What surface treatment is applied to the products?

The standard surface treatment is Chrome Plating. Other options like Zinc Plating and Nickel Plating are also available for specific models.

What are the main features of Keyless Locking Devices?

Key features include solid connection to shafts, easy installation and disassembly, high torque transmission, long lifetime, easy maintenance, low notching effect, and reduction of wear on expensive components.

What is the warranty or quality assurance policy?

We conduct 100% inspection (Visual & Function) for finished products. We also have traceability for raw materials and employ 2 QA/QC inspectors.

Internal Hub to Shaft Connection Bikon 4000, Bk40

Name: Internal Hub to Shaft Connection Bikon 4000, Bk40
Brand: Chengdu Unik Machinery Co., Ltd.
SKU: 758544325

Sichuan, ChinaChengdu Unik Machinery Co., Ltd.

US$2.50

6 Pieces

Product profile

Customization

Available

Standard or Nonstandard

Standard

Feature

Cold-Resistant, Corrosion-Resistant, Wear-Resistant, High Temperature-Resistance

Model NO.

BIKON 4000, BEA BK40, BONFIX CCE2000, Challenge 01

Application

Textile Machinery, Garment Machinery, Conveyer Equipment, Packaging Machinery, Motorcycle, Food Machinery, Marine, Mining Equipment, Agricultural Machinery

Surface Treatment

Chrome Plating

Material

Carbon Steel

Bikon 7000A

Bea Bk70

Bonfix Cce4000

Challenge 04

Chiaravalli Rck70

Conex D

7004 Ecoloc

Fenlock Flk130

Gerwah Psv2007

Italblock Cn54/N

Ktr200

Kinlok Lok20A

MAV 6901

Poggi Cal-D

Rfn7013.0

Ringspann Rlk130

Ringblok 1300.1

Sit-Lock 5A

Sati Klda

Tollok Tlk130

Transport Package

in a Blank Carton in Seaworthy Wooden Cases

Trademark

Ubet Machinery

Origin

China

HS Code

8483900000

Production Capacity

50, 000 Pieces/Month

Key features

Interchangeable with Major Brands: Compatible with BIKON, BEA, BONFIX, Challenge, and other European/American brands.

High Torque Transmission: Provides strong clamping pressure for reliable power transmission in rotating machinery.

Easy Installation & Disassembly: Simple mounting and removal process without threads or keys, saving maintenance time.

Corrosion & Wear Resistant: Features chrome plating and high-quality materials for durability in harsh environments.

Self-Centering Design: Excellent concentricity ensures precise positioning and reduces wear on expensive components.

Multiple Material Options: Available in Carbon Steel C45E, 42CrMo4V, Stainless Steel AISI431, and AISI304.

Versatile Application Range: Suitable for textile, garment, packaging, food, marine, mining, and agricultural machinery.

Low Notching Effect: Design minimizes stress concentration on the shaft, extending the life of machine parts.

Company profile

High Repeat Buyers ChoiceYears of Export ExperienceExhibition ExperienceQA/QC Inspectors

Chengdu Unik Machinery Co., Ltd.

Sichuan, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedCustomization Options: Minor Customization CertifiedExport Year: 11 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤1.81h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryThe supplier is a China-based manufacturer specializing in transmission and machining products, including keyless locking devices, timing belt pulleys, bushings, couplings, gears, and related parts. It holds ISO 9001 certification, reports two production lines, 6–10 quality-control staff, and stated annual outputs of 150,000 keyless locking devices and 300,000 timing belt pulleys. Export activity is substantial, with 90% of sales from exports and 11 years of exporting experience. Service procedures exist for supplier assessment and corrective actions, but some lack written records; the supplier has no overseas agents, warehouses, showrooms, inventory service, or valid manufacturing-capacity contract with affiliated subcontractors. R&D and 3D design capabilities are limited, with only minor customization and no new products reported in the past year. Financial credibility cannot be assessed because the supplied financial figures are incomplete and inconsistent; financial data is not reproduced here.

Supplier typeThe supplier is identified as not being a professional technical supplier and operates as a manufacturer of keyless locking devices, timing belt pulleys, couplings, gears, and other machining parts. Its facilities include CNC machining and turning equipment, supporting classification as a machining and mechanical-transmission product manufacturer.

CertificationsThe supplier reports holding ISO 9001 certification, and the quality-assurance information states that quality assurance is present. This provides explicit evidence of a formal quality-management certification.

After-Sales capabilityThe supplier has a clear customer-complaint procedure with follow-up records and accepts multiple quotation and payment terms. However, corrective and preventive actions lack written records, and the supplier has no overseas agents or branches, overseas warehouse, showroom, or in-stock service capability, limiting documented and localized after-sales support.

R&D capabilityThe supplier reports no professional technical R&D capability, no 3D software design service, and no new product in the past year. Although 6–10 years of total R&D-engineer experience is reported, the stated lack of recent product development indicates limited demonstrated innovation.

Production capacityThe supplier operates two production lines and reports annual output of 300,000 timing belt pulleys and 150,000 keyless locking devices, with 6–10 quality-control staff and documented finished-product inspection instructions. Capacity assurance is weakened because there is no in-stock service capability, no valid manufacturing-capacity contract with affiliated subcontractors, and peak-season lead-time data is unclear.

Customization capabilityThe supplier explicitly provides minor customization and has design-service capability limited to minor customization. This confirms some customization ability, but not broad or advanced engineering customization.

Product Q&A

Q:What brands are interchangeable with Ubet Keyless Locking Devices?

Our devices are interchangeable with many European and American brands including BIKON, BEA, BONFIX, Challenge, Chiaravalli, Conex, Fenlock, Italblock, KTR, Kinlok, Poggi, Ringspann, Sit-Lock, Tollok, and more.

Q:What materials are available for these locking devices?

Raw materials include Carbon Steel C45E, Carbon Steel 42CrMo4V, Stainless Steel AISI431, and Stainless Steel AISI304.

Q:What is the Minimum Order Quantity (MOQ)?

The Minimum Order Quantity is 1 piece.

Q:What are the payment terms accepted?

We accept LC, T/T, D/P, PayPal, Western Union, and Small-amount payment.

Q:What is the lead time for production?

The average lead time is one month during the off-season, and 1-3 months during the peak season.