How should I stock and maintain my bearings?

Do not store on concrete floors. Use pallets or shelves in areas with stable temperature and low humidity. Use oiled paper or plastic sheets between rollers and cup races.

Precision HF0306KF Roller Clutch Needle Bearing for Smooth Operation

Name: Precision HF0306KF Roller Clutch Needle Bearing for Smooth Operation
Brand: HENGLI MACHINERY COMPANY LIMITED
SKU: 947064595

Shanghai, ChinaHENGLI MACHINERY COMPANY LIMITED

US$1.00-10.00

10 Pieces

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Structure Type

Drawn cup roller clutches

Precision Rating

P0 P6 P5 P4 P2

Model NO.

HF0306KF

For Shaft Diameter

3mm-35mm

Clearance

C0, C2, C3, C4, C5

Features

Inch Series With Cage

Service

OEM ODM

Certification

ISO9001:2008

Main Market

Europe, North America, East Asia

Rolling Body

Roller Bearings

The Number of Rows

Single

Material

Bearing Steel

Spherical

Non-Aligning Bearings

Load Direction

Radial Bearing

Separated

Unseparated

Outer Dimension

6.5mm-33.338mm

Transport Package

Neutral Packing/Customize

Specification

3mm x 6.5mm x 6mm

Trademark

HENGLI, LZ

Origin

China

HS Code

8482400000

Production Capacity

500000 Pieces/Year

Key features

OEM/ODM Customization: Supports customized non-standard bearings with provided drawings and technical data.

ISO 9001:2008 Certified: Manufactured under strict ISO 9001:2008 quality management standards.

Wide Shaft Diameter Range: Available for shaft diameters from 3mm to 35mm in metric and inch sizes.

High Precision Ratings: Offers precision ratings P0, P6, P5, P4, and P2 for various applications.

Versatile Applications: Suitable for gear motors, pumps, power tools, automotive, and industrial machinery.

Fast Delivery Time: Standard delivery within 30-45 days after order confirmation.

Established Manufacturer: Produced by HENGLI Machinery, established in 1970 with specialized factories.

Multiple Clearance Options: Available in clearances C0, C1, C2, C3, C4, and C5 to fit specific needs.

Company profile

HENGLI MACHINERY COMPANY LIMITED

Shanghai, China

Business Type: Manufacturer/Factory, Trading Company, Group CorporationExport Year: 2007-01-01Nearest Port: ShanghaiAverage Response Time: ≤1.96hTerms of Payment: LC, T/TInternational Commercial Terms(Incoterms): FOB, CIF, DDP

AI-Powered supplier vetting

SummaryHENGLI Machinery Co., Ltd. is a China-based bearing supplier headquartered in Minhang, Shanghai. The provided information identifies it as both a trading company and manufacturer/factory, with products covering multiple industrial bearing categories. It reports ISO 9001 certification, 10 production lines, more than 50 R&D engineers, 41–50 quality-control staff, over 400 production equipment sets, and 350 advanced testing machines. Stated annual output includes 500,000 spherical roller bearings and 150,000 cylindrical roller bearings. The supplier has self-operated import and export rights and reports that 90% of sales are from exports, with exporting activity beginning in 2007. It also states that customized bearings are available and that its distribution network covers China. However, the provided slices contain no specific after-sales service program, customer references or cases, and no sufficient non-financial evidence for assessing financial credibility.

Supplier typeThe supplier is described as a trade company, manufacturer/factory, and group corporation, while its business overview states that it specializes in manufacturing various bearings. This supports classifying it as a manufacturer with trading capabilities rather than only a reseller.

CertificationsThe supplier reports holding ISO 9001 certification for its management systems. This is explicit evidence of a recognized quality-management certification.

R&D capabilityThe supplier reports 50 R&D engineers, more than 400 production equipment sets, and 350 advanced testing machines. It also states that it offers customized bearings and has pursued development and innovation, providing explicit evidence of R&D and technical capability.

Production capacityThe supplier reports 10 production lines, more than 400 production equipment sets, 350 advanced testing machines, and specified annual outputs of 500,000 spherical roller bearings and 150,000 cylindrical roller bearings. These figures directly support substantial bearing production capability.

Customization capabilityThe supplier explicitly states that it offers customized bearings in addition to approximately 500 standard specifications. This directly demonstrates customization capability, although no details are provided on customization scope, minimum order quantities, or development lead times.

Product Q&A

Q:What are your company's advantages?

We are a manufacturer focused on quality, offering diverse choices to meet different customer needs.

Q:What types of bearings do you produce?

We produce Spherical Roller Bearings, Cylindrical Roller Bearings, Needle Roller Bearings, Cam Followers, Thrust Bearings, Spherical Plain Bearings, Rod Ends, Ball Joints, Wheel Hub Bearings, and Tapered Roller Bearings.

Q:What is the production process?

Our process includes Heat Treatment, Grinding, Parts Inspection, Assembly, Final Inspection, and Packing.

Q:How can I customize non-standard bearings?

We offer OEM and customized non-standard services. You need to provide drawings and detailed technical data.

Q:What should I care about before installation?

Normally, factory preservative does not need removal; just wipe the surface. If grease is incompatible, wash and dry carefully. Install in a dry, dust-free room away from swarf and dust.