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The MG 311 RB‑3 is a mast guide bearing with a 55mm inner diameter and 100.4mm outer diameter, crafted for sturdy performance. Its compact design measures 28mm in width, making it a practical choice for tight spaces.
With a dynamic load capacity of 105,100 N and static load capacity of 73,700 N, it handles heavy loads with ease. The bearing’s 2mm radius ensures smooth operation under stress.
Weighing 1.61kg, it’s robust yet manageable for installation. Ideal for mast guidance systems or industrial machinery where reliability is key. Its dimensions and strength make it a versatile option for various applications.
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Performance Features of MG 311 RB‑3 Bearing
MG 311 RB‑3 Bearing is built with precise dimensions of 55.000 mm x 100.40 mm x 28.000 mm, ensuring a perfect fit for mast guide applications.
Its dynamic capacity of 105,100 N allows it to handle significant loads with ease.
The bearing’s static capacity of 73,700 N ensures stability even under heavy pressure.
With a weight of 1.6103 Kg, it balances durability and ease of handling.
The 2 mm radius design reduces stress concentration, enhancing longevity.
MG 311 RB‑3 Bearing is ideal for applications requiring reliable performance and precise dimensions.
Industrial Uses of MG 311 RB‑3 Bearing
MG 311 RB‑3 Bearing is commonly used in heavy machinery like cranes and lifts, where its robust design handles significant radial loads. The 55mm bore size makes it suitable for larger shafts in construction equipment.
In automotive applications, MG 311 RB‑3 Bearing supports steering columns and suspension systems, ensuring smooth movement under stress. Its high dynamic capacity of 105,100 N means it can withstand frequent load changes.
For automation systems, MG 311 RB‑3 Bearing fits well in robotic arms and conveyor belts, thanks to its precise dimensions and durability. The 2mm radius edge also reduces friction, extending service life in continuous operations.
What Makes MG 311 RB‑3 Bearing a Preferred Choice?
MG 311 RB‑3 Bearing’s 100.40mm outer diameter provides stability in wind turbine yaw systems, where consistent performance is key. The stainless steel construction resists corrosion in outdoor environments.
In medical imaging devices, MG 311 RB‑3 Bearing offers quiet operation, crucial for patient comfort during scans. Its 1.6103 kg weight balances strength without adding excessive bulk to sensitive equipment.
For home appliances like washing machines, MG 311 RB‑3 Bearing reduces vibration, ensuring quieter spins. The 28mm outer ring width fits neatly into compact designs while maintaining load capacity.
Built for Heavy-Duty Use: MG 311 RB‑3 Bearing
MG 311 RB‑3 Bearing excels in mining equipment, where its 73,700 N static capacity handles uneven loads. The 21.2mm inner ring width provides extra support for high-stress components.
In agricultural machinery, MG 311 RB‑3 Bearing keeps harvesters and tractors running smoothly despite dusty conditions. The chrome steel balls resist wear, even with constant use.
For packaging lines, MG 311 RB‑3 Bearing’s precision ensures consistent speed in bottling systems. Its 2mm chamfered edges prevent snagging, reducing downtime for maintenance.
Automotive vs Aerospace: Applications of MG 311 RB‑3 Bearing
In car transmissions, MG 311 RB‑3 Bearing manages high torque with minimal friction. The 55mm bore aligns perfectly with standard drivetrain components.
For aircraft landing gear, MG 311 RB‑3 Bearing’s 100.40mm diameter distributes impact forces evenly. Its lightweight design meets aviation standards without sacrificing strength.
In railway systems, MG 311 RB‑3 Bearing reduces wheel-axle wear, thanks to its high static load rating. The 28mm width fits snugly into tight spaces common in train bogies.
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