We never sell your data to third parties
Timken 30309M-90KM1 is a metric tapered roller bearing matched assembly with a cup match code of 90KM1, designed for applications requiring a cup outside diameter under 4 inches. This TRB set provides combined radial and axial load capacity for industrial gearboxes, conveyor systems, and heavy machinery. The assembly includes a pre-matched cone and cup for proper internal clearance and preload, ensuring reliable performance in demanding environments.
MODEL 30309M-90KM1
$34.38 Each
Prices are subject to change
FREE SHIPPING ON ORDERS OVER $100
Select Quantity
Typically Ships in: 1 day
Returnable: Yes
0.01 in Cage-cone frontface clearance
4.3 mm
0.17 in Cone backface backing diameter
59 mm
0.8661 in Design unit
Metric Heat generation factor (rib-roller end):18.4 Heat generation factor (roller-raceway):41.9 Related Assembly Number(s):30309M-90KM1 Series:30309M Static radial rating:139000 N
0.9843 in Cup backface backing diameter
88.90 mm
2.2 in Cone part number
X30309M Cone width:25.000 mm
2.32 in Cone frontface backing diameter
56 mm
3.50 in Cup frontface backing diameter
93.00 mm
3.68 in Cup outer diameter
100 mm
3.937 in Cup part number
Y30309M Cup width:22.000 mm
31300 lbf T - Bearing Width
27.250 mm
Cage material
Stamped Steel Cage-cone backface clearance:0.3 mm
I.D.
45 mm / 1.7717 in
Taper Roller Bearing Full Assembly The Timken 30309M-90KM1 Taper Roller Bearing Full Assembly is engineered to provide superior performance and reliability for a wide array of applications. With its advanced design, this metric assembly is specifically crafted to accommodate high radial and axial loads, ensuring optimal operation in demanding environments.
Key Features
| Precision Engineering | Manufactured to meet stringent quality standards, the 30309M-90KM1 features high-quality steel construction that enhances strength and durability. |
|---|---|
| Optimal Load Capacity | Designed for heavy-duty applications, this bearing assembly effectively handles combined loads, making it ideal for automotive and industrial machinery. |
| Metric Dimensions | With an outer diameter of less than 4 inches, this tapered roller bearing is compact yet robust, ensuring efficient space utilization. |
| Low Friction | The design minimizes friction between rolling elements, contributing to reduced energy consumption and improved overall efficiency. |
| Versatile Compatibility | This assembly is compatible with a range of equipment, making it a versatile choice for various industrial applications. |
Applications
| Automotive Industry | Ideal for use in vehicle axles, transmissions, and wheel hubs, providing reliable performance under demanding conditions. |
|---|---|
| Industrial Machinery | Suitable for applications in conveyor systems, electric motors, and industrial gearboxes, where durability and reliability are paramount. |
| Heavy Equipment | Perfect for construction and mining equipment, ensuring long-lasting service in harsh operational environments. |
Benefits
| Enhanced Reliability | Timken's commitment to quality ensures that the 30309M-90KM1 assembly will deliver dependable performance across diverse applications. |
|---|---|
| Improved Efficiency | The low-friction design leads to significant energy savings, reducing operational costs over time. |
| Long Service Life | Designed to withstand high loads and challenging conditions, this bearing offers a longer lifespan, minimizing 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 | MROSupply Fasteners |
| Model | FSTPCK-658121 |
SKU: 5066946
Best company to buy from
I always buy from MRO is a very reliable company to work with
Read more