1/4" Cross Section

Symmetrical Seals - 8400 Series - HRU

HRU and 8400 Series u-cups are symmetrical lip seals for use in either rod or piston sealing applications. The thin, flexible lip design reacts to low pressure and provides an extremely smooth, steady movement with less break away force required because of the inherent low friction. The HRU - 8400 style utilizes a beveled lip, ideal for wiping fluid film. Style HRU - 8400 u-seals are precision molded from 80 Durometer Buna-N rubber or FKM. While the HRU - 8400 U-cups are primarily designed for pneumatic applications, they can also be used in low to medium pressure hydraulic applications. The pressure range of the u-cups may be extended by incorporating an back-up ring.

*Fluorocarbon - FKM products end with a "V" all others are Buna-N 80 Durometer.


Displaying 1 to 17 (of 17 Products)
  Model Item Name Qty. Price Quantity Discounts
HRU25-1.37-25 Homogeneous U-Seals HRU25-1.37-25
HRU25-1.37-25 Homogeneous U-Seals
1-3/8" ID X 1-7/8" OD X 1/4" HT Homogenous U-cups (block vees) are a non-loaded, single material U-cup. The HRU seal is popular in low...
0 $5.250
Add:
Quantity Discounts
1-9$5.250
10-99$4.200
100+$3.680
HRU25-1.75-25 Homogeneous U-Seals HRU25-1.75-25
HRU25-1.75-25 Homogeneous U-Seals
1-3/4" ID X 2-1/4" OD  X 1/4" HT Homogenous U-cups (block vees) are a non-loaded, single material U-cup. The HRU seal is popular...
4 $5.510
Add:
Quantity Discounts
1-9$5.510
10-99$4.410
100+$3.860
HRU25-2.00-25 Homogeneous U-Seals HRU25-2.00-25
HRU25-2.00-25 Homogeneous U-Seals
2" ID X 2-1/2" OD X 1/4" HT Homogenous U-cups (block vees) are a non-loaded, single material U-cup. The HRU seal is popular in low...
0 $6.080
Add:
Quantity Discounts
1-9$6.080
10-99$4.870
100+$4.260
HRU25-2.50-25 Homogeneous U-Seals HRU25-2.50-25
HRU25-2.50-25 Homogeneous U-Seals
2-1/2" ID X 3" OD X 1/4" HT Homogenous U-cups (block vees) are a non-loaded, single material U-cup. The HRU seal is popular in low...
0 $6.400
Add:
Quantity Discounts
1-9$6.400
10-99$5.120
100+$4.480
HRU25-2.75-25 Homogeneous U-Seals HRU25-2.75-25
HRU25-2.75-25 Homogeneous U-Seals
2-3/4" ID X 3-1/4" OD X 1/4" HT Homogenous U-cups (block vees) are a non-loaded, single material U-cup. The HRU seal is popular in low...
0 $6.720
Add:
Quantity Discounts
1-9$6.720
10-99$5.380
100+$4.710
HRU25-2.75-25V Homogeneous U-Seals HRU25-2.75-25V
HRU25-2.75-25V Homogeneous U-Seals
2-3/4" ID X 3-1/8" OD X 1/4" Vtion Homogenous U-cups (block vees) are a non-loaded, single material U-cup. The HRU seal is popular in...
0 $33.320
Add:
Quantity Discounts
1-9$33.320
10-99$26.660
100+$23.330
3.50" ID X 4" OD X 1/4" H Buna-N 80 Duro Homogeneous U-Seals HRU25-3.50-25
3.50" ID X 4" OD X 1/4" H Buna-N 80 Duro Homogeneous U-Seals
Homogenous U-cups (block vees) are a non-loaded, single material U-cup. The HRU seal is popular in low pressure applications where a low friction...
0 $3.410
Add:
Quantity Discounts
1-9$3.410
10-99$2.730
100+$2.390
