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The 33885N is a single-row tapered roller bearing cone with a 1.75-inch bore, designed for combined loads. Made from durable chrome steel, it handles dynamic radial loads up to 34,600 lbf and fits imperial-sized machinery.
Its open design allows for easy maintenance, while the steel cage ensures reliable performance. The cone has a width of 1.125 inches and is compatible with Timken bearings, making it a practical replacement option.
This bearing operates smoothly in temperatures from -30°C to 110°C and meets ABEC-1 standards. Ideal for heavy-duty applications like industrial gearboxes or vehicle axles where combined loads are common.
Compliant with RoHS and REACH regulations, it offers a balance of strength and versatility. The standard radial clearance can also be adjusted to C3, C4, or C5 for specific needs.
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How Is 33885N Bearing Engineered for Reliability?
33885N Bearing is crafted from chrome steel, offering robust resistance to combined loads with a dynamic radial load capacity of 34,600 lbf.
Its tapered roller design ensures smooth operation and efficient load distribution.
The steel cage maintains roller alignment, reducing friction and extending the bearing’s lifespan.
With a temperature range of -30° to 110°C, it performs reliably in various conditions.
What Makes 33885N Bearing Suitable for Heavy-Duty Applications?
33885N Bearing features a single-row construction, ideal for handling both radial and thrust loads.
Its dynamic radial rating of 60,200 lbf (for two-row configurations) ensures durability in demanding environments.
The standard radial clearance allows for flexibility, with options for C3, C4, or C5 clearances.
Designed for inch-based systems, it is interchangeable with Timken bearings for easy replacement.
Built for Durability: 33885N Bearing
33885N Bearing’s chrome steel rings and rollers provide excellent wear resistance, even under heavy loads.
The open seal type allows for easy inspection and maintenance, reducing downtime.
With an ABEC-1 rating, it balances precision and cost-effectiveness for industrial applications.
Its effective center location of -0.3″ ensures proper alignment and smooth operation.
Why Choose 33885N Bearing for Combined Loads?
33885N Bearing is designed to handle combined loads, with a dynamic thrust rating of 5,060 lbf.
The tapered roller design minimises friction, enhancing efficiency and reducing heat generation.
Its steel cage ensures roller stability, even at high speeds or under heavy loads.
Compliant with RoHS and REACH standards, it meets environmental and safety regulations.
Performance Features of 33885N Bearing
33885N Bearing’s cone width tolerance of +0.003″ to -0.01″ ensures precise fit and alignment.
The cage clearances (0.11″ frontface and 0.04″ backface) optimise roller movement and reduce wear.
With a static radial load capacity of 36,200 lbf, it delivers reliable performance in stationary applications.
Its inch-based measurements make it compatible with imperial system machinery.
Industrial Uses of 33885N Bearing
33885N Bearing is commonly used in heavy machinery, such as construction equipment and mining tools, where its tapered roller design handles combined loads effectively. The chrome steel construction ensures durability in tough working conditions.
Where Is 33885N Bearing Used?
You’ll often find 33885N Bearing in agricultural machinery, supporting gearboxes and wheel hubs that face both radial and thrust loads. Its inch sizing makes it a good fit for older equipment still using imperial measurements.
Built for Heavy-Duty Use: 33885N Bearing
33885N Bearing excels in industrial fans and pumps, where its open design allows for easy lubrication and maintenance. The steel cage provides reliable performance even in high-temperature environments.
Automotive vs Aerospace: Applications of 33885N Bearing
In automotive applications, 33885N Bearing is used in truck wheel hubs, while in aerospace, it supports auxiliary systems requiring precise load handling. Its ABEC-1 rating balances performance and cost for these varied uses.
Essential Roles of 33885N Bearing
33885N Bearing plays a key role in railway applications, particularly in axle boxes where combined loads are common. The standard radial clearance option ensures smooth operation under varying load conditions.
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