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TS (Single Row Tapered Roller Bearings) (Imperial) 94700W-94118

TS (Single Row Tapered Roller Bearings) (Imperial) 94700W-94118

The 94700W-94118 is a single-row tapered roller bearing with a 7″ bore and 11.75″ outer diameter, built from sturdy chrome steel. It handles combined loads up to 148,000 lbf radially and 30,800 lbf thrust, making it robust for heavy-duty use.

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 industrial machinery or automotive applications where combined loads are common.

Weighing 36.3 lb, it’s built to last with standard radial clearance and ABEC-1 precision. Compliant with RoHS and REACH standards for safe use.

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Product Parameters

  • Part Number 94700W-94118
  • Brand TFL
  • Interchangeable Timken
  • Size 7" x 11.75" x 2.5"
  • Bore Dia 7"
  • Bore Dia Tolerance +0.001" to 0
  • Outer Dia 11.75"
  • Outer Dia Tolerance +0.001" to 0
  • Cone Width 2.5"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 1.875"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 2.5"
  • Width Tolerance +0.014" to -0.01"
  • Cone Backface ToClear Radius 0.280"
  • Cup Backface ToClear Radius 0.130"
  • Cone Frontface Backing Diameter 8.7"
  • Cone Backface Backing Diameter 8.15"
  • Cup Frontface Backing Diameter 10.75"
  • Cup Backface Backing Diameter 10.35"
  • Cage Cone Frontface Clearance 0.25"
  • Cage Cone Backface Clearance 0.24"
  • Effective Center Location -0.03"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number 94700W
  • Cup Part Number 94118
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series 94000
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 148000 lbf
  • Static Radial Load 242000 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 38500 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 30800 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 36.3 lb

Features

How Is 94700W-94118 Bearing Engineered for Reliability?

94700W-94118 Bearing features chrome steel rings and rollers, providing excellent resistance to combined loads.
Its dynamic radial load capacity reaches 148,000 lbf, ensuring robust performance in heavy-duty applications.
The steel cage maintains roller alignment, reducing friction and enhancing durability.
With a temperature range of -30° to 110°C, it performs reliably in various operating conditions.

Why Choose 94700W-94118 Bearing for Precision Tasks?

94700W-94118 Bearing’s tapered roller design ensures precise load distribution and smooth operation.
The standard radial clearance and ABEC-1 rating offer consistent performance for industrial applications.
Its chrome steel construction resists wear, extending the bearing’s service life.
The open design allows for easy lubrication, maintaining optimal performance over time.

Built for Durability: 94700W-94118 Bearing

94700W-94118 Bearing is crafted with high-quality chrome steel, providing strength and longevity.
The single-row construction handles combined loads efficiently, making it versatile for various uses.
With a static radial load capacity of 242,000 lbf, it excels in demanding environments.
The bearing’s design ensures easy maintenance, reducing downtime and operational costs.

Steel vs Ceramic Bearings: Strengths of 94700W-94118 Bearing

94700W-94118 Bearing’s chrome steel construction offers superior durability and cost-effectiveness.
It handles high dynamic radial loads up to 148,000 lbf, making it suitable for heavy machinery.
The steel cage and rollers ensure reliable performance under stress.
Its compatibility with standard lubrication methods simplifies maintenance and upkeep.

Application

Industrial Uses of 94700W-94118 Bearing
The 94700W-94118 Bearing is commonly used in heavy machinery like mining equipment and construction vehicles, where its tapered roller design handles combined radial and thrust loads effectively. Its chrome steel construction ensures durability in demanding environments.

In automotive applications, 94700W-94118 Bearing supports large axles and wheel hubs, particularly in trucks and off-road vehicles. The imperial sizing makes it a straightforward replacement for Timken bearings in North American models.

For industrial gearboxes, 94700W-94118 Bearing’s open design allows for easy lubrication, extending service life in high-load scenarios. The steel cage adds robustness, making it suitable for continuous operation.

Where Is 94700W-94118 Bearing Used?
You’ll often find 94700W-94118 Bearing in agricultural machinery, such as tractors and harvesters, where its ABEC-1 rating balances precision and cost-effectiveness. The standard radial clearance ensures reliable performance under varying loads.

In material handling systems, 94700W-94118 Bearing excels in conveyor pulleys and lifting equipment. Its dynamic radial load capacity of 148,000 lbf makes it a dependable choice for heavy-duty applications.

Built for Heavy-Duty Use: 94700W-94118 Bearing
The 94700W-94118 Bearing is ideal for forestry equipment like log skidders, where its tapered rollers manage uneven loads smoothly. The chrome steel rollers resist wear, even in abrasive conditions.

For railway applications, 94700W-94118 Bearing supports freight car axles, combining strength and reliability. Its temperature range of -30° to 110°C ensures performance in diverse climates.

Automotive vs Aerospace: Applications of 94700W-94118 Bearing
In automotive settings, 94700W-94118 Bearing is a go-to for heavy-duty axles, while in aerospace, it’s less common due to weight constraints. Its 36.3 lb weight is better suited for ground-based machinery.

For industrial pumps, 94700W-94118 Bearing’s tapered design handles both radial and thrust loads efficiently. The steel cage and chrome steel components offer long-term reliability in continuous operation.

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