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NO.396 JIAHE ROAD XIAMEN CHINA

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AISI440C Stainless Steel Ball Bearings

Total: 24 Products.

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Bore Dia | 4 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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InquiryProduct NumberSystem Of MeasurementBore Dia(mm)Outside Dia(mm)WeightSeal TypeRing MaterialBall MaterialCage Material
SMR74 Metric 4 mm 7 mm 0.23 Open 440C Stainless Steel 440C Stainless Steel 304 Stainless Steel
SMR74-2RS Metric 4 mm 7 mm 0.23 Sealed 440C Stainless Steel 440C Stainless Steel 304 Stainless Steel
SMR74ZZ Metric 4 mm 7 mm 0.33 Shielded 440C Stainless Steel 440C Stainless Steel 304 Stainless Steel
SMR84ZZ Metric 4 mm 8 mm 0.56 Shielded 440C Stainless Steel 440C Stainless Steel 304 Stainless Steel
SMR84 Metric 4 mm 8 mm 0.39 Open 440C Stainless Steel 440C Stainless Steel 304 Stainless Steel
S684 Metric 4 mm 9 mm 0.65 Open 440C Stainless Steel 440C Stainless Steel 304 Stainless Steel
SMR84-2RS Metric 4 mm 8 mm 0.39 Sealed 440C Stainless Steel 440C Stainless Steel 304 Stainless Steel
S684-2RS Metric 4 mm 9 mm 1 Sealed 440C Stainless Steel 440C Stainless Steel 304 Stainless Steel
S684ZZ Metric 4 mm 9 mm 1 Shielded 440C Stainless Steel 440C Stainless Steel 304 Stainless Steel
SMR104 Metric 4 mm 10 mm 0.96 Open 440C Stainless Steel 440C Stainless Steel 304 Stainless Steel
SMR104-2RS Metric 4 mm 10 mm 1.33 Sealed 440C Stainless Steel 440C Stainless Steel 304 Stainless Steel
SMR104ZZ Metric 4 mm 10 mm 1.33 Shielded 440C Stainless Steel 440C Stainless Steel 304 Stainless Steel
S604-2RS Metric 4 mm 12 mm 2.34 Sealed 440C Stainless Steel 440C Stainless Steel 304 Stainless Steel
S604 Metric 4 mm 12 mm 2.19 Open 440C Stainless Steel 440C Stainless Steel 304 Stainless Steel
S694-2RS Metric 4 mm 11 mm 1.75 Sealed 440C Stainless Steel 440C Stainless Steel 304 Stainless Steel
S694ZZ Metric 4 mm 11 mm 1.75 Shielded 440C Stainless Steel 440C Stainless Steel 304 Stainless Steel
S694 Metric 4 mm 11 mm 1.69 Open 440C Stainless Steel 440C Stainless Steel 304 Stainless Steel
S604ZZ Metric 4 mm 12 mm 2.34 Shielded 440C Stainless Steel 440C Stainless Steel 304 Stainless Steel
S624-2RS Metric 4 mm 13 mm 3.2 Sealed 440C Stainless Steel 440C Stainless Steel 304 Stainless Steel
S624 Metric 4 mm 13 mm 3.1 Open 440C Stainless Steel 440C Stainless Steel 304 Stainless Steel
S634ZZ Metric 4 mm 16 mm 5.44 Shielded 440C Stainless Steel 440C Stainless Steel 304 Stainless Steel
S634-2RS Metric 4 mm 16 mm 5.44 Sealed 440C Stainless Steel 440C Stainless Steel 304 Stainless Steel
S624ZZ Metric 4 mm 13 mm 3.2 Shielded 440C Stainless Steel 440C Stainless Steel 304 Stainless Steel
S634 Metric 4 mm 16 mm 5.24 Open 440C Stainless Steel 440C Stainless Steel 304 Stainless Steel
Hot tags: aisi440c stainless steel ball bearings , China, suppliers, manufacturers, factory, dimensions, specifications, buy, price, top quality

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