MG-5208-VFFPA

MG-5208-VFFPA · Product image

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MG-5208-VFFPA · Technical drawing

Brand
QIBR
Alternative brand
NTN
Rolling element type
Ball
Measurement system
Imperial
Inner diameter
1.5748 inch
Outer diameter
5.015 inch
Total width
1.688 inch
Width of outer ring
1.688 inch
Width of inner ring
1.1850 inch
Chamfer dimension1
0.31 inch
Chamfer dimension2
0.08 inch
Basic static load rating
12480 lbs
Basic dynamic load rating
13960 lbs
Temperature
-30 °C to +80 °C
Seal type
Closed type
Rolling element material
52100
Load direction
Radial

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Description

Parts in bearing mechanical equipment

Application :  Forklift Roller Bearings are mainly used in the traveling system, steering system, mast lifting system, and fork mechanism of forklifts. They are designed to withstand rotational and oscillating movements, as well as heavy radial and axial loads.

Subseries :

Mast Guide Roller Bearings

Specifications :

Outer Diameter : 2.5630 in.-7.9600 in.

Inner Diameter : 0.9843 in.-2.3622 in.

Overall Width : 0.5680 in.-1.8430 in.

QIBR - MG-5208-VFFPA Forklift Roller Bearings Advantages and Applications

MG-5208-VFFPA Forklift Roller Bearings, high rigidity, high load-bearing capacity, Inner diameter is 1.5748 inch, Outer diameter is 5.015 inch, Width of outer ring is 1.688 inch, suitable for shelves, conveyor belts and door frame rollers, etc., and is the most widely used bearing in working conditions with high load-bearing capacity requirements.

QIBR - MG-5208-VFFPA Forklift Roller Bearings Characteristics

MG-5208-VFFPA Forklift Roller Bearings, high reliability, long life. MG-5208-VFFPA Forklift Roller Bearings, can simultaneously withstand radial load, certain axial load and overturning moment, suitable for mechanical equipment with high durability requirements.

MG-5208-VFFPA Forklift Roller Bearings Features and Advantages

High load capacity: With a special structural design and heat treatment process, these bearings can withstand radial and axial loads of up to several tons.

Guiding Function: They facilitate lifting, extension, and rotation actions, ensuring that forklifts can smoothly complete various operational tasks.

Optimized Operation: These bearings reduce noise and vibration during operation, enhancing driver comfort and promoting increased work efficiency.

Wear Resistance: Made from high-strength materials and advanced manufacturing processes, they exhibit excellent wear resistance, extending the service life of the bearings.

Impact Resistance: They possess certain impact and vibration resistance, allowing stable operation even in complex working environments.

Application: Forklift roller bearings are widely used in logistics and warehousing, industrial vehicles, construction, agriculture, and other fields.

QIBR - MG-5208-VFFPA Forklift Roller Bearings Optimization

High-Performance Materials: Bearing materials are replaced based on different working conditions, such as GCr15, GCr15SiMn, and SUJ2.

Surface Heat Treatment: Heat treatments like carburizing, nitriding, and chrome plating are employed to enhance surface hardness and wear resistance.

Sealing Structure: Sealing structures are selected based on the working environment of the bearings, such as FKM seals for high temperatures, HNBR seals for low temperatures, and PTFE seals for corrosion resistance.

More customization: QIBR can optimize and improve bearings according to customer drawings and operational requirements.

QIBR - MG-5208-VFFPA Forklift Roller Bearings Quality Control

Dimension measurement: Various high-precision instruments are used to measure multiple dimensions of the bearings, with maximum precision reaching 0.001mm.

Rotation accuracy: A dial indicator measures small defects or deviations on the bearing surface, achieving a measurement precision of 0.001mm.

Hardness measurement: Surface hardness is measured using a hardness tester, with an accuracy of ±0.5HRC.

Metallographic analysis: Internal metallographic structure is analyzed using a professional metallographic microscope.

Geometric tolerance: A contour gauge measures the bearing's geometric shape and relative position.

Noise monitoring: A vibration meter monitors vibration during operation to obtain noise data.

Raw material control: Steel and parts are sourced from ISO 14001-certified suppliers, ensuring product stability while promoting sustainable development.

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