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Timken GRA008RRB is a wide inner ring insert ball bearing, part of the Fafnir housed unit series. It features a 1/2 inch bore, 1.575 inch outside diameter, and a dynamic load rating of 2360 lbf. This bearing is designed for use in pillow block and flange housing units for general industrial applications requiring a robust, pre-lubricated insert.
MODEL GRA008RRB
$36.43 Each
Prices are subject to change
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Returnable: Yes
0.024 in Seal type
Molded Shroud Series:Standard Set screw size:1/4-20 Shaft size:0.5000 in Static load rating:4700 N
0.107 in Dimension d1
28.6 mm
0.256 in Dimension
2.72 mm
0.472 in Radius
0.6 mm
0.75 in Inside ring width
0.750 in Lubrication type:Relubricatable Manufacturing part number:GRA008RRB COL Number of set screws:2 O. D. type:Spherical OD Outside diameter:40 mm
1.126 in Dynamic load rating
10700 N
1.575 in Outside ring width
12 mm
1070 lbf Sub series
GRA..RRB
2380 lbf Inner Ring Width B
19.05 mm
Angle between set screws
90 °
Bearing Type
Ball Bearing
Bore
1/2 in
Bore type
Cylindrical bore
Center of bearing from end
0.256 in
Dimension
1.126 in
Dynamic load rating
2360 lbf
Inside ring width
0.750 in
Lubrication type
Relubricatable
Material
Bearing steel
Number of set screws
2
O. D. type
Spherical OD
Outside diameter
1.575 in
Outside ring width
0.512 in
Radius
0.024 in
Seal type
Molded Shroud
Series
Standard
Set screw size
1/4-20
Static load rating
1060 lbf
Sub series
GRA..RRB
Bearings The **Timken (Fafnir) GRA008RRB Wide Inner Ring Insert Bearing** is engineered for optimal performance in various automotive and industrial applications. This high-quality bearing is designed to provide exceptional reliability and efficiency, making it an essential component for any maintenance, repair, or operations (MRO) task. ## Key Features • **Design**: Features a wide inner ring that enhances load distribution and stability, suitable for high-load applications. • **Seal Type**: Equipped with rubber seals to protect against contaminants and retain lubrication, ensuring long-lasting performance. • **Material Construction**: Manufactured with high-quality steel that ensures durability and resistance to wear, extending the service life of the bearing. • **Dimensions**: Inner diameter of 40 mm, outer diameter of 62 mm, and width of 28 mm, providing compatibility with a variety of shafts and applications. • **Precision Engineering**: Designed to meet or exceed industry standards, delivering reliable performance in demanding environments. ## Applications • **Automotive Industry**: Ideal for use in various vehicle components, including wheel hubs and transmission systems, where precision and load capacity are critical. • **Industrial Machinery**: Suitable for conveyor systems, pumps, and other rotating equipment in manufacturing and processing plants. • **Compatibility**: Designed for use with standard shaft sizes, making it versatile across different machines and equipment types. • **Operational Suitability**: Performs well in environments where moisture, dirt, and debris are present, thanks to its protective seals. ## Benefits • **Enhanced Reliability**: The robust design minimizes the risk of failure, ensuring continuous operation and reducing downtime in critical applications. • **Operational Efficiency**: The optimized load-bearing capabilities improve the overall efficiency of machinery, leading to lower energy consumption and operational costs. • **Durable Performance**: Its high-quality materials and seals extend the lifespan of the bearing, reducing the frequency of replacements and maintenance tasks. --- *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 | Dormer Pramet |
| Model | 5968626 |
SKU: 5066946
Best company to buy from
I always buy from MRO is a very reliable company to work with
Read more