What is the maximum overrunning speed for the BS220?

The maximum overrunning speed for the BS220 model is 80 r/min.

What are the payment terms accepted?

We accept T/T, LC, D/P, PayPal, Western Union, and small-amount payments.

Is the product available in different bore sizes?

Yes, the BS series covers bore diameter ranges from 100mm to 450mm.

One Way Backstop Clutch BS220 Cam Clutch Bearing

Name: One Way Backstop Clutch BS220 Cam Clutch Bearing
Brand: Changzhou Suma Precision Machinery Co., Ltd.
SKU: 862974275

Jiangsu, ChinaChangzhou Suma Precision Machinery Co., Ltd.

US$2,730.00

1-4 Pieces

US$2,720.00

5-9 Pieces

US$2,700.00

10-49 Pieces

US$2,500.00

50+ Pieces

Product profile

Customization

Available

Certification

ISO9001:2008

Feature

High Torque

Model NO.

BS220

Style

With Inner Ring

Rows Number

Single

Load Direction

Radial Bearing

Material

Bearing Steel

Model

BS220

Seals Type

Sealed

Precision

OEM

Stock

Rich

Package

Single Box or as Your Requirements

Delivery

10-15days

Place of Origin

Changzhou China(Mainland)

Market

Global

Transport Package

Industry Packing

Specification

Trademark

SUMA or OEM

Origin

Changzhou, Jiangsu, China

HS Code

84836000

Production Capacity

100PCS/Yar

Key features

High Torque Capacity: BS220 model supports up to 49,000 Nm torque capacity for heavy-duty applications.

OEM and ODM Services: Accepts OEM orders and offers full customization from designs or samples.

ISO9001 Certification: Manufactured under ISO9001:2008 quality management standards.

Rapid Delivery: Standard delivery time is 10-15 days for both peak and off-peak seasons.

Wide Bore Range: Available in bore diameter ranges from 100mm to 450mm across the BS series.

Single Row Radial Design: Engineered as a single-row radial bearing with inner ring for stability.

Low Minimum Order: Minimum Order Quantity is 1 piece, suitable for small batch testing.

Global Market Supply: Serves global markets including North America, Europe, and Australia.

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: ≤2.57h

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.