What is the lead time for production?

Peak Season Lead Time: 1-3 months. Off Season Lead Time: within 15 workdays.

What payment terms do you accept?

LC, T/T, D/P, PayPal, Western Union.

What is the maximum operating speed?

Speed varies by model, ranging from 5,300 r/min to 40,000 r/min depending on the specific bearing designation.

Durable 63308-2z Double Row Ball Bearings for Industrial Use

Name: Durable 63308-2z Double Row Ball Bearings for Industrial Use
Brand: Zhejiang Judong Bearing Co., Ltd.
SKU: 2189228205

Zhejiang, ChinaZhejiang Judong Bearing Co., Ltd.

US$1.30

800-1,999 Pieces

US$1.20

2,000-9,999 Pieces

US$0.90

10,000+ Pieces

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Product Name

Double Row Deep Groove Ball Bearing

Keywords

Ball Bearing

Model NO.

63308-2Z/YA 4222ATN 4224ATN

Model

4305atn9

Bore Diameter Cage

25mm

Outside Diameter

62mm

Width

24mm

Basic Dynamic Load Rating

31.9 kN

Basic Static Load Rating

22.4 kN

Number of Rows

Transport Package

Standard Packaging or Customized

Specification

Standard specifications or customized

Trademark

JD Bearing

Origin

China

HS Code

84821010

Production Capacity

500000

Key features

High Load Capacity: Accommodates high radial and axial loads in both directions with robust design.

High-Speed Capability: Designed for high-speed operation with low maintenance requirements.

Versatile Design: Simple design suitable for various mechanical engineering applications.

Durable Cages: Fitted with snap-type, ball centred glass fibre reinforced PA66 cages.

Low Maintenance: Requires little maintenance due to robust operation and design.

Open Bearing Type: Available as open bearings without seals or shields for specific needs.

Sample Order Accepted: MOQ is 1pc, and sample orders are accepted for testing.

OEM/ODM Support: Customizing according to your requirements or drawing is available.

Company profile

High Repeat Buyers ChoiceFast DeliveryFull CustomizationIn-stock Capacity

Zhejiang Judong Bearing Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/FactoryAverage Response Time: ≤15hTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryThe supplier operates in steel, rubber products, instruments and meters, and lubricants, with stated import and export authorization. It reports substantial export activity, flexible customization, quality-management certifications, 41–50 quality-control staff, and production output data. However, raw-material and quality traceability status is unknown, quality-control test equipment is listed as zero, and R&D audit documentation is unavailable. Overseas service coverage is limited, with no overseas showroom, agent, branch, or offline trade-show participation. Service procedures exist but lack written records. Financial information is inconsistent across the provided records, so financial credibility cannot be confirmed. No evidence of named customer cases or major-brand OEM service is provided.

Supplier typeThe supplier covers steel, rubber products, instruments and meters, and lubricants, and states that it has self-operated import and export rights. Export sales are reported at 71%–90%, although the stated exporting history is 0 years, creating a record inconsistency.

CertificationsThe supplier reports TS 16949, ISO 9001, and ISO 14001 certifications. These are explicit certification holdings relevant to automotive quality, general quality management, and environmental management.

After-Sales capabilityThe supplier has no overseas showroom, agent, branch, overseas-service country coverage, or offline trade-show participation. It reports service procedures for corrective actions and complaints, but no written records, while lead times are stated as within 15 workdays in both peak and off-season.

Production capacityThe supplier states that it supports both small-batch customization and large-scale orders, reports 41–50 quality-control staff, and provides annual production-output information. However, quality-control test equipment is listed as zero, which is an explicit production and quality-control deficiency.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization, and states that R&D responsibilities are customized to customer needs. This supports broad customization capability, although the limited R&D documentation reduces verification depth.