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TS (Single Row Tapered Roller Bearings) (Imperial) L630349-L630310

TS (Single Row Tapered Roller Bearings) (Imperial) L630349-L630310

The L630349-L630310 is a single-row tapered roller bearing with a 6″ bore and 7.5625″ outer diameter, crafted from sturdy chrome steel. It handles combined loads up to 32000 lbf radially and 5920 lbf thrust, suitable for demanding applications.

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

This model is interchangeable with Timken bearings, offering a reliable replacement option. Ideal for heavy machinery or industrial equipment where combined loads are common.

Weighing 3.4 lb, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards, it’s a safe and dependable choice.

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Product Parameters

  • Part Number L630349-L630310
  • Brand TFL
  • Interchangeable Timken
  • Size 6" x 7.5625" x 0.9843"
  • Bore Dia 6"
  • Bore Dia Tolerance +0.001" to 0
  • Outer Dia 7.5625"
  • Outer Dia Tolerance +0.001" to 0
  • Cone Width 0.9449"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 0.748"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 0.9843"
  • Width Tolerance +0.014" to -0.01"
  • Cone Backface ToClear Radius 0.080"
  • Cup Backface ToClear Radius 0.08"
  • Cone Frontface Backing Diameter 7.09"
  • Cone Backface Backing Diameter 6.38"
  • Cup Frontface Backing Diameter 7.40"
  • Cup Backface Backing Diameter 7.20"
  • Cage Cone Frontface Clearance 0.13"
  • Cage Cone Backface Clearance 0.06"
  • Effective Center Location 0.4"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number L630349
  • Cup Part Number L630310
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series L630300
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 32000 lbf
  • Static Radial Load 62200 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 8310 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 5920 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 3.400 lb

Features

How Is L630349-L630310 Bearing Engineered for Reliability?

L630349-L630310 Bearing features chrome steel rings and rollers, ensuring strong resistance to combined loads.
Its dynamic radial load capacity reaches 32,000 lbf, making it suitable for heavy-duty applications.

The steel cage maintains roller alignment, reducing friction and extending operational life.
With a temperature range of -30° to 110°C, it performs reliably in various conditions.

L630349-L630310 Bearing’s standard radial clearance allows for smooth operation under different loads.
Its ABEC-1 rating ensures consistent performance for precision tasks.

Application

Industrial Uses of L630349-L630310 Bearing
L630349-L630310 Bearing is commonly used in heavy machinery, such as construction equipment and mining gear, where its tapered roller design handles combined loads effectively. The chrome steel construction ensures durability in tough working conditions.

Where Is L630349-L630310 Bearing Used?
You’ll often find L630349-L630310 Bearing in agricultural machinery, supporting components like gearboxes and axles. Its inch sizing makes it a good fit for North American equipment standards.

Built for Heavy-Duty Use: L630349-L630310 Bearing
L630349-L630310 Bearing excels in industrial fans and pumps, where its open design allows for easy lubrication. The steel cage adds stability during high-speed operations.

Automotive vs Aerospace: Applications of L630349-L630310 Bearing
In automotive systems, L630349-L630310 Bearing supports wheel hubs and drivetrains, while in aerospace, it’s used in auxiliary gearboxes. Its ABEC-1 rating ensures reliable performance.

Perfect Fit for Automation: L630349-L630310 Bearing
L630349-L630310 Bearing works well in conveyor systems and robotic arms, where precise load handling is needed. The standard radial clearance offers flexibility for various setups.

Q&A

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