High Precision 6302 Deep Groove Ball Bearing for Robotics

Name: High Precision 6302 Deep Groove Ball Bearing for Robotics
Brand: Xiamen Dreampower Intelligent Technology Co., Ltd.
SKU: 2273756195

Fujian, ChinaXiamen Dreampower Intelligent Technology Co., Ltd.

US$0.10-5.00

10 Pieces

Product specifications

6302

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

Model Number

6302 / 6302zz / 6302-2RS

Material

Gcr15 Bearing Steel / Stainless Steel

Model NO.

6302

Cage Material

Steel Cage / Nylon Cage (PA66)

Seals Type

Open / Zz / 2RS

Precision Grade

P0, P6, P5, P4

Radial Clearance

C0, C2, C3, C4

Dynamic Load (Cr)

12.35 kN

Static Load (Cor)

5.85 kN

Limiting Speed (Grease)

18,000 R/Min

Limiting Speed (Oil)

22,000 R/Min

Application

Electric Motors, Agricultural Machinery, Fans

Transport Package

Industrial Packing

Specification

15x42x13 mm

Trademark

Welink

Origin

Fujian, China

HS Code

84821020

Production Capacity

2000000/Monthly

Key features

The robust 6302 structure supports a dynamic load of 12.35 kN, offering superior durability for heavy-duty electric motors and agricultural machinery compared to smaller 6202 bearings.

Engineered for low friction, supporting speeds up to 18,000 RPM (grease lubrication), ensuring efficient and cool operation in high-speed fans and robotics joints.

Choose 2RS rubber seals for waterproof protection in outdoor agricultural equipment, or ZZ metal shields for high-speed dust protection in vacuum motors.

Constructed from high-grade bearing steel, offering 2x longer fatigue life than standard carbon steel, reducing maintenance frequency for industrial buyers.

Company profile

Xiamen Dreampower Intelligent Technology Co., Ltd.

Fujian, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2010-12-01Nearest Port: Xiamen, Guangzhou, ShanghaiAverage Response Time: ≤5.00hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DDP, DAP

AI-Powered supplier vetting

SummaryThe supplier is a trading company with strong R&D capabilities, offering customization services, and focused on export markets. They lack financial performance with zero revenue and profit reported, have no stock service capacity, and do not participate in offline trade shows. Their production quality is emphasized, but innovation is lacking due to no new products in the past year. They provide ODM services but not OEM for popular brands.

Financial creditThe supplier shows no financial performance with zero revenue and profit over the last year and the last two years.

R&D capabilityThe supplier has R&D capabilities but did not release any new products in the past year, indicating limited innovation.

Production capacityThe supplier emphasizes strict quality control in production with advanced equipment and skilled operators.

Customization capabilityThe supplier offers extensive customization services including full and minor customization, indicating strong customization capabilities.

Product Q&A

Q:What are the exact dimensions of a 6302 bearing?

The standard dimensions for a 6302 deep groove ball bearing are 15mm (inner diameter) x 42mm (outer diameter) x 13mm (width).

Q:Is the 6302 bearing suitable for electric toothbrushes?

No, the 6302 (15mm bore) is too large for electric toothbrushes. Toothbrushes typically use miniature bearings like 688 (8x16x5mm). The 6302 is better suited for electric motors, fans, and agricultural machinery.

Q:What is the load capacity of the 6302 bearing?

The 6302 bearing has a dynamic load rating (Cr) of 12.35 kN and a static load rating (Cor) of 5.85 kN, making it capable of handling moderate radial and axial loads.

Q:Which seal type should I choose for outdoor agricultural equipment?

For outdoor or wet environments like agricultural machinery, we recommend the 6302-2RS (rubber seal on both sides). It provides excellent waterproofing and dust protection compared to the metal shield (ZZ) type.