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SKF 1210 MB Self-Aligning Ball Bearing – 50x90x20mm – Machined Brass Cage (SABB)

10.49 10.49

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Marca: SKF
Product Category: Self-Aligning Ball Bearing

Product Details

Brand: SKF
SKF 1210 MB Self-Aligning Ball Bearing – 50x90x20mm – Machined Brass Cage (SABB)

The SKF 1210 MB is a premium self-aligning ball bearing engineered to deliver exceptional performance in applications prone to shaft deflection or mounting errors. Featuring two rows of balls and a common spherical raceway in the outer ring, this design allows for angular misalignment up to 2.5 degrees without critical degradation of performance or premature failure. The 'MB' designation confirms the use of a high-strength, precision-machined brass cage, offering superior robustness compared to standard pressed steel cages. This makes the 1210 MB ideally suited for harsh operating conditions, including environments with high vibration, shock loads, or elevated operating temperatures, ensuring predictable reliability and extended service life. Industrial maintenance professionals select the 1210 MB for its inherently low friction and minimal heat generation, contributing directly to reduced energy consumption and lower total cost of ownership (TCO). Commonly deployed in fans, agricultural machinery, textile equipment, and continuous casting machinery, this bearing ensures smooth operation even when precise alignment cannot be consistently guaranteed. By mitigating the stresses associated with misalignment, the SKF 1210 MB drastically reduces maintenance intervals, minimizes costly downtime, and guarantees the sustained operational efficiency demanded by critical industrial processes. It is the definitive choice when reliability and high performance under imperfect operating conditions are paramount.

Key Features

  • Premium MB designation: Features a robust machined brass cage for maximum durability in high-speed, high-vibration applications.
  • Automatic Misalignment Compensation: Tolerates static and dynamic shaft misalignment up to 2.5 degrees, extending life significantly.
  • Low Friction Design: Optimized internal geometry minimizes heat generation and reduces energy consumption.
  • High Radial Load Capacity: Provides reliable performance in demanding machinery environments.
  • Extended Service Life: Suitable for applications where mounting accuracy is difficult to maintain, drastically reducing premature failure risk.

Technical Specifications

d50 mm (Bore Diameter)
D90 mm (Outer Diameter)
B20 mm (Width)
TypeSelf-Aligning Ball Bearing (SABB)
Series12
Cage_MaterialMachined Brass (M)
Dynamic_Load_C27.5 kN
Static_Load_C09.8 kN
Fatigue_Load_Pu0.41 kN
Limiting_Speed_Grease7,500 r/min
Weight0.57 kg
Misalignment_CapacityUp to 2.5 degrees