Feature(may vary by option.)
●MR84-2RS Bearing - (I.D.=4mm, O.D.=8mm, Thickness=3mm).
●Bearing Steel Material - Chrome steel bearings offer excellent strength, hardness, wear resistance, and corrosion resistance, providing reliable support and optimal performance in a variety of applications.
●Double Rubber Sealed Bearings - Provides excellent protection against dust, dirt, and moisture, ensuring smooth operation and extending its lifespan. Commonly used in applications that are exposed to harsh environments such as outdoor equipment or machinery.
●ABEC 3 Precision Bearing - Lower manufacturing tolerances compared to lower-rated bearings, resulting in smoother rotation and less friction. The Z2 noise level enables it to provide a quieter working environment, especially suitable for occasions with higher noise requirements.
●Wide Application - Widely used in various high-speed motors, gearboxes, fans, mixers, juicers, treadmills, massagers, manipulators, RC cars, office equipment, machine tools, etc.
[8x14x4mm 15]
[6x10x3mm 20]
[5x9x3mm 5]
[8x12x3.5mm 20]
[6x12x4mm 30]
[6x10x3mm 15]
[4x8x3mm 20]
[4x7x2.5mm 20]
[4x10x4mm 5]
[2x6x2.5mm 5]
[5x10x4mm 30]
[3x8x3mm 5]
[5x10x4mm 15]
[5x11x4mm 15]
[2x6x2.5mm 10]
[6x12x4mm 15]
[8x12x3.5mm 15]
Description
Double-sided rubber sealed bearings provide excellent protection against dust, dirt, and moisture, ensuring smooth operation and extending its lifespan. They are commonly used in applications that are exposed to harsh environments such as outdoor equipment or machinery.
Z2 Noise Level: The Z2 noise level enables it to provide a quieter operating environment and is especially suitable for occasions with higher noise requirements.
Chrome steel material: Deep groove ball bearings are made of quality chrome steel with excellent strength, hardness, wear resistance and corrosion resistance. It can withstand significant radial and axial loads, providing reliable support in a variety of applications.
Wide Application: Widely used in various high-speed motors, gearboxes, fans, mixers, juicers, treadmills, massagers, manipulators, RC cars, office equipment, machine tools, etc.
Selecting Guide
Open Type (No Designation Suffix) - Suitable for high-speed and even very high-speed operation.
Shielded (Designation Suffix Z/ZZ) - High speed. Protect from dirt and debris.
Sealed (Designation Suffix RS/2RS) - Made of sheet steel reinforced nitrile butadiene rubber (oil- and liquid-resistant). Lower limit speed than metal shield bearings.
Specification
Model: MR84-2RS
Sealed Type: Double Sealed
Inner Race/Outer Race Material: Chrome Steel (GCr15)
Cage Material: Chrome Steel (GCr15)
Dimension: 4x8x3mm (Inner Dia*Outer Dia*Thick)
Tolerance Classes: ABEC 3 (P6)
Noise Level: Z2
Package Content: 20pcs Mini Ball Bearings