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Cost Effective Reliable Shaft Locking Device with CE
US$15.00-20.00
100 Pieces
Sample price:US$20.00/piece.Request sample
Product profile
Customization
AvailableStandard Or Nonstandard
NonstandardShaft Hole
19-32Model NO.
111111Torque
as Per RequirementBore Diameter
as Per RequirementSpeed
as Per RequirementStructure
Flexible & RigidMaterial
Stainless Steel,Iron, AluminiumType
as Per RequirementPackage
Suitalbe for Ocean and Air ShipmentOEM
AccetableODM
AcceptableFactory Tour
AcceptableSizes
Full RangeUsage
Various IndustiresSamples
AvailableAfter Sales Service
AvailableTrade Term
Fob,C&F,CIFPayment Term
T/T or Other Acceptable Payment Termon Site Inspection
AvailableTransport Package
Woode BoxSpecification
100*100*100cmTrademark
OEMOrigin
ChinaProduction Capacity
1000000PCS/YearKey features
Customizable Dimensions: Bore diameter 10mm to 200mm and outer diameter customized according to hub or gear dimensions.
Wide Material Selection: Available in 45# Steel, Alloy Steel, Stainless Steel (304/316), and Carbon Steel with various surface finishes.
High Torque Capacity: Ensures reliable torque transmission with even pressure distribution and no keyways required.
OEM and ODM Services: Full support for OEM/ODM branding and custom packaging for world-famous brands.
Quick Installation: Secures without keyways, allowing for quick installation and easy removal via screws.
High Precision Alignment: Maintains concentricity and minimizes radial runout between hub and shaft for precise positioning.
Durable Construction: Made from high-strength steel with optional heat treatment and corrosion-resistant coatings.
Global Standards Compliance: Standard models comply with DIN, ISO, and GB standards for international reliability.
Company profile

Diligence & Fine Machinery (Qingdao) Co., Ltd.Shandong, China
Business Type: Manufacturer/FactoryNearest Port: Qingdao, Tianjin, ShanghaiAverage Response Time: ≤1.70hTerms of Payment: Small-amount payment, Western Union, T/TInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, CIP
AI-Powered supplier vetting
SummaryDiligence & Fine Machinery (Qingdao) Co., Ltd., established in 2025, is a trading company based in Qingdao, Shandong, China. It specializes in the manufacturing and export of transmission components, with a significant portion of sales coming from exports. The company boasts a range of products including gears, pulleys, and belts, with an annual production capacity reaching up to 5 million pieces. The company emphasizes high-quality products and excellent service while operating over 10 production lines. It began exporting in December 2023 and uses both agency and self-managed export channels.
Supplier typeDiligence & Fine Machinery (Qingdao) Co., Ltd. is classified as a trading company, which indicates its primary business involves buying and selling goods rather than manufacturing them.
After-Sales capabilityThe company emphasizes providing excellent after-sales service as part of its commitment to customers and maintaining long-term business cooperation.
R&D capabilityThe company invests in advanced equipment and has a team of capable engineers, suggesting a focus on innovation and quality in manufacturing.
Production capacityWith an annual production capacity of 5 million pieces and over 10 production lines, the company displays strong production capabilities.
Customization capabilityThe company offers a variety of products including non-standard parts, indicating a willingness and capability to customize products according to client needs.
Product Q&A
Q:Are you a factory?
A:
Yes, we are factory. We have world leading manufacturing facilities which can meet different levels of product.
Q:What's your MOQ?
A:
MOQ. 1. Customized products: Depend on different products.
Q:How long is your warranty?
A:
Guarantee for 12 months from the date of shipment.
Q:Could you be the OEM for the customer?
A:
No problem, we have quite rich experience for world famous brands for dozens of years.
Q:What's your delivery time?
A:
Small standard products are always in stock. Big-sized products deliver in 15-20 days. Customized product delivery depends on different products.
Send Inquiry
*To:
Diligence & Fine Machinery (Qingdao) Co., Ltd.
Diligence & Fine Machinery (Qingdao) Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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