HRU25-3.50-25V Homogeneous U-Seals HRU25-3.50-25V
HRU25-3.50-25V Homogeneous U-Seals
3-1/2" ID X 4" OD X 1/4" HT Fluorocarbon FKM Homogenous U-cups (block vees) are a non-loaded, single material U-cup. The HRU seal is...
0 $31.760
Add:
Quantity Discounts
1-9$31.760
10-99$25.410
100+$22.240
HRU25-3.75-25 Homogeneous U-Seals HRU25-3.75-25
HRU25-3.75-25 Homogeneous U-Seals
3-3/4" ID X 4-1/4" OD X 1/4" HT Homogenous U-cups (block vees) are a non-loaded, single material U-cup. The HRU seal is popular in low...
5 $7.000
Add:
Quantity Discounts
1-9$7.000
10-99$5.600
100+$4.900
HRU25-4.00-25 Homogeneous U-Seals HRU25-4.00-25
HRU25-4.00-25 Homogeneous U-Seals
4" ID X 4-1/2" OD X 1/4" HT Homogenous U-cups (block vees) are a non-loaded, single material U-cup. The HRU seal is popular in low...
0 $7.210
Add:
Quantity Discounts
1-9$7.210
10-99$5.770
100+$5.050
HRU25-4.00-25V Homogeneous U-Seals HRU25-4.00-25V
HRU25-4.00-25V Homogeneous U-Seals
4" ID X 4-1/2" OD X 1/4" HT Fluorocarbon FKM Homogenous U-cups (block vees) are a non-loaded, single material U-cup. The HRU seal is...
0 $39.800
Add:
Quantity Discounts
1-9$39.800
10-99$31.840
100+$27.860
HRU25-4.50-25 Homogeneous U-Seals HRU25-4.50-25
HRU25-4.50-25 Homogeneous U-Seals
4-1/2" ID X 5" OD x 1/4" HT Homogenous U-cups (block vees) are a non-loaded, single material U-cup. The HRU seal is popular in low...
22 $7.960
Add:
Quantity Discounts
1-9$7.960
10-99$6.370
100+$5.580
HRU25-4.50-25V Homogeneous U-Seals HRU25-4.50-25V
HRU25-4.50-25V Homogeneous U-Seals
4-1/2" ID X 5" OD X 1/4" HT Fluorocarbon FKM Homogenous U-cups (block vees) are a non-loaded, single material U-cup. The HRU seal is...
0 $44.840
Add:
Quantity Discounts
1-9$44.840
10-99$35.880
100+$31.390
HRU25-4.75-25 Homogeneous U-Seals HRU25-4.75-25
HRU25-4.75-25 Homogeneous U-Seals
4-3/4" ID X 5-1/4" OD X 1/4" HT Homogenous U-cups (block vees) are a non-loaded, single material U-cup. The HRU seal is popular in low...
11 $14.150
Add:
Quantity Discounts
1-9$14.150
10-99$11.320
100+$9.910
HRU25-5.50-25 Homogeneous U-Seals HRU25-5.50-25
HRU25-5.50-25 Homogeneous U-Seals
5-1/2" ID X 6" OD X 1/4" HT Homogenous U-cups (block vees) are a non-loaded, single material U-cup. The HRU seal is popular in low...
12 $15.170
Add:
Quantity Discounts
1-9$15.170
10-99$12.140
100+$10.620
HRU25-5.50-25V Homogeneous U-Seals HRU25-5.50-25V
HRU25-5.50-25V Homogeneous U-Seals
Homogenous U-cups (block vees) are a non-loaded, single material U-cup. The HRU seal is popular in low pressure applications where a low friction...
0 $103.110
Add:
Quantity Discounts
1-9$103.110
10-99$82.490
100+$72.180
HRU25-5.50-37 Homogeneous U-Seals HRU25-5.50-37
HRU25-5.50-37 Homogeneous U-Seals
5-1/2" ID X 6" OD X 3/8" HT Homogenous U-cups (block vees) are a non-loaded, single material U-cup. The HRU seal is popular in low...
0 $15.170
Add:
Quantity Discounts
1-9$15.170
10-99$12.140
100+$10.620
Displaying 1 to 17 (of 17 Products)
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