PBR

Reinforced Phenolic rein rod/piston bearing rings.

- Design -


Claron PBR bearing rings are designed for use on pistons or rods to align rod and piston and to prevent metal to metal contact. This bearing is precision machined from a reinforced grade of Phenolic resin. The thermoset properties of this material allows a high load capability even at higher temperatures. All Claron bearing rings are split to facilitate assembly, and to allow the passage of fluid. See the 'selection of bearing rings' at the beginning of this section for further application details.

- Operating Conditions -


Maximum Pressure

Max. Operating Temp (Intermittent)
150°C
Max. Operating Temp. (Continuous)
120°C
Max. Linear Velocity
3m/sec

See graph at the beginning of this section for load capacity values.

- How to Order -


Order using the part number shown followed by a suffix denoting the type of cut required :

Type Suffix
Straight cut /O
Angle cut /R60 (where the number represents the angle required)

- Housing -


For surface finish and recommended lead in chamfers refer the illustration below. For housing dimensions and machining tolerances refer to the table of recommended sizes and Tolerance Tables for value of tolerence symbols



- Fitting -


For the seal to function correctly, it is important that care be taken in fitting the seal within its housing. For details refer to Seal Installation.


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