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TS (Single Row Tapered Roller Bearings) (Imperial) KLM11749-KLM11710

TS (Single Row Tapered Roller Bearings) (Imperial) KLM11749-KLM11710

The KLM11749-KLM11710 is a single-row tapered roller bearing with a 0.6875″ bore and 1.57″ outer diameter, crafted from robust chrome steel. It handles combined loads up to 6600 lbf radially and 838 lbf thrust, making it versatile for various applications.

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

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

Weighing just 0.200 lb, it’s lightweight yet sturdy. Compliant with RoHS and REACH standards, it’s a safe choice for most industrial applications. The ABEC-1 rating ensures consistent performance for standard precision needs.

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Product Parameters

  • Part Number KLM11749-KLM11710
  • Brand TFL
  • Interchangeable Timken
  • Size 0.6875" x 1.57" x 0.545"
  • Bore Dia 0.6875"
  • Bore Dia Tolerance +0.005" to 0
  • Outer Dia 1.57"
  • Outer Dia Tolerance +0.001" to 0
  • Cone Width 0.575"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 0.42"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 0.545"
  • Width Tolerance +0.008" to 0
  • Cone Backface ToClear Radius 0.050"
  • Cup Backface ToClear Radius 0.050"
  • Cone Frontface Backing Diameter 0.87"
  • Cone Backface Backing Diameter 0.93"
  • Cup Frontface Backing Diameter 1.48"
  • Cup Backface Backing Diameter 1.34"
  • Cage Cone Frontface Clearance 0.05"
  • Cage Cone Backface Clearance 0"
  • Effective Center Location -0.2"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number KLM11749
  • Cup Part Number KLM11710
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series LM11700
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 6600 lbf
  • Static Radial Load 5260 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 1710 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 838 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 0.200 lb

Features

How Is KLM11749-KLM11710 Bearing Engineered for Reliability?

KLM11749-KLM11710 Bearing features chrome steel rings and rollers, ensuring durability under combined loads.
Its dynamic radial load capacity reaches 6600 lbf, making it suitable for demanding applications.
The steel cage maintains roller alignment, reducing friction and wear over time.
With a standard radial clearance, it offers reliable performance in various operating conditions.

What Makes KLM11749-KLM11710 Bearing Suitable for High-Temperature Applications?

KLM11749-KLM11710 Bearing operates efficiently within a temperature range of -30° to 110 °C.
The chrome steel construction resists thermal deformation, maintaining performance in high-heat environments.
Its open design allows for easy lubrication, further enhancing its heat resistance.
This makes it a dependable choice for industrial applications with varying temperatures.

Designed for Durability: KLM11749-KLM11710 Bearing

KLM11749-KLM11710 Bearing is built with precision to handle both radial and thrust loads.
The tapered roller design distributes stress evenly, extending the bearing’s service life.
Its chrome steel components resist wear, ensuring long-term reliability.
With an ABEC-1 rating, it balances performance and cost-effectiveness.

Steel vs Ceramic Bearings: Strengths of KLM11749-KLM11710 Bearing

KLM11749-KLM11710 Bearing uses chrome steel for both rings and rollers, offering excellent strength and affordability.
This material choice provides superior load capacity compared to ceramic alternatives in many industrial settings.
The steel cage ensures smooth operation under combined loads.
Its compatibility with standard lubrication methods simplifies maintenance.

Application

Common Applications of KLM11749-KLM11710 Bearing
KLM11749-KLM11710 Bearing is widely used in industrial equipment like conveyor systems and gearboxes, where its tapered roller design handles combined loads efficiently. The chrome steel construction ensures durability in demanding environments.

In automotive applications, KLM11749-KLM11710 Bearing supports wheel hubs and differential systems, providing reliable performance under heavy loads. Its imperial sizing makes it compatible with many North American vehicle models.

For agricultural machinery, KLM11749-KLM11710 Bearing excels in equipment like tractors and harvesters, where its robust design withstands harsh conditions. The open seal type allows for easy lubrication, extending service life.

In construction equipment, KLM11749-KLM11710 Bearing is often found in excavators and loaders, handling both radial and thrust loads. The steel cage adds strength, making it suitable for high-impact scenarios.

KLM11749-KLM11710 Bearing also fits well in mining machinery, where its ability to operate in a wide temperature range ensures consistent performance. The standard radial clearance offers flexibility for various installation requirements.

Q&A

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