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Transparent double-sealed angular contact ball bearing, 15 mm bore, 35 mm OD, 15.9 mm wide

Tritan

Tritan 5202 2RS/C3 PRX Angular Contact Ball Bearing collectible

SKU CH-22VZ-TPTEB

A new angular contact ball bearing with 15 mm bore, 35 mm outside diameter and double seals for high-speed applications

  • TypeBearings, V-belts & Power Transmission Equipment
  • ColorTransparent
  • Angular contact design handles combined radial and axial loads
  • Double-sealed closure retains grease and excludes contaminants
  • 15 000 RPM maximum speed suits high-speed applications
  • Operating range from -40 °C to 175 °C for extreme environments
  • Polyamide cage reduces friction and runs quietly

TRITAN 5202 Angular Contact Bearing

The TRITAN 5202 is a double-sealed angular contact ball bearing designed for precision rotary applications. It suits engineers and maintenance teams who need a single, pre-lubricated unit with alloy steel rings and balls. The polyamide cage and NBR seals keep contamination out while retaining the factory SRI 2 and Polyrex EM grease fill.

Sustained Load Behaviour

Rated for 15,000 RPM maximum speed, the bearing operates continuously between -40 °C and 175 °C without relubrication intervals specified in the data. The 15 mm bore and 35 mm outside diameter support combined radial and axial loads in one direction across the 15.9 mm width. Two rows of alloy steel balls share the contact angle to maintain running accuracy under steady thrust.

Installation And Common Issues

The bearing presses onto a 15 mm shaft and into a 35 mm housing seat; the double-sealed closure means no external seals are required during fitting. A frequent error is applying axial preload in the wrong direction, which unloads the contact angle and causes rapid wear. Another issue arises when the polyamide cage exceeds its temperature limit, leading to cage deformation and seizure.

Highlights

  • Angular contact design handles combined radial and axial loads
  • Double-sealed closure retains grease and excludes contaminants
  • 15 000 RPM maximum speed suits high-speed applications
  • Operating range from -40 °C to 175 °C for extreme environments
  • Polyamide cage reduces friction and runs quietly

Specifications

BrandTRITAN
TypeBearings, V-belts & Power Transmission Equipment
ColorTransparent

Questions about this item

How much heat can the 5202 bearing handle when it runs continuously at 15,000 RPM?

The bearing is rated for a maximum operating temperature of 175 °C and a minimum of -40 °C, with SRI 2 and Polyrex EM grease lubrication suited for sustained high-speed use.

What shaft size and housing bore does the 5202 bearing need for a proper press fit?

It requires a 15 mm shaft for the bore and a 35 mm housing for the outside diameter, with an overall width of 15.9 mm and a polyamide cage.

Will the double-sealed 5202 bearing fit alongside older single-row bearings in the same assembly?

This bearing has two rows and a 15.9 mm width, so spacing and load distribution differ from single-row types; verify the housing can accommodate the extra width and angular-contact geometry.

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