GUANGZHOU SUNCAR SEALS CO.,LTD. info@suncarseals.com 86--18928982387
Product Details
Place of Origin: CN
Brand Name: SUNCAR
Model Number: U-CUP Piston Rod Seal
Payment & Shipping Terms
Minimum Order Quantity: 100 pcs
Price: Negotiable
Packaging Details: PP Bag Inside,Carton Box Outside.
Delivery Time: 3-7 Days After Payment Received(Public Holiday Excluded)
Payment Terms: L/C, D/A, D/P, T/T, Western Union,
Supply Ability: 550 Pcs Per Week.
Material: |
NBR A305 |
Brand: |
SUNCAR |
Place Of Origin: |
Guangdong,China |
CertifiC-A-Tion: |
ISO9001 |
MOQ: |
100 Pcs |
Transport: |
By Air, By Sea, By Express ( FedEx , UPS,DHL,TNT Etc.) |
Pressure Range: |
7250psl(500bar) |
Surface Speed: |
＜3.3ft/s(1.0m/sec) |
Keyword: |
Mechanical Parts Hydraulic Cylinder Piston Rod, Hard Chrome Plated Piston Rod, Chrome Hydraulic Cylinder Rod |
Hardness: |
305 Degree |
Material: |
NBR A305 |
Brand: |
SUNCAR |
Place Of Origin: |
Guangdong,China |
CertifiC-A-Tion: |
ISO9001 |
MOQ: |
100 Pcs |
Transport: |
By Air, By Sea, By Express ( FedEx , UPS,DHL,TNT Etc.) |
Pressure Range: |
7250psl(500bar) |
Surface Speed: |
＜3.3ft/s(1.0m/sec) |
Keyword: |
Mechanical Parts Hydraulic Cylinder Piston Rod, Hard Chrome Plated Piston Rod, Chrome Hydraulic Cylinder Rod |
Hardness: |
305 Degree |
U CUP Piston Rod Seals Lip Seals
Description:U-cups are a lip seal, named for the cross-section’s distinctive “U” shape. They are used for both dynamic and static appliC-A-Tions. The “U” shape energizes the sealing lips as the appliC-A-Tion pressure increases. This brilliant design has been modified to create several unique configurations. These modifiC-A-Tions provide additional benefits for a variety of appliC-A-Tions. The U-cups designs listed below are Hi-Tech Seals’ most common designs.
| ID | OD | H |
| 38.10 | 47.63 | 6.35 |
| 41.28 | 50.80 | 7.94 |
| 44.45 | 53.98 | 6.35 |
| 47.63 | 57.15 | 7.94 |
| 50.80 | 63.50 | 9.53 |
| 57.15 | 69.85 | 9.53 |
| 60.33 | 73.03 | 9.53 |
| 63.50 | 76.20 | 9.53 |
| 69.85 | 82.55 | 9.53 |
| 76.20 | 88.90 | 9.53 |
| 82.55 | 95.25 | 9.53 |
| 88.90 | 101.60 | 9.53 |
| 95.25 | 107.95 | 9.53 |
| 101.60 | 117.48 | 9.53 |
| 114.30 | 130.18 | 9.53 |
| 177.80 | 196.85 | 12.70 |
| 63.5 | 76.5 | 9.53 |
Some OEM Number For Your Reference:
| CU3308D0 | CU0249D0 | CU0523D0 | CU0910D1 |
| CU0024D0 | CU0263D0 | CU0577D5 | CU0911D1 |
| CU3309D0 | CU0265D1 | CU0578D0 | CU0948D1 |
| CU0030D0 | CU0282D2 | CU0580D0 | CU0949D2 |
| CU0042D0 | CU0288D0 | CU0591D0 | CU0989D1 |
| CU0043D1 | CU0292D0 | CU0601D1 | CU0990D0 |
| CU3310D0 | CU0301D0 | CU0631D2 | CU1030D3 |
| CU0054D0 | CU0309D0 | CU0635D0 | CU1031D0 |
| CU0068D0 | CU02347D0 | CU0639D3 | CU1042D1 |
| CU0069D1 | CU0330D2 | CU0669D0 | CU2132D1 |
| CU3311D0 | CU0335D0 | CU3317D0 | CU1056D0 |
| CU0081D0 | CU0340D0 | CU0683D0 | CU1057D1 |
| CU0093D0 | CU0364D0 | CU0704D1 | CU1061D0 |
| CU3312D0 | CU0368D2 | CU0708D2 | CU1089D3 |
| CU0102D0 | CU0385D0 | CU0712D0 | CU1091D0 |
| CU0121D0 | CU0387D1 | CU0727D0 | CU1096D0 |
| CU0122D0 | CU2451D0 | CU0728D1 | CU1129D2 |
| CU0135D0 | CU0403D0 | CU0757D1 | CU1138D0 |
| CU0137D0 | CU0404D0 | CU0761D1 | CU1165D1 |
| CU0156D0 | CU0408D0 | CU0791D0 | CU1182D0 |
| CU0157D1 | CU0437D4 | CU0793D1 | CU1198D0 |
Installation
Some seal types are easily installed, while others are more difficult. Installation methods vary depending on a seal’s profile, size, material, and the appliC-A-Tion where it is being installed. Certain design factors need to be taken into consideration, as to protect the seal during installation.
Seal Life Expectancy
A seal’s life expectancy varies depending on seal type and material. Its performance depends on several factors including duty cycle, stroke, speed, pressure, surface finish, and fluid type. Each material is assigned a specific PV (pressure/velocity) values to create a theoretical guideline. In general, products that last longer will have a greater cost.
Performance Criteria
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