Deep Groove Ball Bearing:6410

Description

Basic Parameters

The model 6410 Deep Groove Ball Bearing is a heavy-duty rolling bearing designed for robust industrial applications. In this designation, the digit “6” indicates it is a deep groove ball bearing, characterized by a simple structure and high-speed compatibility; the “4” represents the heavy diameter series, signifying larger outer diameter and width dimensions for enhanced radial load capacity compared to lighter series; and “10” is the bore diameter code, with the actual inner diameter calculated as 10 × 5 = 50 mm. With basic dimensions of 50 mm ID, 130 mm OD, and 31 mm width (old model: 410), it typically operates at P0 tolerance grade (standard precision) for general industrial use. Designed to primarily carry radial loads while accommodating moderate axial loads, its heavy-series construction makes it suitable for high-load scenarios such as mining equipment, heavy-duty reducers, large motors, cranes, and conveyors. It offers a balance of compact design, high durability, and cost-effectiveness, performing reliably at moderate to high rotational speeds. Overall, the 6410 bearing is a versatile solution for applications requiring substantial radial load capacity and medium-precision performance.

Product Application

Mining & Quarrying: Used in conveyor systems, jaw crushers, ball mills, and ore screening machines to support heavy rotating shafts under constant radial loads from bulk material transport.

Construction Machinery: Installed in excavator swing drives, wheel loaders, and crane bogie systems, where it withstands dynamic loads from uneven terrain and repetitive motion.

Industrial Gearboxes & Reducers: Integrates into heavy-duty reducers for wind turbines (low-speed shafts) and industrial gear drives, ensuring stable power transmission under high torque.

Large Electric Motors & Generators: Supports the rotor shafts of medium-to-high-power motors (e.g., 50-200kW) in pumps, fans, and compressors, balancing radial forces from eccentric loads and enabling smooth high-speed rotation (up to 3,000 RPM under ideal conditions).

Hydraulic Systems: Used in hydraulic pumps and motors for industrial presses and injection molding machines, where it handles radial loads from pressure fluctuations and maintains alignment for precise motion control.

Logistics & Warehousing: Installed in conveyor rollers, palletizers, and stacker-reclaimers, enduring heavy payloads and frequent start-stop cycles in distribution centers and manufacturing plants.

Transportation Equipment: Fits into truck wheel hubs (non-drive axles) and railway carriage bearings (low-speed applications), providing reliable load support for vehicles operating under varying road/rail conditions.

Woodworking & Metalworking: Used in lathe spindles, milling machine drives, and sawing equipment, where it balances radial forces from cutting tools and ensures dimensional accuracy during machining.

Agricultural Machinery: Integrates into combine harvester drives, tractor PTO shafts, and irrigation pumps, resisting dust, moisture, and shock loads in harsh field environments.

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