How long is the service life of the support unit?

It is durable under normal use. Life depends on environment, load, lubrication, maintenance, and usage frequency.

What is the recommended lubrication replenishment interval?

Grease is added before shipment. Maintenance is generally recommended once every quarter, depending on operating conditions.

Hzmotion Source Factory Linear Motion Component C4c5 Wbk25dfd-C Heavy Duty Fixed End Support Unit

Name: Hzmotion Source Factory Linear Motion Component C4c5 Wbk25dfd-C Heavy Duty Fixed End Support Unit
Brand: HZMotion (Shandong) Co.,Ltd
SKU: 2149701402

Shandong, ChinaHZMotion (Shandong) Co.,Ltd

US$56.00-593.00

5 Pieces

Product specifications

shaft diameter

Bearing arrangement

Sample price:US$593.00/piece.Request sample

Product profile

Customization

Available

Certification

ISO

Match

Clearance Fit

Model NO.

WBK-C4/C5

Material

Carbon Steel

Standard Parts

Yes

Color

Blk

Surface Treatment

Black Oxide

Origin of Bearing

Jp/Cn

Transport Package

Individual Packaging

Specification

complete range of models

Trademark

HZMotion

Origin

China

HS Code

84839090

Production Capacity

50000pieces/Year

Key features

ISO Certified Quality: Manufactured under ISO9001:2015 and ISO14001:2015 standards for reliability.

Carbon Steel Construction: Made from durable carbon steel with black oxide surface treatment for corrosion resistance.

Pre-lubricated Bearings: Bearings are pre-lubricated and preloaded, ready for immediate installation.

Customization Available: Supports OEM/ODM services with customization from samples or designs.

Wide Model Range: Available in various sizes (WBK17 to WBK40) for diverse linear motion needs.

Trusted by Industry Leaders: Supplies major brands like Foxconn, BYD, and Thomson for automation systems.

Fast Delivery: Average lead time within 15 workdays for both peak and off-season orders.

Company profile

High Repeat Buyers ChoicePatents AwardedSelf-brandedStandardized quality control

HZMotion (Shandong) Co.,Ltd

Shandong, China

Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs CertifiedExport Year: 10 years CertifiedNearest Port: Qingdao PortAverage Response Time: >24h

AI-Powered supplier vetting

SummaryHZMotion - Shandong Huazhun Machinery Co., Ltd. specializes in precision transmission components with a strong OEM capability for known brands but lacks collaboration with Fortune 500 companies. The company holds ISO9001:2015 and ISO14001 certifications, indicating quality and environmental management standards. Despite a limited R&D team, it shows extensive manufacturing expertise and inventory capabilities. There is a marked focus on domestic sales, as export accounts for a small percentage of total sales.

Supplier typeHZMotion is a manufacturer specializing in industrial robots and precision transmission components used in automation and CNC machinery.

CertificationsThe supplier holds ISO9001:2015 and ISO14001 certifications, confirming adherence to quality and environmental standards.

After-Sales capabilityThe company has defined procedures for handling customer complaints and service capability, which indicates a structured approach to after-sales service.

R&D capabilityWith only one R&D engineer and no new products launched last year, innovation capability is limited.

Production capacityHZMotion has comprehensive manufacturing capabilities and in-stock service, but lacks overseas warehousing and showroom services.

Customization capabilityThe supplier provides OEM services for well-known brands, indicating strong customization capability.

Product Q&A

Q:Can the integrated motor bracket be used immediately after unpacking?

Yes. The bearings are pre-lubricated and preloaded, requiring no additional operations before use.

Q:Can I replace only the bearings in the support units?

While repair kits are available, we recommend replacing the entire assembly to ensure optimal performance and precise installation.

Q:What is the precision grade of the lock nut threads?

All lock nut threads in the HZMotion series are ISO 4H grade.

Q:Which standards do the nut brackets comply with?

MC series is interchangeable with THK, MGS with Rexroth, MGD with DIN 69051-part 5, and NH is compatible with most market ball screws.

Q:What causes coaxiality deviation in round support units?

The flange outer diameter is a non-mating surface with loose tolerance. The bearing housing outer surface is the mating surface with strict tolerance.