Original Parker E4 N503 N8613 Piston Seal for Pneumatic Cylinders

Name: Original Parker E4 N503 N8613 Piston Seal for Pneumatic Cylinders
Brand: Hangzhou Bestseal International Trade Co., Ltd.
SKU: 2163459625

Zhejiang, ChinaHangzhou Bestseal International Trade Co., Ltd.

US$1.00

1 Piece

Product profile

Customization

Available

Material

NBR

Usage

Engine, Transmission, Rear Axle

Model NO.

E4 N503 N8613

Type

Oil Seal

Speed

Pressure

Pressure Type

Lip

Lips Type

Standard

Standard, Nonstandard

Media

Pneumatic

Inside Diameter (mm)

230

Maximum Working Temperature (C)

Groove Width

Minimum Working Temperature (C)

-50

Element Height (mm)

Outside Diameter (mm)

250

Polymer Material Options

Nitrile Butadiene Rubber (NBR, Xnbr)

Maximum Operating Pressure

16 Bar

Minimum Operating Temperature

-50 to -5

Maximum Operating Temperature

80 to 200

Maximum Surface Speed

1 M/Sec

Thermal Application Type

Low Temperature

Pressure Rating

Pneumatic Pressure (< 16bar) Bar

Seal Material

N8613

Transport Package

as Requirement

Specification

Follow the instructions

Trademark

Origin

China

HS Code

4016931000

Production Capacity

500000PCS/Month

Company profile

Hangzhou Bestseal International Trade Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2010-07-02Nearest Port: Shanghai, Ningbo, ShenzhenAverage Response Time: ≤5.96hTerms of Payment: T/T, PayPal, Western Union, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF

AI-Powered supplier vetting

SummaryHangzhou Bestseal International Trade Co., Ltd. is a China-based limited company classified as both a trading company and manufacturer/factory, supplying seals. It reports substantial export activity, eight years of export experience, and access to both agent-assisted and self-operated export methods. The supplier offers extensive customization, ODM, and OEM services, including support for well-known brands. However, it is not identified as a professional technical supplier, does not provide 3D software design, has no SDK, and reported no new products during the past year. Its service infrastructure is limited: no inventory, overseas warehouse, showroom, overseas branch or agent, or offline trade-show participation is reported. Peak- and off-season lead times are each within 15 workdays. Audit information is available from TÜV Rheinland, with a stated report period from February 19, 2025 to February 18, 2026, but the evaluation result is recorded as 0 without interpretation.

Supplier typeThe supplier is a limited company based in Zhejiang, China, and is classified as both a trading company and manufacturer/factory. Its primary and offered product is seals, while the general trade-volume range is unknown.

After-Sales capabilityThe supplier reports no overseas warehouse, overseas showroom, overseas agents or branches, and offers services in zero countries. These stated limitations indicate weak documented overseas service infrastructure.

R&D capabilityThe supplier does not provide 3D software design services, has no available SDK, and reported no new products during the past year. Although it offers ODM services, the explicit evidence shows limited documented technical and recent product-development capability.

Customization capabilityThe supplier explicitly supports customization from samples, designs, minor customization, flexible customization, and full customization. It also provides ODM and OEM services, including OEM service for well-known brands, demonstrating broad documented customization capability.