How to stock and maintain bearings?

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

Premium Heavy-Duty Needle Roller Bearings for Industrial Use

Name: Premium Heavy-Duty Needle Roller Bearings for Industrial Use
Brand: HENGLI MACHINERY COMPANY LIMITED
SKU: 796284365

Shanghai, ChinaHENGLI MACHINERY COMPANY LIMITED

US$1.00-10.00

10 Pieces

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Cage

With Cage

Rows Number

Single

Model NO.

BK2218RS/BK2518RS

Load Direction

Radial Bearing

Style

Without Inner Ring

Material

Bearing Steel

Type

Open

Structure Type

Needle Roller Bearing

Precision Rating

P0 P6 P5 P4 P2

Clearance

C1 C2, C3,

Lubricating

Graphite

Service

OEM ODM

Certification

ISO9001:2008

Main Market

Europe, North America, East Asia

Features

High Precision, Long Life, Low Noise

Delivery

Within 15 Days

The Number of Rows

Multi-Column

Transport Package

Neutral Packing Bearing

Specification

0.013 Kg

Trademark

HENGLI, LZ

Origin

China

HS Code

8482800000

Production Capacity

500000 Pieces/Year

Key features

High Precision Ratings: Available in P0, P6, P5, P4, and P2 precision levels for demanding applications.

Low Noise Operation: Engineered for Z1, Z2, Z3 vibration levels and V1, V2, V3 noise reduction.

OEM and Customization: Supports OEM and non-standard customization with provided drawings and technical data.

Wide Clearance Options: Offers C1, C2, C3 clearance options to suit various operating conditions.

High Load Capacity: Designed for heavy radial loads with high reliability and long service life.

ISO 9001 Certified: Manufacturing process certified under ISO 9001:2008 standards.

Fast Delivery: Standard delivery within 15 days, with peak season lead times of 1-3 months.

Diverse Material Options: Constructed from high-quality Bearing Steel (GCr15) with graphite lubrication.

Company profile

HENGLI MACHINERY COMPANY LIMITED

Shanghai, China

Business Type: Manufacturer/Factory, Trading Company, Group CorporationExport Year: 2007-01-01Nearest Port: ShanghaiAverage Response Time: ≤2.64hTerms 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 the advantages of your products?

We are a manufacturer that focuses on quality with the best options and provides choices for different needs.

Q:What types of products do you offer?

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

Q:What is the production process?

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

Q:How to 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 before installation?

Normally, the preservative coating 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.