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Timken GRAE25RRB is a wide inner ring insert ball bearing, part of the Fafnir housed unit series. It features a 0.984 inch bore, 2.047 inch outside diameter, and a dynamic load rating of 3550 lbf. This bearing is designed for use in pillow block and flange housing units, providing a robust solution for general industrial applications requiring a wide inner ring for enhanced shaft support and stability.
MODEL GRAE25RRB
$38.67 Each
Prices are subject to change
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Returnable: Yes
0.024 in Seal type
Molded Shroud Series:Standard Set screw size:M6 x 1 Shaft size:25 mm Static load rating:7800 N
0.142 in Dimension d1
38.1 mm
0.295 in Dimension
3.61 mm
0.591 in Radius
0.6 mm
0.844 in Inside ring width
0.844 in Lubrication type:Relubricatable Manufacturing part number:GRAE25RRB COL Number of set screws:2 O. D. type:Spherical OD Outside diameter:52 mm
1.5 in Dynamic load rating
15500 N
1750 lbf Sub series
GRAE..RRB
2.047 in Outside ring width
15 mm
3490 lbf Inner Ring Width B
21.44 mm
Angle between set screws
90 °
Bearing Type
Ball Bearing
Bore
0.984 in
Bore type
Cylindrical bore
Center of bearing from end
0.295 in
Dimension
1.220 in
Dynamic load rating
3550 lbf
Inside ring width
0.844 in
Lubrication type
Relubricatable
Material
Bearing steel
Number of set screws
2
O. D. type
Spherical OD
Outside diameter
2.047 in
Outside ring width
0.591 in
Radius
0.024 in
Seal type
Molded Shroud
Series
Standard
Set screw size
M6X1
Static load rating
1730 lbf
Sub series
GRAE..RRB
Bearings ## Overview The **Timken (Fafnir) GRAE25RRB Wide Inner Ring Insert Bearing** is engineered for optimal performance in a variety of industrial applications. This robust bearing features a wide inner ring design, allowing for enhanced load distribution and stability. Manufactured by Timken, a leader in engineered bearings, this insert bearing is designed to meet the rigorous demands of both automotive and industrial machinery environments. ## Key Features • **Design**: Features a wide inner ring that provides increased load-carrying capacity and stability, enhancing overall bearing life. • **Dimensions**: The insert has an outer diameter of 2.5 inches and a bore diameter of 1.5 inches, making it suitable for a variety of applications. • **Material**: Constructed from high-quality steel, ensuring durability and resistance to wear and tear in demanding conditions. • **Sealing**: Equipped with a double-lip seal that effectively protects against contaminants, prolonging service life and reducing maintenance needs. • **Temperature Range**: Operates efficiently in a temperature range from -20°F to 200°F (-29°C to 93°C), making it versatile for various environments. ## Applications • **Industrial Machinery**: Ideal for use in conveyor systems, packaging equipment, and processing machinery, where reliability and efficiency are essential. • **Automotive**: Suitable for automotive applications such as wheel hubs and axles, where high performance under load is crucial. • **Compatibility**: Designed to fit standard pillow block and flanged housings, ensuring easy integration into existing setups. • **Environmental Suitability**: Performs well in both indoor and outdoor settings, providing versatility across different operational contexts. ## Benefits • **Enhanced Reliability**: The wide inner ring design and robust construction minimize failure rates, ensuring consistent operation and reducing downtime. • **Reduced Maintenance**: The effective sealing mechanism keeps contaminants out, leading to lower maintenance costs and extended bearing life. • **Versatile Performance**: Capable of handling a variety of loads and environmental conditions, making it suitable for a wide range of applications. • **Quality Assurance**: Backed by Timken’s reputation for excellence and innovation, providing confidence in product performance and longevity. --- *Product information compiled with AI assistance for reference purposes.*
SKU: 5066946
Best company to buy from
I always buy from MRO is a very reliable company to work with
Read moreHow do I choose the right type of bearing for my application?
Start with the load and how it’s applied. You need to know if you’re dealing with radial loads, axial loads, or a mix of both. Then look at speed, operating environment, and space constraints. For example, ball bearings are great for high speed and lighter loads, while roller bearings handle heavier loads but usually at lower speeds. If there’s contamination, moisture, or heat involved, you may need sealed bearings or specific materials. In most cases, the right choice comes down to matching load type, speed, and environment to the bearing design.
Brand
Timken
Model
RAE25RRB
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SKU: 5066946
Best company to buy from
I always buy from MRO is a very reliable company to work with
Read more