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Specifications
Availability8 pcs
BrandRHP
Item NumberR4A-2RSRY D8SS5 RHP
Also known as
R4A-2RSRY
EAN00747023090358
CategoryDeep Groove Ball Bearings Single Row
Weight and Dimensions
Inner (d) MM
6,35
Outer (D) MM
19,05
Width (B) MM
7,14
Inner (d) Inch
0.25
Outer (D) Inch
0.75
Width (B) Inch
0.2813
Weight (kg)
0.00748
Product Properties
Bore
C - Cylindrical Bore
Seal
2RS - Rubber Seal on Two Sides
Cage Type
Y - Pressed Brass Cage
External Modification
No External Modification
Radial Internal Play
Cn Normal Internal Play
Precision
Standard Precision
Lubrication
Low Temperature Grease
Heat Stabilization
No Heat Stabilization - Temperatures up to 120 °C
Special Treatment
No Special Treatment
Suffix description
2RSRRubber Seals At Each Side Of The Bearing
YPressed Brass Retainer, Rolling Element Guided
D8SLubricant, Operating Temperature -50 ~ 100°C
SStandard Fill
5Standard Single Pack. Bearings In Polythene Bags Or Hizex Film Are Placed In Individual Cardboard Boxes. The Individual Boxes Are Then Placed In A Cardboard Outer Carton And Polystrene Filled
Product description
The R4A-2RSRY D8SS5 RHP is a miniature ball bearing. This is a very small single-row deep groove ball bearing. The design consists of an inner and an outer ring, with a ball and cage assembly in between. Thanks to their simple construction, these bearings require little maintenance. With their compact dimensions, miniature bearings are suitable for applications where space is limited. Additionally, miniature ball bearings boast significant radial load-bearing capacity. They can handle light axial loads as well, offering versatility across a wide range of applications.
The cage of the R4A-2RSRY D8SS5 RHP ensures that the balls do not touch each other and move in a controlled manner. This generates less heat and enables high speeds. The low friction and quiet operation make them ideal for high-speed and noise-sensitive environments like consumer electronics. Their durability, combined with efficient heat dissipation, ensures long-lasting performance with minimal maintenance, reducing the need for frequent replacements. Miniature ball bearings are widely used in situations where very high rotational rates are required.
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