Bearing - RAE30RRB Wide Inner Ring Bearing 30mm Bore | RAE30RRB
    Timken Bearing - RAE30RRB Wide Inner Ring Bearing 30mm Bore | RAE30RRB
    Timken Bearing - RAE30RRB Wide Inner Ring Bearing 30mm Bore | RAE30RRB The Timken RAE30RRB Wide Inner Ring Bearing 30mm Bore is a genuine Timken bearing — precision bearings trusted across Australian industry for reliability under tough loads. In stock at Industrial Shed, dispatched...
    $49.82
    $49.82
  • Timken Bearing - RAE25RRB Wide Inner Ring Bearing 25mm Bore | RAE25RRB
    Timken Bearing - RAE25RRB Wide Inner Ring Bearing 25mm Bore | RAE25RRB
    Timken Bearing - RAE25RRB Wide Inner Ring Bearing 25mm Bore | RAE25RRB The Timken RAE25RRB Wide Inner Ring Bearing 25mm Bore is a genuine Timken bearing — precision bearings trusted across Australian industry for reliability under tough loads. Available now at Industrial Shed with...
    $42.44
    $42.44
  • Timken Bearing - RAE20RRB Wide Inner Ring Bearing 20mm Bore | RAE20RRB
    Timken Bearing - RAE20RRB Wide Inner Ring Bearing 20mm Bore | RAE20RRB
    Timken Bearing - RAE20RRB Wide Inner Ring Bearing 20mm Bore | RAE20RRB The Timken RAE20RRB Wide Inner Ring Bearing 20mm Bore is a genuine Timken bearing — precision bearings trusted across Australian industry for reliability under tough loads. Ready to ship Australia-wide from Industrial...
    $108.86
    $108.86
  • Timken Bearing - RA203RRB Wide Inner Ring Bearing 2.00" Bore | RA203RRB
    Timken Bearing - RA203RRB Wide Inner Ring Bearing 2.00" Bore | RA203RRB
    Timken Bearing - RA203RRB Wide Inner Ring Bearing 2.00" Bore | RA203RRB The Timken RA203RRB Wide Inner Ring Bearing 2.00" Bore is a genuine Timken bearing — precision bearings trusted across Australian industry for reliability under tough loads. Ready to ship Australia-wide from Industrial...
    $140.58
    $140.58
  • Timken Bearing - RA203RR Wide Inner Ring Bearing 2.00" Bore | RA203RR
    Timken Bearing - RA203RR Wide Inner Ring Bearing 2.00" Bore | RA203RR
    Timken Bearing - RA203RR Wide Inner Ring Bearing 2.00" Bore | RA203RR The Timken RA203RR Wide Inner Ring Bearing 2.00" Bore is a genuine Timken bearing — precision bearings trusted across Australian industry for reliability under tough loads. Available now at Industrial Shed with...
    $160.34
    $160.34
  • Timken Bearing - RA200RRB Wide Inner Ring Bearing 2.00" Bore | RA200RRB
    Timken Bearing - RA200RRB Wide Inner Ring Bearing 2.00" Bore | RA200RRB
    Timken Bearing - RA200RRB Wide Inner Ring Bearing 2.00" Bore | RA200RRB The Timken RA200RRB Wide Inner Ring Bearing 2.00" Bore is a genuine Timken bearing — precision bearings trusted across Australian industry for reliability under tough loads. Stocked at Industrial Shed and shipped...
    $138.02
    $138.02
  • Timken Bearing - RA115RRB2 Wide Inner Ring Bearing 1.94" Bore | RA115RRB2
    Timken Bearing - RA115RRB2 Wide Inner Ring Bearing 1.94" Bore | RA115RRB2
    Timken Bearing - RA115RRB2 Wide Inner Ring Bearing 1.94" Bore | RA115RRB2 The Timken RA115RRB2 Wide Inner Ring Bearing 1.94" Bore is a genuine Timken bearing — precision bearings trusted across Australian industry for reliability under tough loads. Order from Industrial Shed for quick...
    $124.72
    $124.72
  • Timken Bearing - RA115RRB Wide Inner Ring Bearing 1.94" Bore | RA115RRB
    Timken Bearing - RA115RRB Wide Inner Ring Bearing 1.94" Bore | RA115RRB
    Timken Bearing - RA115RRB Wide Inner Ring Bearing 1.94" Bore | RA115RRB The Timken RA115RRB Wide Inner Ring Bearing 1.94" Bore is a genuine Timken bearing — precision bearings trusted across Australian industry for reliability under tough loads. Available now at Industrial Shed with...
    $93.02
    $93.02
  • Timken Bearing - RA115RR Wide Inner Ring Bearing 1.94" Bore | RA115RR
    Timken Bearing - RA115RR Wide Inner Ring Bearing 1.94" Bore | RA115RR
    Timken Bearing - RA115RR Wide Inner Ring Bearing 1.94" Bore | RA115RR The Timken RA115RR Wide Inner Ring Bearing 1.94" Bore is a genuine Timken bearing — precision bearings trusted across Australian industry for reliability under tough loads. In stock at Industrial Shed, dispatched...
    $113.30
    $113.30
  • Timken Bearing - RA112RRB Wide Inner Ring Bearing 1.75" Bore | RA112RRB
    Timken Bearing - RA112RRB Wide Inner Ring Bearing 1.75" Bore | RA112RRB
    Timken Bearing - RA112RRB Wide Inner Ring Bearing 1.75" Bore | RA112RRB The Timken RA112RRB Wide Inner Ring Bearing 1.75" Bore is a genuine Timken bearing — precision bearings trusted across Australian industry for reliability under tough loads. In stock at Industrial Shed, dispatched...
    $94.52
    $94.52
  • Timken - Non Relubricatable WIR Bearing Cylindrical Outer Diameter - 1.75" Bore | RA112RR
    Timken Bearing - RA112RR Wide Inner Ring Bearing 1.75" Bore | RA112RR
    Timken Bearing - RA112RR Wide Inner Ring Bearing 1.75" Bore | RA112RR The Timken RA112RR Wide Inner Ring Bearing 1.75" Bore is a genuine Timken bearing — precision bearings trusted across Australian industry for reliability under tough loads. In stock at Industrial Shed, dispatched...
    $99.42
    $99.42
  • Timken - Non Relubricatable WIR Bearing Spherical Outer Diameter - 1.69" Bore | RA111RRB
    Timken Bearing - RA111RRB Wide Inner Ring Bearing 1.69" Bore | RA111RRB
    Timken Bearing - RA111RRB Wide Inner Ring Bearing 1.69" Bore | RA111RRB The Timken RA111RRB Wide Inner Ring Bearing 1.69" Bore is a genuine Timken bearing — precision bearings trusted across Australian industry for reliability under tough loads. Available now at Industrial Shed with...
    $107.20
    $107.20

