What is the reference speed of this bearing?

The reference speed is 5800 1/min.

What are the main applications for this bearing?

Applications include Autos, Textiles, Pumps, Machine tools, and Precise machinery.

What payment terms do you accept?

We accept T/T, L/C, D/P, D/A, OA, PayPal, and Western Union.

3307-2RS Metric Size Double Row Angular Contact Ball Bearing

Name: 3307-2RS Metric Size Double Row Angular Contact Ball Bearing
Brand: Changzhou Huari Steel Ball Co., Ltd.
SKU: 770336835

Jiangsu, ChinaChangzhou Huari Steel Ball Co., Ltd.

US$3.50

1-199 Pieces

US$3.25

200-999 Pieces

US$3.20

1,000-4,999 Pieces

US$3.15

5,000-9,999 Pieces

US$3.10

10,000+ Pieces

Sample price:US$3.50/piece.Request sample

Product profile

Customization

Available

Contact Angle

45°

Aligning

Non-Aligning Bearing

Model NO.

3307-2RS

Separated

Unseparated

Rows Number

Double

Load Direction

Thrust Bearing

Material

Bearing Steel

Bearing Type

Double Row Angular Contact Ball Bearing

Bearing No.

3307-2RS

Bearing Size

35X80X34.9 mm

Bearing Material

Chrome Steel (AISI52100, 100cr6, Gcr15...)

Bearing Structure

Inner Ring, Outer Ring, Cage, Steel Balls, Seals

Bearing Feature

Contact Angle Is 30 Degree

Bearing Quality

Abec-1, Abec-3, Abec-5

Bearing Samples

Free for Testing Before Order

Bearing H.S Code

8482103000

Bearing Application

Autos, Machine Tooling, Gear Box, Pumps...

Transport Package

Individual Box Packing or Bulk Packing

Specification

ISO, SGS, RoHS

Trademark

STWB, SUHUA

Origin

Jiangsu Province, China

HS Code

8482103000

Production Capacity

10, 000PCS/Month

Key features

Double Row Angular Contact: 3307-2RS bearing with 45-degree contact angle for thrust load applications.

High Load Capacity: Basic load rating of 55000N (Cr) and 36500N (Cor) for durability.

OEM & Customization: OEM service available with customization options from samples or designs.

Free Sample Testing: Free samples available for testing before placing a formal order.

ISO9001 Certified Quality: Manufactured under ISO9001:2015 system with 7 QA/QC inspectors.

Chrome Steel Material: Made from AISI52100, Gcr15, or 100Cr6 chrome steel for precision.

Flexible Payment Terms: Accepts T/T, L/C, D/P, D/A, OA, PayPal, and Western Union.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceSelf-brandedExhibition Experience

Changzhou Huari Steel Ball 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: 15 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤2.79h

AI-Powered supplier vetting

SummaryChangzhou Huari Steel Ball Co., Ltd. is a manufacturing and trading company established in 1986, specializing in steel balls, bearings, and industrial tools. The company operates from two production plants covering over 20,000 square meters with advanced production and testing equipment. They have a strong export capacity, engaging in international trade for 15 years and deriving 51%-70% of their sales from exports. The company offers comprehensive R&D services, including ODM and OEM capabilities, though they lack SDK availability. They maintain effective procedures for service capability and customer complaints, yet do not manage overseas warehouses or showrooms.

CertificationsThe supplier holds a valid import-export license, indicating compliance with international trade regulations.

After-Sales capabilityThe company has clear procedures and documented records for corrective actions and handling customer complaints, demonstrating a structured approach to after-sales services.

R&D capabilityThe supplier demonstrates strong innovation capability with active R&D, introducing new products in the past year and offering ODM and OEM services, although they lack SDK availability.

Production capacityThe company has a robust production setup with multiple facilities and advanced equipment, along with valid contracts for manufacturing capacity.

Customization capabilityThe supplier excels in customization, offering full, minor, and flexible customization options from samples and designs.