Does this bearing support axial loads?

No, Type ASK freewheels cannot accept axial loading; thrust bearings must be provided if axial loads exist.

What lubrication does it use?

It is a self-contained unit delivered grease lubricated and dust protected.

What is the installation tolerance?

Shaft tolerance should be h6 or j6, and the outer race should be pressed into a rigid housing with K6 tolerance.

Ask40 Series One Way Roller Freewheel Clutch Bearing

Name: Ask40 Series One Way Roller Freewheel Clutch Bearing
Brand: Changzhou Suma Precision Machinery Co., Ltd.
SKU: 619960814

Jiangsu, ChinaChangzhou Suma Precision Machinery Co., Ltd.

US$10.00-100.00

1 Piece

Product profile

Customization

Available

Model

Ask40

Type

Roller Type

Model NO.

ASK40

Weight

0.25kg

Seals Type

Sealed

OEM

Stock

Rich

Delivery

10-15days

Transport Package

Single Box or as Your Requirements

Specification

Trademark

SUMA or OEM

Origin

Changzhou, Jiangsu, China

HS Code

84836000

Production Capacity

5000PCS/Month

Key features

OEM/ODM Acceptance: Accepts OEM orders and provides ODM service for customized bearing solutions.

Rich Stock Availability: Maintains rich stock for fast delivery, typically within 10-15 days.

Standard 60 Series Fit: Nominal dimensions match 60 series bearings for direct mounting in standard locations.

Grease Lubricated Design: Delivered as a self-contained, dust-protected unit pre-lubricated with grease.

High Radial Load Capacity: Supports significant radial loads with C4 radial clearance for interference fits.

Flexible Payment Terms: Supports T/T, LC, D/P, PayPal, Western Union, and small-amount payments.

Low Minimum Order Quantity: Accepts orders starting from just 1 piece, suitable for testing or small batches.

Full Customization Options: Offers minor, full customization, design-based, and sample-based customization.

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: ≤3.26h

AI-Powered supplier vetting

SummaryChangzhou Suma Precision Machinery Co., Ltd., established in 2012, is a trade company based in Changzhou, China. It offers a range of design services and is involved in manufacturing bearings and clutches. Despite a strong export focus, the company lacks overseas facilities and structured after-sales procedures. It has demonstrated innovation with new products and provides both OEM and ODM services.

Supplier typeChangzhou Suma Precision Machinery Co., Ltd. is a trade company situated in Changzhou, Jiangsu, China, with a focus on manufacturing.

CertificationsThe supplier underwent an audit conducted by CTI, but the results were not favorable.

After-Sales capabilityThe supplier lacks formal procedures for after-sales service, including handling complaints and corrective actions.

Financial creditFinancial capacity information is available for the past three years, indicating stability.

R&D capabilityThe supplier has introduced new products in the past year and offers ODM services.

Production capacityThe company has extensive production facilities including a machining center and CNC machines, and exports 90% of its products.

Customization capabilityThe supplier provides a wide range of customization services from minor adjustments to full design changes.

Client casesThe supplier provides OEM services for popular brands, indicating established customer relationships.