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Transparent angular contact ball bearing double sealed polyamide cage alloy steel rings 25 mm bore 62 mm outside diameter 25.4 mm width

Tritan

Tritan 5305 2RS/C3 PRX Angular Contact Ball Bearing 4600lb collectible

SKU CH-BHV3-XYCZQ

A double-sealed angular-contact ball bearing with a 25 mm bore, 62 mm outside diameter and 25.4 mm width, rated for 4,600 lb and speeds up to 8,900 RPM

  • TypeBearings, V-belts & Power Transmission Equipment
  • ColorTransparent
  • Angular contact design handles combined radial and axial loads
  • Double-sealed closure keeps lubricant in and contaminants out
  • 8,900 RPM maximum speed suits high-speed applications
  • Operating range from -40 °C to 175 °C fits harsh environments
  • Polyamide cage with SRI 2 and Polyrex EM grease ensures smooth operation

What It Is

The Tritan 5305 2RS/C3 PRX is a new angular contact ball bearing supplied as a collectible item. It features a bore diameter of 25 mm, an outside diameter of 62 mm and an overall width of 25.4 mm. The bearing is designed for applications requiring the listed industry number 3305/5305 and a dynamic load rating of 4600lb.

Thermals Noise Power

The bearing operates within a temperature range of -40 to 175 degrees Celsius and carries a maximum speed rating of 8 900 RPM. It is lubricated with SRI 2 Grease and Polyrex EM Grease and features double sealed closures to retain lubricant and exclude contaminants. The polyamide cage and alloy steel rings and balls contribute to consistent running characteristics.

Build Fit

This single unmatched bearing requires a shaft and housing suited to the 25 mm bore and 62 mm outside diameter. The 25.4 mm width determines the axial space needed. Buyers who need a matched pair or a different bore size should verify compatibility before purchase.

Highlights

  • Angular contact design handles combined radial and axial loads
  • Double-sealed closure keeps lubricant in and contaminants out
  • 8,900 RPM maximum speed suits high-speed applications
  • Operating range from -40 °C to 175 °C fits harsh environments
  • Polyamide cage with SRI 2 and Polyrex EM grease ensures smooth operation

Specifications

BrandTRITAN
TypeBearings, V-belts & Power Transmission Equipment
ColorTransparent

Questions about this item

How do I press the 25 mm bore onto a shaft without damaging the polyamide cage?

Use a sleeve that contacts only the inner ring face, apply even force, and never hammer the outer ring or seals.

When should the SRI 2 or Polyrex EM grease be replenished in the double-sealed 5305 bearing?

The double-sealed design is lubricated for life; no relubrication is possible or required.

At what speed does the 8,900 RPM limit become critical during continuous operation?

Sustained running near 8,900 RPM generates heat that can exceed the 175 °C maximum and degrade the grease.

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