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

add

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

professional manufacturer and distributor for special materials bearings

Email*

Phone number*

Feel free to contact us

Tojo looks forward to communicating with you!

Leave a message:

Filters

Bore Dia

Outer Dia

AISI440C Stainless Steel Ball Bearings

Total: 18 Products.

Clear All

Bore Dia | 9 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.

Request Quote

Product Number	System Of Measurement	Bore Dia(mm)	Outside Dia(mm)	Weight	Seal Type	Ring Material	Ball Material	Cage Material
S679ZZ	Metric	9 mm	14 mm	1.98	Shielded	440C Stainless Steel	440C Stainless Steel	304 Stainless Steel
S679-2RS	Metric	9 mm	14 mm	1.98	Sealed	440C Stainless Steel	440C Stainless Steel	304 Stainless Steel
S679	Metric	9 mm	14 mm	1.35	Open	440C Stainless Steel	440C Stainless Steel	304 Stainless Steel
S609ZZ	Metric	9 mm	24 mm	16	Shielded	440C Stainless Steel	440C Stainless Steel	304 Stainless Steel
S609-2RS	Metric	9 mm	24 mm	16	Sealed	440C Stainless Steel	440C Stainless Steel	304 Stainless Steel
S609	Metric	9 mm	24 mm	14.7	Open	440C Stainless Steel	440C Stainless Steel	304 Stainless Steel
S699ZZ	Metric	9 mm	20 mm	8.54	Shielded	440C Stainless Steel	440C Stainless Steel	304 Stainless Steel
S699-2RS	Metric	9 mm	20 mm	8.54	Sealed	440C Stainless Steel	440C Stainless Steel	304 Stainless Steel
S699	Metric	9 mm	20 mm	8.38	Open	440C Stainless Steel	440C Stainless Steel	304 Stainless Steel
S689ZZ	Metric	9 mm	17 mm	4.38	Shielded	440C Stainless Steel	440C Stainless Steel	304 Stainless Steel
S689-2RS	Metric	9 mm	17 mm	4.38	Sealed	440C Stainless Steel	440C Stainless Steel	304 Stainless Steel
S689	Metric	9 mm	17 mm	3.41	Open	440C Stainless Steel	440C Stainless Steel	304 Stainless Steel
S629	Metric	9 mm	26 mm	19	Open	440C Stainless Steel	440C Stainless Steel	304 Stainless Steel
S629-2RS	Metric	9 mm	26 mm	21.8	Sealed	440C Stainless Steel	440C Stainless Steel	304 Stainless Steel
S629ZZ	Metric	9 mm	26 mm	21.8	Shielded	440C Stainless Steel	440C Stainless Steel	304 Stainless Steel
S639	Metric	9 mm	30 mm	36.2	Open	440C Stainless Steel	440C Stainless Steel	304 Stainless Steel
S639ZZ	Metric	9 mm	30 mm	37.1	Shielded	440C Stainless Steel	440C Stainless Steel	304 Stainless Steel
S639-2RS	Metric	9 mm	30 mm	37.1	Sealed	440C Stainless Steel	440C Stainless Steel	304 Stainless Steel