What is the contact angle?

The contact angle is the angle between the line joining the points of contact of the ball and the raceways in the radial plane and a line perpendicular to the bearing axis.

What are the applications?

Applications include industrial pumps, gearboxes, renewable energy, compressors, electric motors, and vehicles.

What is the precision rating?

Precision ratings available are P0, P6, P5, P4, and P2.

B Angular Contact Ball Bearing | Industrial-Grade OEM Customization Service

Name: 7012 C/AC/B Angular Contact Ball Bearing | Industrial-Grade OEM Customization Service
Brand: HENGLI MACHINERY COMPANY LIMITED
SKU: 1907506275

Shanghai, ChinaHENGLI MACHINERY COMPANY LIMITED

US$0.10-10.00

10 Pieces

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Contact Angle

Aligning

Non-Aligning Bearing

Model NO.

7012

Separated

Unseparated

Rows Number

Single

Load Direction

Radial Bearing

Material

Stainless Steel

Vibration & Noise

Z1V1, Z2V2, Z3V3, Z4V4

Cage Material

Steel, Nylon, Brass

Sealing Type

open, ZZ, 2RS.

Clearance

C0, C2, C3, C4, C5.

Precision Rating

P0 P6 P5 P4 P2

Lubrication

Oil Lubrication

Certification

ISO9001:2008

Transport Package

Neutral Packing/as Client's Requirement

Specification

12mm*28mm*8mm

Trademark

HENGLI, LZ

Origin

China

HS Code

8482800000

Production Capacity

150000 Pieces/Year

Key features

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

High Load Capacity: Designed to accommodate combined radial and axial loads simultaneously.

Wide Specification Range: Available in Series 7200-7240 with bore diameters from 10mm to 200mm.

Multiple Precision Options: Offers precision ratings from P0 to P2 for various industrial applications.

Versatile Sealing Types: Available in open, ZZ, and 2RS sealing types for different environments.

Durable Materials: Constructed from stainless steel with options for steel, nylon, or brass cages.

Broad Industrial Application: Suitable for pumps, gearboxes, compressors, motors, and vehicles.

ISO Certified Quality: Manufactured under ISO9001:2008 certification standards.

Company profile

HENGLI MACHINERY COMPANY LIMITED

Shanghai, China

Business Type: Manufacturer/Factory, Trading Company, Group CorporationExport Year: 2007-01-01Nearest Port: ShanghaiAverage Response Time: ≤1.79hTerms 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.