Engineered for Stability and Industrial Precision | Reliable Best Single Row Cylindrical 120mm Roller Bearings
The Reliable Best Single Row Cylindrical 120mm Roller Bearings are purpose-built for demanding applications where high load capacity, minimal friction, and excellent alignment are essential. Designed with a single row cylindrical structure, these bearings offer superior radial load handling with enhanced rotational accuracy. With a 120mm outer diameter and precision-engineered raceways, this bearing is the trusted solution across machinery in construction, metallurgy, and heavy industry. Manufactured from Chrome Steel GCR15 and optionally stainless alloys, it performs consistently under high-speed, high-load conditions, thanks to a smooth internal geometry and minimal internal friction. Its compatibility with a variety of shaft diameters and housing fits makes it a go-to component for equipment where reliability is non-negotiable.
Technical Specifications
Attribute | Value |
---|---|
Product Name | Reliable Best Single Row Cylindrical 120mm Roller Bearings |
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 |
P6 P5 P4
|
Number of Rows | Single row |
Inner Diameter | 120 mm |
Outer Diameter | 180 mm |
Width | According to the Size |
Sealing Type | Oil Groove Seals |
System of Measurement | Metric |
Material | Stainless Steel |
Warranty | 12 Months |
Bearing Type | Cylindrical Roller Bearings |
Load Type | Radial Load |
Lubrication | Grease |
Application | Motorcycle wheels, engines, gearboxes, brake systems |
Noise Level | Z2 Low Noise |
Vibration Level | V2 Standard |
Clearance | C0, C2, C3 options |
Structure Type | Cylindrical Roller |
Bore Type | Cylindrical Bore |
Fit Type | Press Fit |
Housing Compatibility | Suitable for standard bearing housings |
Why Choose Reliable Best Single Row Cylindrical 120mm Roller Bearings?
🔹 Built for heavy-duty applications including conveyors, turbines, and compressors
🔹 120mm outer diameter supports greater radial force and bearing rigidity
🔹 Single row design ensures low-friction rotation and high precision
🔹 Heat-treated raceways to enhance fatigue strength under load
🔹 Suitable for both fixed and floating configurations in split housings
🔹 Compatible with high-speed operations due to smooth roller contact
🔹 Grease-lubricated for extended maintenance cycles
🔹 Offers interchangeable sizes and metric standard compliance
🔹 Engineered to accommodate misalignment with precision-ground surfaces
🔹 Easy to install and replace without shaft or housing modification
Maintenance Tips for Longevity
To ensure optimal bearing lifespan and consistent performance, avoid exposing the bearing to contaminants like metal dust, coolant, or excess vibration during installation. Use properly calibrated tools when aligning and mounting the bearing to prevent axial stress. It’s crucial to monitor lubrication intervals in high-speed or high-heat environments. Even though cylindrical bearings handle radial loads well, avoid combining heavy axial loads unless specified. Always store unused bearings in sealed packaging in low-moisture, vibration-free areas.
When removing the bearing for inspection or replacement, avoid prying or striking the races. Inspect for signs of pitting, discoloration, or flaking—these may indicate overloading or misalignment.
Order Now – Power Your Machines with Industrial-Grade Precision
Whether you’re upgrading a large-scale conveyor, repairing a high-speed turbine, or improving factory performance, the Reliable Best Single Row Cylindrical 120mm Roller Bearings offer unmatched efficiency and structural integrity. Depend on precision engineering and top-grade materials to keep your operation moving without compromise.
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