About Stainless Steel 440C SMR104 SMR105 SMR106 SMR115 SMR126 SMR128 SMR137 SMR148 Model Bearing
Industry-specific attributes
Applicable Industries
Hotels, Garment Shops, Building Material Shops, Manufacturing Plant, Machinery Repair Shops, Food & Beverage Factory, Farms, Restaurant, Home Use, Retail, Food Shop, Printing Shops, Construction works, Energy & Mining, Food & Beverage Shops, Advertising Company
Precision Rating
P0 P6 P5 P4 P2
Other attributes
Place of Origin
Zhejiang, China
Packaging and delivery
Selling Units:
Single item
Single package size:
4X7X5 cm
Single gross weight:
1.000 kg
Durable and Versatile Bearing SolutionsThe SMR series ball bearings are crafted from robust 440C stainless steel, making them perfect for industrial settings that demand longevity and resistance to corrosion. Suitable for an extensive range of uses, these bearings accommodate bore sizes spanning 12 mm to 90 mm. Their adaptable nature ensures they integrate seamlessly with diverse equipment, providing smooth and consistent operation.
Precision Engineering for Industrial ApplicationsEach bearing in the SMR104, SMR105, SMR106, SMR115, SMR126, SMR128, SMR137, and SMR148 model range undergoes meticulous manufacturing, resulting in tight tolerances and reliable rotational performance. Whether for high-speed assemblies or heavy-duty machinery, users can count on these ball bearings for operational stability and minimal maintenance needs.
FAQ's of Stainless Steel 440C SMR104 SMR105 SMR106 SMR115 SMR126 SMR128 SMR137 SMR148 Model Bearing:
Q: How are Stainless Steel 440C SMR Series ball bearings typically used in industrial settings?
A: These bearings are widely used in industrial machinery, conveyors, pumps, and other equipment where reliable rotation and durability are essential. Their resistance to corrosion and strength make them suitable for both indoor and outdoor heavy-duty applications.
Q: What is the primary benefit of choosing 440C stainless steel for these ball bearings?
A: 440C stainless steel offers superior hardness, wear resistance, and corrosion resistance compared to typical bearing steel. This makes the bearings ideal for harsh environments where long service life and minimal maintenance are required.
Q: When should I select a specific SMR model (e.g., SMR104, SMR115) for my application?
A: The choice of model should be based on your required bore size and load capacity. With bore sizes ranging from 12 mm to 90 mm, each SMR model is designed for particular specifications, ensuring you find the precise fit for your machinery.
Q: Where are these Stainless Steel SMR Series bearings manufactured and supplied from?
A: These bearings are primarily manufactured in China, and are available globally through an extensive network of distributors, exporters, suppliers, manufacturers, and traders specializing in industrial components.
Q: What is the manufacturing process for these ball bearings?
A: The process involves precision machining of 440C stainless steel, followed by heat treatment, grinding, assembly of balls and races, and thorough quality inspections. This ensures accuracy, strength, and long-term reliability for industrial use.
Q: How can I ensure optimal performance and longevity from these bearings?
A: Optimal performance can be achieved by selecting the correct bearing model for your application, ensuring proper installation, and performing routine lubrication and periodic inspections to prevent premature wear.