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TS (Single Row Tapered Roller Bearings) (Imperial) M667935-M667910

TS (Single Row Tapered Roller Bearings) (Imperial) M667935-M667910

The M667935-M667910 is a single-row tapered roller bearing with a large 15.246″ bore and 21.5″ outer diameter, built from sturdy chrome steel. It handles combined loads up to 420,000 lbf radially and 77,800 lbf thrust, making it suitable for heavy-duty applications.

Its pin-type cage design ensures smooth operation, while the open seal allows for easy lubrication. The bearing operates well 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, gearboxes, or large equipment where high load capacity is needed.

Weighing 143.20 lb, it’s robust and durable for demanding environments. Compliant with RoHS and REACH standards, it meets safety and environmental requirements.

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Product Parameters

  • Part Number M667935-M667910
  • Brand TFL
  • Interchangeable Timken
  • Size 15.246" x 21.5" x 3.4376"
  • Bore Dia 15.246"
  • Bore Dia Tolerance +0.002" to 0
  • Outer Dia 21.5"
  • Outer Dia Tolerance +0.002" to 0
  • Cone Width 3.4375"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 2.625"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 3.4376"
  • Width Tolerance +0.015" to -0.015"
  • Cone Backface ToClear Radius 0.25"
  • Cup Backface ToClear Radius 0.250"
  • Cone Frontface Backing Diameter 17.68"
  • Cone Backface Backing Diameter 16.69"
  • Cup Frontface Backing Diameter 20.72"
  • Cup Backface Backing Diameter 20.08"
  • Cage Cone Frontface Clearance 0.19"
  • Cage Cone Backface Clearance 0.24"
  • Effective Center Location 0.7"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number M667935
  • Cup Part Number M667910
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series M667900
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Pin-Type
  • Dynamic Radial Load 420000 lbf
  • Static Radial Load 886000 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 109000 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 77800 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 143.20 lb

Features

How Is M667935-M667910 Bearing Engineered for Reliability?

M667935-M667910 Bearing features chrome steel rings and rollers, ensuring strength and durability under heavy combined loads.
Its dynamic radial load capacity reaches 420,000 lbf, making it suitable for demanding industrial applications.

The pin-type cage design maintains proper roller alignment, reducing friction and wear over time.
With a standard radial clearance option, it offers flexibility for various operational needs.

M667935-M667910 Bearing operates efficiently within a temperature range of -30° to 110°C.
Its robust construction and precise tolerances ensure long-term reliability in harsh conditions.

The tapered roller design distributes loads evenly, enhancing performance and lifespan.
Regular lubrication helps maintain smooth operation and reduces maintenance requirements.

Application

Industrial Uses of M667935-M667910 Bearing
M667935-M667910 Bearing is commonly used in heavy machinery like mining equipment and construction vehicles, where its tapered roller design handles combined loads effectively. The chrome steel construction ensures durability even in tough working conditions.

What Makes M667935-M667910 Bearing a Preferred Choice?
In automotive applications, M667935-M667910 Bearing supports large axles and drivetrains, providing reliable performance under high radial and thrust loads. Its pin-type cage design helps maintain roller alignment for smoother operation.

Built for Heavy-Duty Use: M667935-M667910 Bearing
For industrial gearboxes, M667935-M667910 Bearing offers excellent load capacity and stability, making it suitable for high-torque environments. The standard radial clearance allows for easy integration into various machinery setups.

Automotive vs Aerospace: Applications of M667935-M667910 Bearing
In automotive systems, M667935-M667910 Bearing is ideal for wheel hubs and differentials, while in aerospace, it can be found in landing gear assemblies. Its inch sizing ensures compatibility with both American and international equipment standards.

Perfect Fit for Automation: M667935-M667910 Bearing
M667935-M667910 Bearing works well in automated production lines, where its tapered rollers reduce friction and wear. The open design simplifies lubrication, ensuring long service life in continuous operation.

Q&A

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