HU U-Seal
Style HU seals feature a reverse bevel lip design and are molded from high quality urethane. The balanced symmetrical design makes them ideal for rod or piston applications.
SEAL INFORMATION | |
MATERIAL | 90A URETHANE |
TEMPERATURE RANGE | -50° TO +200° F |
PRESSURE RANGE | 0 TO 5,000 PSI |
SPEED | 3 FT/SEC |
Part Number | A Nom. ID | B Nom.OD | C Nom.Ht |
1/8″ C/S | |||
HU12-0.62-12 HU12-0.62-18 HU12-0.75-25 HU12-0.87-25 HU12-1.00-25 HU12-1.12-12 HU12-1.25-25 HU12-1.50-25 | 5/8 5/8 3/4 7/8 1 1-1/8 1-1/4 1-1/2 | 7/8 7/8 1 1-1/8 1-1/4 1-3/8 1-1/2 1-3/4 | 1/8 3/16 1/4 1/4 1/4 1/8 1/4 1/4 |
5/32″ C/S | |||
HU15-1.00-21 HU15-1.37-21 | 1 1-3/8 | 1-5/16 1-11/16 | 7/32 7/32 |
3/16″ C/S | |||
HU18-0.37-25 HU18-0.87-25 HU18-1.00-25 HU18-1.12-18 HU18-1.12-25 HU18-1.25-18 HU18-1.25-25 HU18-1.25-31 HU18-1.25-37 HU18-1.37-18 HU18-1.50-25 HU18-1.50-31 HU18-1.62-18 HU18-1.62-31 HU18-1.75-18 HU18-1.75-25 HU18-1.75-37 HU18-2.00-18 HU18-2.00-25 HU18-2.00-31 HU18-2.00-37 HU18-2.12-18 HU18-2.12-37 HU18-2.50-25 HU18-2.50-37 HU18-2.62-37 HU18-3.00-18 HU18-3.12-37 HU18-3.62-37 HU18-3.87-18 | 3/8 7/8 1 1-1/8 1-1/8 1-1/4 1-1/4 1-1/4 1-1/4 1-3/8 1-1/2 1-1/2 1-5/8 1-5/8 1-3/4 1-3/4 1-3/4 2 2 2 2 2-1/8 2-1/8 2-1/2 2-1/2 2-5/8 3 3-1/8 3-5/8 3-7/8 | 3/4 1-1/4 1-3/8 1-1/2 1-1/2 1-5/8 1-5/8 1-5/8 1-5/8 1-3/4 1-7/8 1-7/8 2 2 2-1/8 2-1/8 2-1/8 2-3/8 2-3/8 2-3/8 2-3/8 2-1/2 2-1/2 2-7/8 2-7/8 3 3-3/8 3-1/2 4 4-1/4 | 1/4 1/4 1/4 3/16 1/4 3/16 1/4 5/16 3/8 3/16 1/4 5/16 3/16 5/16 3/16 1/4 3/8 3/16 1/4 5/16 3/8 3/16 3/8 1/4 3/8 3/8 3/16 3/8 3/8 3/16 |
7/32″ C/S | |||
HU21-2.50-28 HU21-2.81-28 HU21-3.00-28 | 2-1/2 2-13/16 3 | 2-15/16 3-1/4 3-7/16 | 9/32 9/32 9/32 |
1/4″ C/S | |||
HU25-0.93-56 HU25-1.00-25 HU25-1.00-31 HU25-1.00-37 HU25-1.12-25 HU25-1.25-25 HU25-1.25-37 HU25-1.37-37 HU25-1.50-31 HU25-1.50-37 HU25-1.75-25 HU25-1.75-37 HU25-2.00-25 HU25-2.00-31 HU25-2.00-37 HU25-2.00-50 HU25-2.25-25 HU25-2.25-37 HU25-2.50-25 HU25-2.50-37 HU25-2.75-25 HU25-2.75-37 HU25-2.87-37 HU25-3.00-25 HU25-3.00-37 HU25-3.25-31 HU25-3.25-37 HU25-3.37-37 HU25-3.50-31 HU25-3.50-37 HU25-3.50-50 HU25-3.75-37 HU25-4.00-25 HU25-4.00-31 HU25-4.00-37 HU25-4.00-50 HU25-4.00-56 HU25-4.25-25 HU25-4.50-25 HU25-4.50-31 HU25-4.50-37 HU25-4.50-50 HU25-4.50-56 HU25-4.75-25 HU25-5.00-25 HU25-5.00-37 HU25-5.00-56 HU25-5.50-25 