What are the best practices for storing and maintaining bearings?

Avoid placing bearings directly on concrete floors. Store on pallets or shelves in environments protected from high humidity and temperature fluctuations. Use oiled paper or plastic sheeting between rollers and cup races for tapered roller bearings.

Premium HENGLI Spherical Roller Bearings for Heavy Duty Applications

Name: Premium HENGLI Spherical Roller Bearings for Heavy Duty Applications
Brand: HENGLI MACHINERY COMPANY LIMITED
SKU: 2168606992

Shanghai, ChinaHENGLI MACHINERY COMPANY LIMITED

US$1.00-10.00

10 Pieces

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Model

22305 22306 22307 22308 22309 22310 22311

Type

Spherical Roller Bearing

Model NO.

223../223...k/223...w33

Structure

Symmetrical rollers + brass or steel cage

Material

GCr15 / High carbon chrome steel

Precision

P0 (standard), P6 available

Clearance

C3 (standard), C0/C2/C4 optional

Transport Package

Export Carton + Anti-Rust Oil + Plastic Tube + Woo

Specification

30-220mm

Trademark

HENGLI, LZ

Origin

China

Key features

OEM and Customization Available: We offer OEM and customized non-standard services with provided drawings and technical data.

Wide Precision Range: Available in P0, P6, P5, P4, and P2 precision ratings to meet specific application needs.

Multiple Clearance Options: Offer C0, C1, C2, C3, C4, and C5 clearances for various operating conditions.

Diverse Cage Materials: Cages available in Brass, Nylon, and Steel to suit different load and speed requirements.

High Reliability and Long Life: Features high precision, high speed, low noise, and reduced friction for extended service life.

ISO 9001:2008 Certified: Manufacturing process certified to ISO 9001:2008 standards ensuring quality control.

Customizable Packing: Options include Neutral, Industrial, Commercial packing, or fully customized packaging.

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

Company profile

HENGLI MACHINERY COMPANY LIMITED

Shanghai, China

Business Type: Manufacturer/Factory, Trading Company, Group CorporationExport Year: 2007-01-01Nearest Port: ShanghaiAverage Response Time: ≤1.98hTerms 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 that focuses on quality with the best standards and offers customizable choices to meet different needs.

Q:What types of products do you supply?

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 your production process?

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

Q:How can I customize a non-standard bearing?

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

Q:What should I consider before installing the bearing?

Typically, factory protective coating does not need removal, but surfaces should be wiped clean. If grease is incompatible with the coating, wash and dry thoroughly. Install in a dry, dust-free environment away from debris.