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{"title":"Nitrile Rubber Dust Seal Ring with 50 mm Outer Diameter and 3 m\/s RPM for","imgUrl":"https:\/\/img.chinax.com\/nimg\/b5\/82\/37234d583b62a48a6ea5b2f698a5-200x200-1\/nitrile_rubber_dust_seal_ring_with_50_mm_outer_diameter_and_3_m_2fs_rpm_for.jpg","attrs":{"Brand Name":"ZHIPAN\/YOUCHANG","Model Number":"DLI","Place Of Origin":"GUANGDONG ,CHINA","Certification":"UDEM"}}
{"title":"DKB Dust Wiper Seal For Excavators Hydraulic Cylinder Oil Seal 95 X 109 X 8mm","imgUrl":"https:\/\/img.chinax.com\/nimg\/ae\/de\/819d235883fbaa1bf3f80cdd85b4-200x200-1\/dkb_dust_wiper_seal_for_excavators_hydraulic_cylinder_oil_seal_95_x_109_x_8mm_polyurethane_pu.jpg","attrs":{"Brand Name":"YOUCHANG\/ZHIPAN","Model Number":"Dust Seal DKBI","Certification":"UDEM","Place of Origin":"GUANGDONG ,CHINA"}}
{"title":"SPGA SPGW SPGO KZT Excavator Dust Seal Piston Oil Seals Hydraulic Seals HBTS","imgUrl":"https:\/\/img.chinax.com\/nimg\/04\/78\/c64f8b770e3d568aa80841c74649-200x200-1\/spga_spgw_spgo_kzt_excavator_dust_seal_piston_oil_seals_hydraulic_seals_hbts_hbty_spg_spn.jpg","attrs":{"Place of Origin":"Guangdong, China","Brand Name":"YOUCHANG","Minimum Order Quantity":"100 sets","Price":"$0.92\/sets >=100 sets"}}
{"title":"NBR Metal DKB Seal Hydraulic Cylinder Oil Dust Seal Industrial Grade Durable","imgUrl":"https:\/\/img.chinax.com\/nimg\/12\/8e\/735731022d81b5fe68655ed18db6-200x200-1\/nbr_metal_dkb_seal_hydraulic_cylinder_oil_dust_seal_industrial_grade_durable_replacement_e2_80_8c.jpg","attrs":{"Place of Origin":"Guangdong, China","Brand Name":"ZHIPAN\/YOUC","Minimum Order Quantity":"100 sets","Price":"$0.27\/sets >=100 sets"}}
{"title":"Black DKBI DKB Dust Oil Seal Hydraulic Dust Seal NBR PU Wiper Seal","imgUrl":"https:\/\/img.chinax.com\/nimg\/81\/f0\/e3b703e5a6c83960345cad1c161d-200x200-1\/black_dkbi_dkb_dust_oil_seal_hydraulic_dust_seal_nbr_pu_wiper_seal.jpg","attrs":{"Place of Origin":"GUANGDONG ,CHINA","Brand Name":"YOUCHANG\/ZHIPAN","Minimum Order Quantity":"10 pcs","Price":"Negotiable price"}}
{"title":"DKBI Hydraulic Cylinder Dust Seal 95 X 109 X 8mm \/ 11mm Polyurethane PU Steel","imgUrl":"https:\/\/img.chinax.com\/nimg\/d1\/6f\/5fee5beafab8c187eeb9ce64c8b3-200x200-1\/dkbi_hydraulic_cylinder_dust_seal_95_x_109_x_8mm_2f_11mm_polyurethane_pu_steel.jpg","attrs":{"Place of Origin":"GUANGDONG ,CHINA","Brand Name":"YOUCHANG\/ZHIPAN","Minimum Order Quantity":"10 pcs","Price":"Negotiable price"}}
{"title":"High Temperature Dkb Dust Seal NBR Metal Outer Iron 30 X 42 X 6mm Durable Dust","imgUrl":"https:\/\/img.chinax.com\/nimg\/12\/8e\/735731022d81b5fe68655ed18db6-200x200-1\/high_temperature_dkb_dust_seal_nbr_metal_outer_iron_30_x_42_x_6mm_durable_dust_oil_seal.jpg","attrs":{"Place of Origin":"GUANGDONG ,CHINA","Brand Name":"YOUCHANG\/ZHIPAN","Minimum Order Quantity":"10 pcs","Price":"Negotiable price"}}
This high-performance Hydraulic Dust Seal provides essential protection for hydraulic systems against contamination and wear. Manufactured from premium Nitrile Rubber (NBR), it delivers exceptional durability, flexibility, and resistance to oils, fuels, and chemicals commonly found in industrial environments.
Key Specifications
Operating Temperature: -100° to 150°C
Speed Rating: 3 m/s
Width: 7 mm
Outer Diameter: 50 mm
Product Features
Excellent abrasion and wear resistance performance
High-quality Nitrile Rubber construction for reliable sealing
Press-fit installation for secure attachment
Compatible with hydraulic oil medium
Designed to prevent contamination in demanding environments
Long-lasting protection for hydraulic components
Technical Parameters
Parameter
Specification
Classification
Dust Seal / Wiper Seal / Double-lip Seal
Installation Type
Press-fit
Hardness Range
20-90 Shore A
Outer Diameter
50 mm
RPM
3 m/s
Working Temperature
-100° to 150°C
Material
Nitrile Rubber (NBR)
Width
7 mm
Usage
Sealing Dust
Packing
Carton
Applications
The DLI model Hydraulic Dust Seal is engineered for demanding hydraulic applications across multiple industries. Its chemical resistance and oil-resistant properties make it ideal for:
Industrial machinery and manufacturing equipment
Automotive systems and components
Agricultural equipment and machinery
Construction machinery and heavy equipment
Hydraulic cylinders, pumps, and valves
This dust seal ring effectively protects hydraulic components from dust, dirt, and environmental contaminants in chemically aggressive environments, ensuring smooth operation and extended component lifespan.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer
Year Established:
2006
Total Annual:
2200000-3000000
Employee Number:
110~150
Ecer Certification：
Verified Supplier
Guangzhou Zhipan Sealing Technology Co.,Ltd. was established in 2006. Currently, the factory and warehouse cover an area of more than 5,000m² , including 80-100 employees. The office is located in the largest construction machinery market in China. And our products are sold to variou... Guangzhou Zhipan Sealing Technology Co.,Ltd. was established in 2006. Currently, the factory and warehouse cover an area of more than 5,000m² , including 80-100 employees. The office is located in the largest construction machinery market in China. And our products are sold to variou...
