Part Number | JLM722912-B |
Brand: BearingMaker | Interchangeable With: Timken |
System of Measurement | Metric |
Roller Bearing Type | Tapered |
Type | Cups |
Cups Type | Flanged |
Series | LM722900 |
Outer Dia | 165 mm |
Outer Dia Tolerance | -0.025mm to 0 |
Cup Width | 21 mm |
Cup Width Tolerance | -0.2mm to 0 |
Flange Outer Diameter(D1) | 172 mm |
Cup Flange Width(C1) | 5.5 mm |
Cup Backface ToClear Radius | 3 mm |
Cup Frontface Backing Diameter | 160.02 mm |
Ring Material | Chrome Steel |
Temperature Range | -30° to 110 °C |
ABEC Rating | ABEC-1 |
RoHS | Compliant |
REACH | Compliant |

JLM722912-B
Design Features of JLM722912-B Bearing
JLM722912-B features an extended lip that helps secure the bearing in place and prevent lateral movement, ensuring stability during operation. JLM722912-B outer dia is 165 mm. Its cup width is 21 mm. It is designed with metric dimensions and manufactured to high tolerances, often including lubrication provisions to enhance performance and durability.
What Benefits Can JLM722912-B Bearing Provide?
- Secure Positioning: The flanged design helps prevent lateral movement, ensuring the bearing stays in place during operation.
- Precise Load Handling: Manufactured with high tolerances, it offers accurate load support and stable performance in demanding environments.
- Durability: Made from high-quality materials, it is resistant to wear and tear, providing long-lasting service.
- Reduced Friction: Its smooth surface finish helps minimize friction, improving the efficiency of the bearing system.
- Easy Maintenance: Designed with lubrication provisions, it ensures consistent performance and reduces maintenance needs over time.
What Can JLM722912-B Bearing Be Used for?
- Automotive: Utilized in wheel bearings, transmissions, and differentials to support stable and efficient operation.
- Industrial Machinery: Found in gearboxes, conveyor systems, and pumps, ensuring reliable performance in heavy-duty environments.
- Agricultural Equipment: Used in tractors and other farming machinery where stability and durability are essential for handling loads.
- Construction Equipment: Employed in heavy machinery like excavators and loaders to provide support under significant load conditions.
- Marine Applications: Applied in boat trailers and marine equipment, providing resistance to wear and preventing lateral movement in high-stress conditions.