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Our major products include full ceramic bearings, hybrid bearings, plastic bearings, stainless steel bearings, ceramic parts, plastic parts & bearing units.

Our goal:Our bearings, Your solutions!

2004

be founded in

NO.396 JIAHE ROAD XIAMEN CHINA

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We greatly value the relationship and partnership we have developed with TOJO.

professional manufacturer and distributor for special materials bearings

Feel free to contact us

Tojo looks forward to communicating with you!
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AISI304 كرات فولاذية من الفولاذ المقاوم للصدأ

Total: 21 Products.

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Bore Dia | 20 "
Outer Dia | 19 "
Width | 33 "

AISI 304 stainless steel ball bearings are engineered for industrial buyers who require consistent corrosion resistance, hygienic performance, and reliable global supply.

As one of the experienced stainless steel bearings suppliers in China, TOJO operates as a professional stainless bearings factory, supporting distributors, OEMs, and procurement teams with scalable production, strict quality control, and stable delivery schedules.

Why Choose Our AISI 304 Stainless Steel Ball Bearings

1. Reliable Corrosion Resistance with AISI 304 Stainless Steel Alloy Balls

Our AISI 304 stainless steel ball bearings are manufactured using premium AISI 304 stainless steel alloy balls, ensuring strong resistance to moisture, oxidation, and mild chemical environments.

2. Stable Supply from a Trusted Stainless Bearings Factory

  • Consistent batch quality

  • Scalable production for bulk orders

  • Reliable lead times for long-term procurement

Ideal for buyers searching for dependable stainless steel bearings suppliers.

3. Designed for Hygienic & Outdoor Applications

These 304 bearings are widely used in food processing equipment, marine systems, and washdown environments where corrosion resistance and cleanliness are critical.

4. Reduced Procurement Risk

  • 100% inspection before shipment

  • Full traceability documentation

5. Flexible OEM Support for Custom Requirements

  • Custom dimensions and tolerances

  • Internal clearance options

  • Private labeling and packaging

We also supply AISI 304 stainless steel balls for OEM assembly.

Stainless Bearings Factory Capabilities (China Manufacturer)

  • In-house machining and assembly for AISI 304 stainless steel ball bearings

  • Bulk production capacity for distributors and OEM buyers

  • Custom configurations: size, tolerance, internal clearance

  • Material options: AISI 304 / AISI 316

  • Precision control for stable rotation and reduced vibration

  • Export-ready packaging and global logistics support

We help buyers build long-term partnerships with reliable stainless steel bearings suppliers.

Technical Specifications of AISI 304 Stainless Steel Ball Bearings

ParameterRange / Options
Bearing TypeDeep groove ball bearing / Custom
MaterialAISI 304 stainless steel
Ball MaterialAISI 304 stainless steel alloy balls
Bore Diameter5 mm – 150 mm
Precision ClassABEC-1 / ABEC-3 / ABEC-5
Cage MaterialStainless steel / Nylon
Corrosion ResistanceMoisture, mild chemicals
Operating Temperature-20°C to 120°C
LubricationGrease / Oil / Dry (optional)

Product Types – AISI 304 Stainless Steel Ball Bearings & Balls

1. Standard AISI 304 Stainless Steel Ball Bearings

  • Cost-effective 304 bearing solution

  • Suitable for humid and outdoor environments

  • Fast delivery for bulk orders

2. AISI 304 Stainless Steel Alloy Balls

  • High precision AISI 304 stainless steel alloy balls

  • Consistent roundness and hardness

  • Suitable for bearing assembly

3. AISI 304 Stainless Steel Balls (Loose Supply)

  • Bulk supply of AISI 304 stainless steel balls

  • Ideal for OEM assembly and distributors

  • Strict tolerance control

Supply Capability & Export Support from Stainless Steel Bearings Suppliers

Lead Time

  • Standard models: In stock

  • Bulk production: 2–3 weeks

  • Custom orders: 3–5 weeks

Packaging & Shipping

  • Export cartons with palletized shipment

  • Sea freight / Air freight / Express

Quality & Certification

  • 100% inspection before shipment

  • ISO9001 certified

OEM Service

  • Branding and labeling

  • Custom packaging

  • Private label support

We help reduce procurement delays with stable delivery schedules and transparent timelines.

