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TS (Single Row Tapered Roller Bearings) (Imperial) 899-892

TS (Single Row Tapered Roller Bearings) (Imperial) 899-892

The 899-892 is a single-row tapered roller bearing with a 5.5″ bore and 9″ outer diameter, built from sturdy chrome steel. It handles combined loads up to 101,000 lbf radially and 18,800 lbf thrust, making it suitable for heavy-duty applications.

Its open design allows for easy lubrication, while the steel cage ensures durability under high stress. The bearing operates smoothly in temperatures ranging from -30°C to 110°C.

This model is interchangeable with Timken bearings, offering a reliable replacement option. Ideal for use in industrial machinery, gearboxes, or heavy equipment where combined loads are common.

Weighing 19.20 lb, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards, ensuring safe and environmentally friendly use.

The standard radial clearance and ABEC-1 rating make it a versatile choice for various applications. Its tapered roller design provides excellent load distribution and long service life.

Easy to maintain and install, this bearing is a practical solution for demanding environments. Perfect for engineers and maintenance teams looking for reliable performance.

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    Description Features Application Q&A Featured Products Our Process

Product Parameters

  • Part Number 899-892
  • Brand TFL
  • Interchangeable Timken
  • Size 5.5" x 9" x 2.25"
  • Bore Dia 5.5"
  • Bore Dia Tolerance +0.001" to 0
  • Outer Dia 9"
  • Outer Dia Tolerance +0.001" to 0
  • Cone Width 2.3125"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 1.75"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 2.25"
  • Width Tolerance +0.014" to -0.01"
  • Cone Backface ToClear Radius 0.14"
  • Cup Backface ToClear Radius 0.130"
  • Cone Frontface Backing Diameter 6.89"
  • Cone Backface Backing Diameter 6.3"
  • Cup Frontface Backing Diameter 8.54"
  • Cup Backface Backing Diameter 8.07"
  • Cage Cone Frontface Clearance 0.08"
  • Cage Cone Backface Clearance 0.11"
  • Effective Center Location -0.24"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number 899
  • Cup Part Number 892
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series 895
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 101000 lbf
  • Static Radial Load 159000 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 26100 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 18800 lbf
  • Lubrication Required
  • Temperature Range -30° to 110 °C
  • ABEC Rating ABEC-1
  • Radial Clearance Standard (Available in C3/C4/C5)
  • RoHS Compliant
  • REACH Compliant
  • Weight 19.20 lb

Features

Why Choose 899-892 Bearing for Combined Loads?

899-892 Bearing is built with chrome steel rings and rollers, offering strong resistance to both radial and thrust loads.
Its dynamic radial load capacity reaches 101,000 lbf, making it suitable for heavy-duty applications.
The steel cage ensures proper roller alignment, reducing friction and extending operational life.
With a temperature range of -30° to 110°C, it performs reliably in various conditions.

How Is 899-892 Bearing Engineered for Reliability?

899-892 Bearing features a single-row tapered roller design, optimised for combined load handling.
The chrome steel construction enhances durability, while the standard radial clearance allows for smooth operation.
Its dynamic thrust rating of 18,800 lbf ensures consistent performance under pressure.
The bearing requires lubrication but offers long service life with proper maintenance.

Designed for Durability: 899-892 Bearing

899-892 Bearing’s chrome steel components provide excellent wear resistance in demanding environments.
The tapered roller design distributes loads evenly, reducing stress on individual components.
With a static radial load capacity of 159,000 lbf, it handles heavy loads with ease.
Its ABEC-1 rating ensures reliable precision for industrial applications.

Application

Industrial Uses of 899-892 Bearing
The 899-892 Bearing is commonly used in heavy machinery, such as mining equipment and construction vehicles, where its tapered roller design handles combined radial and thrust loads effectively. Its chrome steel construction ensures durability in tough working conditions.

Where Is 899-892 Bearing Used?
You’ll often find the 899-892 Bearing in agricultural machinery, like tractors and harvesters, where its robust design supports high loads and frequent use. The inch sizing makes it a good fit for North American equipment standards.

Built for Heavy-Duty Use: 899-892 Bearing
In industrial gearboxes, the 899-892 Bearing provides reliable performance, thanks to its steel cage and precise tolerances. It’s also a popular choice for conveyor systems that require long-lasting components.

Automotive vs Aerospace: Applications of 899-892 Bearing
In automotive applications, the 899-892 Bearing works well in wheel hubs and differentials, offering smooth operation under stress. For aerospace, its ABEC-1 rating suits less critical but still demanding environments.

Key Fields for 899-892 Bearing
The 899-892 Bearing is ideal for railway applications, such as axle boxes, where its dynamic load capacity ensures safety and efficiency. Its standard radial clearance also allows for easy installation and maintenance.

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