Stable Shaft Control With Confidence

Operational reliability improves when bearings maintain internal alignment under load & Timken W.I.R Bearings support that outcome through precision manufacturing & robust material design. Their ability to manage shaft positioning helps reduce vibration while supporting consistent rotational motion. Installation accuracy improves when components are secured using Clamps & Vises, shaft preparation is refined with Angle Grinders, surface readiness is supported by Wire Brushes & workspace safety is maintained through Safety Helmets & Hard Hats.

Maintenance teams, engineers & system designers value these bearings for predictable performance, dependable service life & compatibility across a wide range of mechanical assemblies. Whether supporting rotating shafts or specialized industrial equipment, W.I.R bearings contribute to smoother operation with reduced downtime risk.

► Designed for controlled shaft alignment
► Supports reduced wear under demanding conditions
► Suitable for industrial mechanical systems
► Trusted Timken manufacturing quality

Choose Timken W.I.R Bearings for dependable shaft support where operating conditions demand reliability.

Frequently Asked Questions

W.I.R typically refers to bearing configurations designed for specific industrial shaft support requirements.

These bearings are commonly used where contamination resistance & stability matter.

They are designed to support consistent rotational movement under sustained duty cycles.

Applications include industrial machinery, processing equipment & mechanical systems requiring stable shaft alignment.

Brands

Timken

Timken