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IPTCI's high temperature bearing inserts are designed for applications up to 400° F (continuous), 450° F (intermittent). These special insert bearings can be used in any of our gray iron, plated, or stainless housings.

IPTCI's HUC inserts consist of the following:
  • Specially heat treated rings.
  • C4 Internal Clearance - To accommodate thermal expansion.
  • Silicone Rubber Seals - Offering excellent long term heat resistance.
  • B-type seal configuration for wash down protection.
  • High temperature, H-1 food grade grease with operating range of -45° F to +450° F.
  • Black oxide finish, for additional corrosion resistance.
Note: External dimensions of HUC are the same as UC bearing insert. Please inquire about High Temperature ER Inserts (HER).
Unit of Measure

d - Bore Dia. of Bearing

 N/A 1 3/4 Inch

D - Dimension

 N/A 3.3465 Inch85 mm

Bi - Dimension

 N/A 1.9370 Inch49.2 mm

Be - Dimension

 N/A 0.8661 Inch22 mm

N - Dimension

 N/A 0.7480 Inch19 mm

M - Dimension

 N/A 1.1890 Inch30.2 mm

G - Dimension

 N/A 0.3150 Inch8 mm

Ds - Dimension

 N/A 5/16-24UNF

Basic Load Rating

 N/A 7,110 lb

Basic Static Load Rating

 N/A 4,460 lb

Weight

 N/A 1.54 lb

Seal Type

 N/A B-Type