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55175C Single Cones (Imperial)
55175C Single Cones (Imperial)

55175C Single Cones (Imperial)

The 55175C is a single-row tapered roller bearing with a 1.75-inch bore, designed for combined loads. Made from durable chrome steel, it handles dynamic radial loads up to 34,000 lbf and static loads up to 36,200 lbf.

Its open design allows easy maintenance, while the steel cage ensures reliable performance. The bearing operates smoothly in temperatures from -30°C to 110°C, making it suitable for various industrial conditions.

This model is interchangeable with Timken bearings, offering a practical replacement option. Ideal for applications like heavy machinery or vehicle axles where combined loads are common.

With an ABEC-1 rating and standard radial clearance, it provides a balance of precision and durability. Compliant with RoHS and REACH standards for safe use.

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Product Parameters

  • Part Number 55175C
  • Brand TFL
  • Interchangeable Brand Timken
  • System of Measurement Inch
  • Type Cones
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Series 55000C
  • Bore Dia 1.75"
  • Bore Dia Tolerance +0.005" to 0
  • Cone Width 1.0594"
  • Cone Width Tolerance +0.003" to -0.01
  • Cone Backface ToClear Radius 0.14"
  • Cone Frontface Backing Diameter 2.52"
  • Cone Backface Backing Diameter 2.76"
  • Cage Cone Frontface Clearance 0.16"
  • Cage Cone Backface Clearance 0.17"
  • Effective Center Location 0.3"
  • Ring Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 34000 lbf
  • Static Radial Load 36200 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 8810 lbf
  • Dynamic Radial Rating(Two Row 1 Million Revolutions)(C1) 59200 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 13300 lbf
  • Dynamic Radial Rating(Two Row 90 Million Revolutions)(C90) 15300 lbf
  • Temperature Range -30° to 110 °C
  • ABEC Rating ABEC-1
  • Radial Clearance Standard (Available in C3/C4/C5)
  • RoHS Compliant
  • REACH Compliant

Features

What Makes 55175C Bearing Suitable for Combined Loads?

55175C Bearing is crafted from chrome steel, offering robust resistance to both radial and thrust loads.
Its dynamic radial load capacity reaches 34,000 lbf, ensuring reliable performance in demanding conditions.
The steel cage maintains roller alignment, reducing friction and extending operational life.
With a temperature range of -30° to 110°C, it performs well in varied environments.

How Is 55175C Bearing Engineered for Reliability?

55175C Bearing features a single-row tapered roller design, optimised for combined load applications.
The chrome steel construction enhances durability, while the steel cage ensures smooth operation.
Its dynamic thrust rating of 13,300 lbf at 90 million revolutions highlights long-term reliability.
Standard radial clearance options provide flexibility for different installation needs.

Built for Durability: 55175C Bearing

55175C Bearing’s chrome steel rings and rollers withstand heavy loads, with a static radial load of 36,200 lbf.
The tapered roller design distributes stress evenly, reducing wear over time.
Effective center location of 0.3″ ensures precise alignment for consistent performance.
It operates efficiently within a broad temperature range, from -30° to 110°C.

Steel vs Ceramic Bearings: Strengths of 55175C Bearing

55175C Bearing uses chrome steel for its rings and rollers, balancing strength and cost-effectiveness.
The steel cage provides reliable roller guidance, minimising friction and noise.
With a dynamic radial rating of 59,200 lbf for two-row configurations, it handles heavy loads effortlessly.
Its ABEC-1 rating ensures consistent precision in industrial applications.

Application

Industrial Uses of 55175C Bearing
55175C Bearing is commonly used in heavy machinery like construction equipment, where its tapered roller design handles combined loads effectively. The open seal type allows for easy lubrication, which is handy in dusty environments.

Where Is 55175C Bearing Used?
You’ll often find 55175C Bearing in automotive axles and wheel hubs, thanks to its robust chrome steel construction. Its inch sizing makes it a go-to choice for older or custom-built vehicles.

Built for Heavy-Duty Use: 55175C Bearing
55175C Bearing excels in industrial gearboxes, where its high dynamic radial load capacity ensures long service life. The steel cage adds durability, making it reliable for continuous operation.

Automotive vs Aerospace: Applications of 55175C Bearing
In automotive settings, 55175C Bearing supports heavy loads in truck axles, while its precision suits aerospace landing gear components. The ABEC-1 rating balances performance and cost for diverse needs.

Key Fields for 55175C Bearing
55175C Bearing is ideal for agricultural machinery, where its tapered rollers manage uneven loads from tillers or harvesters. The standard radial clearance adapts well to varying operating conditions.

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