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TS (Single Row Tapered Roller Bearings) (Imperial) 6386-6320

TS (Single Row Tapered Roller Bearings) (Imperial) 6386-6320

The 6386-6320 is a single-row tapered roller bearing with a 2.625″ bore and 5.3447″ outer diameter, made from sturdy chrome steel. It handles combined loads up to 72300 lbf radially and 10400 lbf thrust, suitable for heavy-duty applications.

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

This model is interchangeable with Timken bearings, making it a practical choice for replacements. Ideal for use in industrial machinery or automotive systems where combined loads are common.

Weighing 7.8 lb, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards for safe use.

The standard radial clearance and ABEC-1 rating ensure reliable performance. Its tapered roller design provides stability under varying load conditions.

Perfect for applications requiring long-lasting performance, such as conveyor systems or heavy equipment. The chrome steel construction offers resistance to wear and tear.

Easy to maintain with regular lubrication, this bearing is a dependable choice for demanding environments. Its dimensions and tolerances make it a precise fit for specific machinery needs.

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    Description Features Application Q&A Featured Products Our Process

Product Parameters

  • Part Number 6386-6320
  • Brand TFL
  • Interchangeable Timken
  • Size 2.625" x 5.3447" x 2.125"
  • Bore Dia 2.625"
  • Bore Dia Tolerance +0.005" to 0
  • Outer Dia 5.3447"
  • Outer Dia Tolerance +0.001" to 0
  • Cone Width 2.205"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 1.75"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 2.125"
  • Width Tolerance +0.008" to 0
  • Cone Backface ToClear Radius 0.170"
  • Cup Backface ToClear Radius 0.130"
  • Cone Frontface Backing Diameter 3.67"
  • Cone Backface Backing Diameter 3.43"
  • Cup Frontface Backing Diameter 5.00"
  • Cup Backface Backing Diameter 4.61"
  • Cage Cone Frontface Clearance 0.05"
  • Cage Cone Backface Clearance 0.13"
  • Effective Center Location -0.76"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number 6386
  • Cup Part Number 6320
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series 6300
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 72300 lbf
  • Static Radial Load 90900 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 18700 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 10400 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 7.8 lb

Features

How Does 6386-6320 Bearing Handle Combined Loads?

6386-6320 Bearing is built with chrome steel rings and rollers, offering strong resistance to both radial and thrust loads.
Its dynamic radial load capacity reaches 72,300 lbf, ensuring reliable performance in demanding applications.
The steel cage maintains roller alignment, reducing wear and extending service life.
With a temperature range of -30° to 110°C, it performs well in various operating conditions.

What Makes 6386-6320 Bearing Suitable for Heavy-Duty Applications?

6386-6320 Bearing features a single-row tapered roller design, ideal for handling combined loads.
The chrome steel construction provides durability, while the standard radial clearance ensures smooth operation.
Its static radial load capacity of 90,900 lbf makes it suitable for heavy-duty machinery.
The bearing requires lubrication, but its robust design minimises maintenance needs.

Engineered for Precision: 6386-6320 Bearing

6386-6320 Bearing is precision-crafted with a tapered roller design for accurate load distribution.
The chrome steel rollers and rings enhance durability, even under high-stress conditions.
With an ABEC-1 rating, it balances precision and affordability for various industrial uses.
The standard radial clearance option allows for flexibility in different applications.

Application

Industrial Uses of 6386-6320 Bearing
The 6386-6320 Bearing is commonly used in heavy machinery like construction equipment and agricultural gear, where its tapered roller design handles combined loads efficiently. Its chrome steel construction ensures durability even in demanding environments.

Where Is 6386-6320 Bearing Used?
You’ll often find the 6386-6320 Bearing in automotive applications, particularly in wheel hubs and differential systems. Its inch sizing makes it a reliable choice for older or custom-built vehicles.

Built for Heavy-Duty Use: 6386-6320 Bearing
This bearing excels in industrial settings like conveyor systems, where its high dynamic radial load capacity keeps operations running smoothly. The open design allows for easy lubrication and maintenance.

Automotive vs Aerospace: Applications of 6386-6320 Bearing
In automotive systems, the 6386-6320 Bearing supports heavy loads in axles and transmissions. While not typically used in aerospace, its precision makes it suitable for ground support equipment.

Key Fields for 6386-6320 Bearing
The 6386-6320 Bearing is a go-to for mining equipment, where its robust design withstands harsh conditions. Its standard radial clearance also makes it versatile for various industrial applications.

Q&A

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