Do you offer customization services?

Yes, we offer OEM and ODM services including minor customization, full customization, and customization from designs or samples.

Ukc 40 Zz Backstop Clutch One Way Sprag Clutch with Keyways Ukc40zz

Name: Ukc 40 Zz Backstop Clutch One Way Sprag Clutch with Keyways Ukc40zz
Brand: Changzhou Suma Precision Machinery Co., Ltd.
SKU: 2303219525

Jiangsu, ChinaChangzhou Suma Precision Machinery Co., Ltd.

US$6.00

2-199 Pieces

US$5.80

200-299 Pieces

US$5.50

300+ Pieces

Product specifications

UKC

Product profile

Customization

Available

Model No.

Ukc40zz Ukc 40 Zz

Material

Gcr15

Model NO.

UKC40ZZ UKC 40 ZZ

Seals Type

Non-Sealed

Inner Diameter

40 mm

Outer Diameter

80 mm

Width

22 mm

Application

Machinery

OEM

Delivery Time

10-15 Days

Torque

325 Nm

Weight

0.5 Kg

Transport Package

Wooden Box

Specification

40*80*22

Trademark

SUMA

Origin

China

Key features

Chrome-Plated Sprags: Formchromed sprags increase overrunning lifetime several times.

Keyway Options: Available with keyway on inner race (UKC) or both races (UKCC).

Seal Variants: Offered in non-sealed (ZZ) or double seal (2RS) configurations.

High Torque Capacity: UKC40ZZ model supports up to 325 Nm torque capacity.

OEM/ODM Service: Full and minor customization available from designs or samples.

Standard Material: Constructed from high-quality GCr15 steel for durability.

Wide Application: Suitable for textile machines, fans, ventilators, and printing machines.

Flexible Delivery: Samples in 2-4 days; small items in stock; big orders in 10-15 days.

Company profile

High Repeat Buyers ChoiceYears of Export ExperienceExhibition ExperienceQuality Assurance

Changzhou Suma Precision Machinery Co., Ltd.

Jiangsu, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 11 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤2.50h

AI-Powered supplier vetting

SummaryChangzhou Suma Precision Machinery Co., Ltd. is a China-based limited company established in 2012, with 23 employees and operations in manufacturing-related machinery. It supplies bearings, clutches, backstop clutches, and washers, and reports machining, CNC grinding, and CNC turning equipment. The supplier demonstrates broad customization, recent new-product activity, ODM capability, and OEM service for recognized brands. Quality controls include product inspection instructions, raw-material traceability, and maintained procedures. Export experience is substantial, with 90% of sales reported as exports and 11 years of exporting, but no overseas warehouses, showrooms, agents, or branches. Service governance is weakly documented: no written procedures or records were reported for supplier assessment, corrective actions, or complaint handling. The provided slices do not establish certifications, detailed financial strength, or named customer cases. An audit by CTI is recorded, but the evaluation result is...

After-Sales capabilityThe supplier accepts multiple quotation and payment terms and reports average peak- and off-season lead times within 15 working days. However, it has no written procedures or records for complaint handling or corrective and preventive actions, and it has no overseas warehouse, showroom, agent, or branch; these facts indicate limited documented after-sales infrastructure.

R&D capabilityThe supplier reports that it had new products during the past year and provides ODM services, supporting active product-development capability. It also offers customization from designs and samples, but has no available SDK, so the innovation evidence is positive but not comprehensive.

Production capacityReported production resources include a machining center, CNC grinding machine, and CNC lathe. Finished products are inspected using instructions that are uniformly followed, with quality assurance, raw-material traceability, and maintained quality-control records; however, the slices do not quantify capacity or output.

Customization capabilityThe supplier explicitly provides minor customization, full customization, customization from customer designs, and customization from samples. The same capabilities are reported in both the R&D and design-service information, providing direct evidence of broad customization coverage.