JM718149
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Overview |
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| Part Number | JM718149 |
Brand: LILY  |
Interchangeable With: Timken |
| Bearing Part Number | JM718149-JM718110 |
Characteristics |
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| System of Measurement | Metric |
| Bearing Type | Roller |
| Roller Bearing Type | Tapered |
| Type | Cones |
| Seal Type | Open |
| For Load Direction | Combined |
| Construction | Single Row |
| Series | M718100 |
| ABEC Rating | ABEC-1 |
Dimensions |
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| Bore Dia | 90 mm |
| Bore Dia Tolerance | -0.02mm to 0 |
| Effective Center Location | -2 mm |
| Cone Width | 34 mm |
| Cone Width Tolerance | -0.15mm to 0 |
| Cone Backface ToClear Radius | 3.05 mm |
| Cone Frontface Backing Diameter | 99 mm |
| Cone Backface Backing Diameter | 106 mm |
| Cage Cone Frontface Clearance | 4.6 mm |
| Cage Cone Backface Clearance | 1.5 mm |
Material |
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| Ring Material | Chrome Steel |
| Cage Material | Steel |
Performance |
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| Dynamic Radial Load | 49950 lbf |
| Static Radial Load | 70425 lbf |
| Radial Clearance | Standard (Available in C3/C4/C5) |
| Dynamic Radial Rating(90 Million Revolutions)(C90) | 12982.5 lbf |
| Dynamic Thrust Rating(90 Million Revolutions)(Ca90) | 9877.5 lbf |
| Dynamic Radial Rating(Two Row 1 Million Revolutions)(C1) | 87075 lbf |
| Dynamic Radial Rating(Two Row 90 Million Revolutions)(C90) | 22500 lbf |
| Temperature Range | -30° to 110 °C |
Properties |
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| RoHS | Compliant |
| REACH | Compliant |
Design Features of JM718149 Bearing
JM718149 has a tapered shape that allows for better load distribution and minimizes friction, making it effective for handling both radial and axial loads. JM718149 cone width is 34 mm. Its bore dia is 90 mm. Designed with high precision and metric dimensions, it is made from durable materials and often includes lubrication provisions to enhance performance and longevity.
What Benefits Can JM718149 Bearing Provide?
- Improved Load Distribution: The tapered design helps distribute loads evenly, reducing stress on individual components and extending their lifespan.
- Reduced Friction: The conical shape minimizes friction between the cone and roller elements, leading to smoother operation and increased efficiency.
- High Precision: Manufactured to tight tolerances, single cones ensure accurate performance in applications that require precise movement and positioning.
- Versatile Load Handling: Capable of accommodating both radial and axial loads, making it suitable for various applications in different industries.
- Durability: Made from high-quality materials, single cones are resistant to wear and tear, ensuring long-term reliability even in demanding environments.
What Can JM718149 Bearing Be Used for?
- Automotive: In wheel hubs, transmissions, and differentials for efficient load handling and smooth operation.
- Industrial Machinery: Found in gearboxes, conveyor systems, and pumps, ensuring precise movement and reliable performance.
- Aerospace: Used in aircraft systems where high precision and reliability are essential.
- Robotics: Employed in robotic joints and actuators for accurate movement and load distribution.
- Machine Tools: Integral to CNC machines, lathes, and milling machines, ensuring precision during machining operations.
