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Timken GRA102RRB wide inner ring insert ball bearing with 1-1/8 in cylindrical bore, 2.441 in spherical OD, and molded shroud seal. Dynamic load rating 4900 lbf, static 2500 lbf. Relubricatable design with two 5/16-18 set screws at 90° for secure shaft locking. For use as an insert in pillow block or flange housings in general industrial applications.
MODEL GRA102RRB
$37.44 Each
Prices are subject to change
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Returnable: Yes
0.024 in Seal type
Molded Shroud Series:Standard Set screw size:5/16-18 Shaft size:1.1250 in Static load rating:11300 N
0.164 in Dimension d1
44.1 mm
0.354 in Dimension
4.17 mm
0.709 in Radius
0.6 mm
0.938 in Inside ring width
0.938 in Lubrication type:Relubricatable Manufacturing part number:GRA102RRB COL Number of set screws:2 O. D. type:Spherical OD Outside diameter:62 mm
1.736 in Dynamic load rating
21600 N
2.441 in Outside ring width
18 mm
2530 lbf Sub series
GRA..RRB
4850 lbf Inner Ring Width B
23.83 mm
Angle between set screws
90 °
Bearing Type
Ball Bearing
Bore
1 1/8 in
Bore type
Cylindrical bore
Center of bearing from end
0.354 in
Dimension
1.406 in
Dynamic load rating
4900 lbf
Inside ring width
0.938 in
Lubrication type
Relubricatable
Material
Bearing steel
Number of set screws
2
O. D. type
Spherical OD
Outside diameter
2.441 in
Outside ring width
0.709 in
Radius
0.024 in
Seal type
Molded Shroud
Series
Standard
Set screw size
5/16-18
Static load rating
2500 lbf
Sub series
GRA..RRB
Bearings The Timken (Fafnir) GRA102RRB Wide Inner Ring Insert Bearing is a high-performance bearing designed to provide exceptional reliability and efficiency in various industrial applications. This product features a robust construction that ensures longevity and superior performance under demanding conditions, making it ideal for use in automotive, aerospace, and industrial machinery.
Key Features
- Wide Inner Ring Design: The GRA102RRB features a wide inner ring that enhances stability and load distribution, reducing wear and prolonging service life.
- High Load Capacity: Engineered to handle significant radial and axial loads, this bearing is perfect for heavy-duty applications.
- Sealed Configuration: Equipped with seals to protect against contaminants and moisture, ensuring optimal performance in harsh environments.
- Easy Installation: Designed for quick and straightforward installation, reducing downtime and maintenance costs.
- Dimensions: The bearing has an inner diameter of 2 inches and an outer diameter of 3.125 inches, providing a versatile fit for various applications.
Applications
- Automotive Industry: Suitable for wheel hubs, transmission systems, and other critical components requiring durable bearings.
- Industrial Machinery: Ideal for manufacturing equipment, conveyors, and other machinery where reliability is paramount.
- Aerospace: Used in components that demand precision and durability under varying operational conditions.
- Compatibility: The GRA102RRB is compatible with a range of Timken inserts and cartridges, ensuring seamless integration into existing systems.
Benefits
- Enhanced Reliability: Timken's reputation for quality ensures that this bearing will perform consistently, reducing the risk of failure and associated costs.
- Increased Efficiency: The design minimizes friction and energy loss, promoting greater operational efficiency across applications.
- Durability: Built to withstand harsh conditions, the GRA102RRB offers a long service life, reducing the need for frequent replacements. --- 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 | Cleveland |
| Model | C60186 |
SKU: 5066946
Best company to buy from
I always buy from MRO is a very reliable company to work with
Read more