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Timken 33287-90066 is a matched double-cup tapered roller bearing assembly for heavy-duty industrial applications. This precision-matched set includes cone 33287 paired with cup match code 90066, designed for 4-8 inch outside diameter applications. It is engineered for high radial and axial load capacity in gearboxes, conveyors, and heavy machinery where precise preload and runout control are required.
MODEL 33287-90066
$2,640.54 Each
Prices are subject to change
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Returnable:No
1.8 mm Cone backface backing diameter
3.46 in
112.01 mm Cup outer diameter
4.6250 in
117.475 mm Cup part number
33462DC Design unit:Inch Related Assembly Number(s):33287-90066 Series:33000 T - Bearing Width across Cones:2.6249 in
30.163 mm Cup frontface backing diameter
4.45 in
53.975 mm Cage material
Stamped Steel Cage-cone backface clearance:0.07 in
88 mm Cone part number
33287 Cone width:1.1875 in
C - Double Cup Width
2.1250 in
I.D.
2.8750 in / 73.025 mm
Taper Roller Bearing Full Assembly The TIMKEN 33287-90066 TRB Double Cup Assembly is a high-performance tapered roller bearing designed to enhance the reliability and efficiency of various automotive and industrial applications. With an outer diameter of 4-8 inches, this full assembly is engineered to support radial and axial loads, making it an ideal choice for demanding operating environments.
Key Features
- Robust Design: Constructed from high-quality materials that ensure durability and long service life under extreme conditions.
- Precision Engineering: Features a tapered profile that minimizes friction and improves load distribution, enhancing overall performance.
- Versatile Compatibility: Suitable for a wide range of applications including automotive transmissions, wheel hubs, and industrial machinery.
- Operational Efficiency: Provides excellent sealing capabilities to protect against contaminants, ensuring optimal performance and reduced maintenance needs.
- Easy Installation: Designed for straightforward fitting, reducing downtime and enhancing operational efficiency.
Applications
- Automotive Industry: Ideal for use in wheel bearings, gearboxes, and differential assemblies where axial and radial loads are present.
- Industrial Machinery: Suitable for applications in conveyor systems, pumps, and motors, where robust performance is critical.
- Heavy Equipment: Perfect for construction machinery and agricultural equipment, providing reliable operation in harsh environments.
Benefits
- Enhanced Reliability: Engineered to withstand high loads and challenging conditions, ensuring long-lasting performance.
- Increased Efficiency: Reduces energy loss due to friction, contributing to lower operational costs and improved energy efficiency.
- Lower Maintenance Costs: The durable construction and effective sealing reduce the frequency of replacements and maintenance interventions. --- 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.
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SKU: 5066946
Best company to buy from
I always buy from MRO is a very reliable company to work with
Read more