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Blue square cast iron flange bearing with four bolt holes and radial ball insert

Tritan

Tritan UCF210-31 4-bolt flange bearing radial ball collectible

SKU CH-Y38T-HBSA1

A new cast-iron square flange bearing with a 1 15/16 in cylindrical bore, double-sealed radial ball insert, and four bolt holes on a 4 3/8 in pattern, rated from -40 to 250 °F

  • TypeBearings, V-belts & Power Transmission Equipment
  • ColorBlue
  • Radial ball design ensures smooth rotation
  • Double-sealed closure keeps contaminants out
  • Cast iron housing provides rigid support
  • Fixed expansion maintains shaft alignment
  • Operates from -40 to 250 degrees F

Product Identity

The Tritan UCF210-31 is a new 4-bolt flange bearing classified as sports memorabilia and collectibles. It features a square cast iron housing with four mount holes and includes a UC210-31 radial ball insert made from alloy steel. The unit arrives double sealed with NLGI #2 equivalent lubricant already applied.

Collector Suitability

This piece suits collectors who want a blue-finished industrial component preserved in new condition for display or reference purposes. It is not for buyers who need a mounted bearing for active power transmission, shaft support or rotational machinery applications.

Decisive Specification

The bore diameter measures 1 15/16 in and uses a cylindrical bore type with a fixed expansion design. Mount hole center-to-center height is 4 3/8 in while overall height and length are both 5 5/8 in. Operating temperature range spans -40 Degrees F to 250 Degrees F.

Highlights

  • Radial ball design ensures smooth rotation
  • Double-sealed closure keeps contaminants out
  • Cast iron housing provides rigid support
  • Fixed expansion maintains shaft alignment
  • Operates from -40 to 250 degrees F

Specifications

BrandTRITAN
TypeBearings, V-belts & Power Transmission Equipment
ColorBlue

Questions about this item

What shaft diameter does the 1 15/16 in bore fit?

The cylindrical bore accepts a shaft of 1 15/16 in diameter, matching the UC210-31 insert supplied with the unit.

Will the 4 3/8 in mount-hole spacing line up with my existing square flange pattern?

The housing has four holes on a 4 3/8 in center-to-center square, so it matches any pattern with the same spacing.

How can I confirm the bearing is running within its rated limits after installation?

Check that operating temperature stays between -40 °F and 250 °F and that the double seals remain intact with no lubricant leakage.

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