Typical Applications of 304 Bearings

  • Food Processing Equipment – Hygienic and corrosion-resistant

  • Marine & Outdoor Systems – Moisture and salt resistance

  • Pumps & Fluid Systems – Stable performance in wet environments

  • Medical & Clean Equipment – Clean-room compatible

How to Select the Right AISI 304 Stainless Steel Ball Bearings

  • Shaft size and load requirements

  • Corrosion exposure (water, humidity, chemicals)

  • Target lifespan vs cost

  • Lubrication conditions

  • Standard vs custom 304 bearing

We provide engineering-backed recommendations to reduce trial costs and improve reliability.

Why Source from Stainless Steel Bearings Suppliers in China

  • Competitive factory-direct pricing

  • Strong bulk production capacity

  • Flexible OEM & private label support

  • Fast communication and response

  • Proven export experience to Europe & North America

Request a Quote – AISI 304 Stainless Steel Ball Bearings

Looking for reliable stainless steel bearings suppliers? Contact us today.

  • Bearing type or drawing

  • Quantity (bulk or trial)

  • Application conditions

  • Required material (AISI 304 / AISI 316)

Start sourcing from a trusted stainless bearings factory with stable supply and consistent quality.

التحقيقرقم المنتجنظام القياسبور دي(مم)خارج القطر (مم)الوزننوع الختممادة الحلقةمادة الكرةمادة القفص
S304-6003 Metric 17 mm 35 mm 39 Open 304 Stainless Steel 304 Stainless Steel 304 Stainless Steel
S304-6003-2RS Metric 17 mm 35 mm 39 Sealed 304 Stainless Steel 304 Stainless Steel 304 Stainless Steel
S304-6303 Metric 17 mm 47 mm 115 Open 304 Stainless Steel 304 Stainless Steel 304 Stainless Steel
S304-6003ZZ Metric 17 mm 35 mm 39 Shielded 304 Stainless Steel 304 Stainless Steel 304 Stainless Steel
S304-6203 Metric 17 mm 40 mm 65 Open 304 Stainless Steel 304 Stainless Steel 304 Stainless Steel
S304-6203-2RS Metric 17 mm 40 mm 65 Sealed 304 Stainless Steel 304 Stainless Steel 304 Stainless Steel
S304-6203ZZ Metric 17 mm 40 mm 65 Shielded 304 Stainless Steel 304 Stainless Steel 304 Stainless Steel
S304-6303ZZ Metric 17 mm 47 mm 115 Shielded 304 Stainless Steel 304 Stainless Steel 304 Stainless Steel
S304-6303-2RS Metric 17 mm 47 mm 115 Sealed 304 Stainless Steel 304 Stainless Steel 304 Stainless Steel
S304-6803-2RS Metric 17 mm 26 mm 8.2 Sealed 304 Stainless Steel 304 Stainless Steel 304 Stainless Steel
S304-6703 Metric 17 mm 23 mm 4 Open 304 Stainless Steel 304 Stainless Steel 304 Stainless Steel
S304-6703-2RS Metric 17 mm 23 mm 4 Sealed 304 Stainless Steel 304 Stainless Steel 304 Stainless Steel
S304-6703ZZ Metric 17 mm 23 mm 4 Shielded 304 Stainless Steel 304 Stainless Steel 304 Stainless Steel
S304-6803 Metric 17 mm 26 mm 8.2 Open 304 Stainless Steel 304 Stainless Steel 304 Stainless Steel
S304-6803ZZ Metric 17 mm 26 mm 8.2 Shielded 304 Stainless Steel 304 Stainless Steel 304 Stainless Steel
S304-63803 Metric 17 mm 26 mm 11 Open 304 Stainless Steel 304 Stainless Steel 304 Stainless Steel
S304-63803ZZ Metric 17 mm 26 mm 11 Shielded 304 Stainless Steel 304 Stainless Steel 304 Stainless Steel
S304-63803-2RS Metric 17 mm 26 mm 11 Sealed 304 Stainless Steel 304 Stainless Steel 304 Stainless Steel
S304-6903 Metric 17 mm 30 mm 20 Open 304 Stainless Steel 304 Stainless Steel 304 Stainless Steel
S304-6903-2RS Metric 17 mm 30 mm 20 Sealed 304 Stainless Steel 304 Stainless Steel 304 Stainless Steel
S304-6903ZZ Metric 17 mm 30 mm 20 Shielded 304 Stainless Steel 304 Stainless Steel 304 Stainless Steel
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