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

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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

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Bore Dia

Outer Dia

AISI440C Stainless Steel Ball Bearings

Total: 15 Products.

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Outer Dia | 100 mm "

High-carbon martensitic steel, offering exceptional hardness (HRC 58-60), corrosion resistance, and wear durability. Ideal for high-load, high-speed applications in harsh environments (e.g., aerospace, medical). Precision-ground for smooth operation, with optional coatings. Temperature range: -30°C to +150°C.

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Product Number	System Of Measurement	Bore Dia(mm)	Outside Dia(mm)	Weight	Seal Type	Ring Material	Ball Material	Cage Material
S6309-2RS	Metric	45 mm	100 mm	811	Sealed	440C Stainless Steel	440C Stainless Steel	304 Stainless Steel
S6309	Metric	45 mm	100 mm	811	Open	440C Stainless Steel	440C Stainless Steel	304 Stainless Steel
S6309ZZ	Metric	45 mm	100 mm	811	Shielded	440C Stainless Steel	440C Stainless Steel	304 Stainless Steel
S6211	Metric	55 mm	100 mm	599	Open	440C Stainless Steel	440C Stainless Steel	304 Stainless Steel
S6211-2RS	Metric	55 mm	100 mm	599	Sealed	440C Stainless Steel	440C Stainless Steel	304 Stainless Steel
S6211ZZ	Metric	55 mm	100 mm	599	Shielded	440C Stainless Steel	440C Stainless Steel	304 Stainless Steel
S6013-2RS	Metric	65 mm	100 mm	430	Sealed	440C Stainless Steel	440C Stainless Steel	304 Stainless Steel
S6013	Metric	65 mm	100 mm	430	Open	440C Stainless Steel	440C Stainless Steel	304 Stainless Steel
S6013ZZ	Metric	65 mm	100 mm	430	Shielded	440C Stainless Steel	440C Stainless Steel	304 Stainless Steel
S6914	Metric	70 mm	100 mm	342	Open	440C Stainless Steel	440C Stainless Steel	304 Stainless Steel
S6914-2RS	Metric	70 mm	100 mm	342	Sealed	440C Stainless Steel	440C Stainless Steel	304 Stainless Steel
S6914ZZ	Metric	70 mm	100 mm	342	Shielded	440C Stainless Steel	440C Stainless Steel	304 Stainless Steel
S6816	Metric	80 mm	100 mm	150	Open	440C Stainless Steel	440C Stainless Steel	304 Stainless Steel
S6816-2RS	Metric	80 mm	100 mm	150	Sealed	440C Stainless Steel	440C Stainless Steel	304 Stainless Steel
S6816ZZ	Metric	80 mm	100 mm	150	Shielded	440C Stainless Steel	440C Stainless Steel	304 Stainless Steel