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Transparent angular contact bearing 25 mm bore 52 mm OD 20.6 mm width double shielded

Tritan

Tritan 5205 ZZ/C3 PRX Angular Contact Bearing 25 mm Bore 52 mm OD 20.6 mm Width 3205/5205

SKU CH-BWCQ-XNK25

Angular contact ball bearing with 25 mm bore, 52 mm outside diameter and 20.6 mm width for high-speed applications

  • TypeBearings, V-belts & Power Transmission Equipment
  • ColorTransparent
  • Angular contact design handles combined radial and axial loads
  • Double shielded closure protects against contaminants
  • Polyamide cage reduces friction at 9,800 RPM
  • Operates from -40 °C to 175 °C
  • Alloy steel rings and balls ensure durability

Bearing Specifications

The TRITAN 5205 ZZ/C3 PRX is an angular contact ball bearing designed for precision machinery applications. It features a 25 mm bore diameter, 52 mm outside diameter, and 20.6 mm overall width with a polyamide cage and alloy steel rings. This new component suits engineers and maintenance technicians requiring a specific 3205/5205 industry number replacement part.

Operational Limits

The bearing operates reliably between -40 degrees C and 175 degrees C, lubricated with SRI 2 and Polyrex EM grease. Its double-shielded closure protects the alloy steel balls during sustained operation at speeds up to 9,800 RPM. The two-row, unmatched single bearing design handles combined radial and axial loads in equipment demanding consistent rotational accuracy under thermal stress.

Installation Checks

Verify that your shaft measures exactly 25 mm and the housing bore accepts a 52 mm outside diameter before ordering. Confirm the 20.6 mm width fits the available axial space and that the application does not require a matched pair set. Ensure the operating environment stays within the stated temperature range and that the 9,800 RPM maximum speed meets the equipment design requirements.

Highlights

  • Angular contact design handles combined radial and axial loads
  • Double shielded closure protects against contaminants
  • Polyamide cage reduces friction at 9,800 RPM
  • Operates from -40 °C to 175 °C
  • Alloy steel rings and balls ensure durability

Specifications

BrandTRITAN
TypeBearings, V-belts & Power Transmission Equipment
ColorTransparent

Questions about this item

How hot does the 5205 ZZ/C3 PRX angular contact bearing run at its 175 °C maximum temperature rating?

The bearing is rated for continuous operation up to 175 °C, with a minimum operating temperature of -40 °C, using SRI 2 and Polyrex EM grease for lubrication across the full range.

What shaft size and housing bore are needed to install this 25 mm bore, 52 mm OD bearing?

It requires a 25 mm diameter shaft for the inner ring and a 52 mm diameter housing bore for the 52 mm outside diameter, with 20.6 mm overall width for axial spacing.

Will the 9,800 RPM speed limit suit a motor that currently uses a standard 3205 series bearing?

Yes, the 3205/5205 industry number matches the 3205 series dimensions, and the 9,800 RPM maximum speed meets or exceeds typical 3205 application requirements.

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