RTUB

Featuring high pressure and high shock load capability, this seal utilizes the same twin lip design found in Hercules Sealing Products' RTU style. With the main body of the seal molded from high performance polyurethane, this seal incorporates a dynamically designed nitrile energizer and a tough polyacetal anti-extrusion ring. It is capable of pressures up to 10,000 PSI.

SEAL INFORMATION
MATERIAL 94 A URETHANE SEAL
RUBBER ENERGIZER
POLYACETAL ANTI-EXTRUSION RING
MAXIMUM OPERATING PRESSURES
MAXIMUM SPEED
FT./SECOND		 TEMPERATURE RANGE
-50° TO +175° F		 TEMPERATURE RANGE
-50° TO +230° F
3
1.5		 5,500 PSI
10,000 PSI		 5,000 PSI
7,500 PSI
MAXIMUM EXTRUSION GAP
PRESSURE 2,400 PSI 3,750 PSI 6,000 PSI 7,500 PSI 10,000 PSI
MAX. RADIAL GAP (INCH) .040 .032 .024 .016 .010
PART NUMBER (Prefix)(CS) - (ID) - (Height)

 
Part # I.D. (in) Height (in) Cross Section (in) O.D. (in) Descriptions
RTUB18-1.50-25 1-1/2 1/4 3/16 1-7/8 RTUB Rod U-Seals
RTUB18-1.50-31 1-1/2 5/16 3/16 1-7/8 RTUB Rod U-Seals
RTUB18-1.75-25 1-3/4 1/4 3/16 2-1/8 RTUB Rod U-Seals
RTUB18-1.75-37 1-3/4 3/8 3/16 2-1/8 RTUB Rod U-Seals
RTUB18-2.00-37 2 3/8 3/16 2-3/8 RTUB Rod U-Seals
RTUB18-3.75-37 3-3/4 3/8 3/16 4-1/8 RTUB Rod U-Seals
RTUB25-1.37-37 1-3/8 3/8 1/4 1-7/8 RTUB Rod U-Seals
RTUB25-1.50-37 1-1/2 3/8 1/4 2 RTUB Rod U-Seals
RTUB25-1.75-37 1-3/4 3/8 1/4 2-1/4 RTUB Rod U-Seals
RTUB25-2.00-37 2 3/8 1/4 2-1/2 RTUB Rod U-Seals
RTUB25-2.12-37 2-1/8 3/8 1/4 2-5/8 RTUB Rod U-Seals
RTUB25-2.25-37 2-1/4 3/8 1/4 2-3/4 RTUB Rod U-Seals
RTUB25-2.37-37 2-3/8 3/8 1/4 2-7/8 RTUB Rod U-Seals
RTUB25-2.50-37 2-1/2 3/8 1/4 3 RTUB Rod U-Seals
RTUB25-2.75-37 2-3/4 3/8 1/4 3-1/4 RTUB Rod U-Seals
RTUB25-3.00-37 3 3/8 1/4 3-1/2 RTUB Rod U-Seals
RTUB25-3.25-37 3-1/4 3/8 1/4 3-3/4 RTUB Rod U-Seals
RTUB25-3.50-37 3-1/2 3/8 1/4 4 RTUB Rod U-Seals
RTUB25-4.00-37 4 3/8 1/4 4-1/2 RTUB Rod U-Seals
RTUB25-4.00-56 4 9/16 1/4 4-1/2 RTUB Rod U-Seals
RTUB25-4.50-37 4-1/2 3/8 1/4 5 RTUB Rod U-Seals
RTUB25-4.50-56 4-1/2 9/16 1/4 5 RTUB Rod U-Seals
RTUB25-5.00-56 5 9/16 1/4 5-1/2 RTUB Rod U-Seals
RTUB25-5.50-56 5-1/2 9/16 1/4 6 RTUB Rod U-Seals
RTUB25-6.00-56 6 9/16 1/4 6-1/2 RTUB Rod U-Seals
RTUB31-3.00-50 3 1/2 5/16 3-5/8 RTUB Rod U-Seals
RTUB31-3.50-50 3-1/2 1/2 5/16 4-1/8 RTUB Rod U-Seals
RTUB31-4.00-56 4 9/16 5/16 4-5/8 RTUB Rod U-Seals
RTUB31-4.50-62 4-1/2 5/8 5/16 5-1/8 RTUB Rod U-Seals
RTUB31-5.00-62 5 5/8 5/16 5-5/8 RTUB Rod U-Seals
RTUB37-3.00-62 3 5/8 3/8 3-3/4 RTUB Rod U-Seals
RTUB37-3.50-62 3-1/2 5/8 3/8 4-1/4 RTUB Rod U-Seals
RTUB37-4.00-62 4 5/8 3/8 4-3/4 RTUB Rod U-Seals
RTUB37-4.50-62 4-1/2 5/8 3/8 5-1/4 RTUB Rod U-Seals
RTUB37-5.00-62 5 5/8 3/8 5-3/4 RTUB Rod U-Seals
RTUB37-6.00-62 6 5/8 3/8 6-3/4 RTUB Rod U-Seals