HU25-5.50-37 HU25-5.50-56 HU25-5.75-25 HU25-6.00-56 HU25-6.50-25 | 15/16 1 1 1 1-1/8 1-1/4 1-1/4 1-3/8 1-1/2 1-1/2 1-3/4 1-3/4 2 2 2 2 2-1/4 2-1/4 2-1/2 2-1/2 2-3/4 2-3/4 2-7/8 3 3 3-1/4 3-1/4 3-3/8 3-1/2 3-1/2 3-1/2 3-3/4 4 4 4 4 4 4-1/4 4-1/2 4-1/2 4-1/2 4-1/2 4-1/2 4-3/4 5 5 5 5-1/2 5-1/2 5-1/2 5-3/4 6 6-1/2 | 1-7/16 1-1/2 1-1/2 1-1/2 1-5/8 1-3/4 1-3/4 1-7/8 2 2 2-1/4 2-1/4 2-1/2 2-1/2 2-1/2 2-1/2 2-3/4 2-3/4 3 3 3-1/4 3-1/4 3-3/8 3-1/2 3-1/2 3-3/4 3-3/4 3-7/8 4 4 4 4-1/4 4-1/2 4-1/2 4-1/2 4-1/2 4-1/2 4-3/4 5 5 5 5 5 5-1/4 5-1/2 5-1/2 5-1/2 6 6 6 6-1/4 6-1/2 7 | 9/16 1/4 5/16 3/8 1/4 1/4 3/8 3/8 5/16 3/8 1/4 3/8 1/4 5/16 3/8 1/2 1/4 3/8 1/4 3/8 1/4 3/8 3/8 1/4 3/8 5/16 3/8 3/8 5/16 3/8 1/2 3/8 1/4 5/16 3/8 1/2 9/16 1/4 1/4 5/16 3/8 1/2 9/16 1/4 1/4 3/8 9/16 1/4 3/8 9/16 1/4 9/16 1/4 |
9/32″ C/S | |||
HU28-5.00-34 | 5 | 5-9/16 | 11/32 |
5/16″ C/S | |||
HU31-1.25-37 HU31-1.37-31 HU31-1.75-31 HU31-2.00-50 HU31-2.25-50 HU31-2.37-31 HU31-2.50-50 HU31-3.87-50 HU31-5.25-62 HU31-5.37-37 HU31-5.37-50 HU31-5.37-62 HU31-5.50-37 HU31-6.50-62 | 1-1/4 1-3/8 1-3/4 2 2-1/4 2-3/8 2-1/2 3-7/8 5-1/4 5-3/8 5-3/8 5-3/8 5-1/2 6-1/2 | 1-7/8 2 2-3/8 2-5/8 2-7/8 3 3-1/8 4-1/2 5-7/8 6 6 6 6-1/8 7-1/8 | 3/8 5/16 5/16 1/2 1/2 5/16 1/2 1/2 5/8 3/8 1/2 5/8 3/8 5/8 |
3/8″ C/S | |||
HU37-2.25-50 HU37-2.50-37 HU37-2.62-62 HU37-2.75-50 HU37-2.75-62 HU37-3.00-62 HU37-3.12-62 HU37-3.25-37 HU37-3.25-50 HU37-3.37-87 HU37-3.75-50 HU37-3.75-62 HU37-4.25-37 HU37-4.25-50 HU37-4.25-62 HU37-4.37-50 HU37-4.50-37 HU37-4.50-50 HU37-4.75-50 HU37-5.00-37 HU37-5.00-50 HU37-5.25-37 HU37-5.25-50 HU37-5.25-62 HU37-5.50-62 HU37-6.00-50 HU37-6.25-37 HU37-6.25-50 HU37-6.25-62 HU37-6.50-37 HU37-6.50-62 HU37-7.25-37 HU37-7.25-62 | 2-1/4 2-1/2 2-5/8 2-3/4 2-3/4 3 3-1/8 3-1/4 3-1/4 3-3/8 3-3/4 3-3/4 4-1/4 4-1/4 4-1/4 4-3/8 4-1/2 4-1/2 4-3/4 5 5 5-1/4 5-1/4 5-1/4 5-1/2 6 6-1/4 6-1/4 6-1/4 6-1/2 6-1/2 7-1/4 7-1/4 | 3 3-1/4 3-3/8 3-1/2 3-1/2 3-3/4 3-7/8 4 4 4-1/8 4-1/2 4-1/2 5 5 5 5-1/8 5-1/4 5-1/4 5-1/2 5-3/4 5-3/4 6 6 6 6-1/4 6-3/4 7 7 7 7-1/4 7-1/4 8 8 | 1/2 3/8 5/8 1/2 5/8 5/8 5/8 3/8 1/2 7/8 1/2 5/8 3/8 1/2 5/8 1/2 3/8 1/2 1/2 3/8 1/2 3/8 1/2 5/8 5/8 1/2 3/8 1/2 5/8 3/8 5/8 3/8 5/8 |
1/2″ C/S | |||
HU50-3.00-50 HU50-4.00-50 HU50-4.00-62 HU50-5.00-50 HU50-5.00-75 HU50-6.00-50 | 3 4 4 5 5 6 | 4 5 5 6 6 7 | 1/2 1/2 5/8 1/2 3/4 1/2 |