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RB Crossed Roller Bearings RB30035
RB Crossed Roller Bearings RB30035

RB Crossed Roller Bearings RB30035

The RB30035 is a crossed roller bearing with a 300mm bore and 395mm outer diameter, designed for combined loads. Its compact 35mm width makes it suitable for space-saving applications.

Built from sturdy steel, it handles loads up to 183 kN and offers smooth operation. The open design allows for easy lubrication, ensuring long service life.

This bearing features a press-fit shaft mount for secure installation. It performs well in temperatures ranging from 0°C to 110°C, suitable for various industrial environments.

Ideal for precision equipment like robotics or machine tools where high rigidity is needed. Compliant with RoHS and REACH standards, it’s a reliable choice for demanding applications.

Weighing 13.4kg, it’s robust yet manageable for its size. Available in ABEC5 precision, with options for higher grades (ABEC7/9) when needed.

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Product Parameters

  • Part Number RB30035
  • Brand TFL
  • size 300 mm x 395 mm x 35 mm
  • System of Measurement Metric
  • Bearing Type Roller
  • Roller Bearing Type Crossed
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Bore Dia 300 mm
  • Outer Dia 395 mm
  • Width 35 mm
  • R(min) 2.5 mm
  • Shoulder Height Ds(max) 322 mm
  • Shoulder Height Dh(min) 368 mm
  • Holes Without Holes
  • Ring Material Steel
  • Roller Material Steel
  • Basic Load Rating C 183 kN
  • Basic Load Rating Co 367 kN
  • Lubrication Required
  • Shaft Mount Type Press Fit
  • Temperature Range 0 -230 °F
  • ABEC Rating ABEC5(Available in ABEC7/9)
  • RoHS Compliant
  • REACH Compliant
  • Weight 13.4 Kg

Features

Performance Features of RB30035 Bearing

RB30035 Bearing is built with a single-row crossed roller design, ideal for handling combined loads with precision.
Its steel rings and rollers provide a basic load rating of 183 kN, ensuring reliable performance in demanding applications.

The open seal type allows for easy lubrication, maintaining smooth operation over extended periods.
With a temperature range of 0-230°F, RB30035 Bearing performs well in various industrial environments.

RB30035 Bearing’s press-fit shaft mount simplifies installation, reducing downtime.
Its ABEC5 rating ensures high precision, with options for ABEC7/9 for even tighter tolerances.

The compact width of 35 mm makes RB30035 Bearing suitable for space-constrained applications.
Weighing 13.4 kg, it balances durability and ease of handling.

Application

Industrial Uses of RB30035 Bearing
RB30035 Bearing is commonly used in machine tools, where its crossed roller design provides excellent rigidity and precision for rotary tables. The press fit mounting ensures stability during high-speed operations.

Where Is RB30035 Bearing Used?
You’ll find RB30035 Bearing in robotics, particularly in articulated arms that require smooth, accurate movement. Its steel construction handles combined loads effortlessly, making it ideal for repetitive tasks.

Built for Heavy-Duty Use: RB30035 Bearing
RB30035 Bearing shines in industrial automation, supporting conveyor systems that demand durability. The open seal design simplifies lubrication, extending service life in dusty environments.

Automotive vs Aerospace: Applications of RB30035 Bearing
In automotive testing rigs, RB30035 Bearing ensures precise alignment under dynamic loads. For aerospace applications, its ABEC5 rating guarantees the accuracy needed for navigation systems.

Perfect Fit for Automation: RB30035 Bearing
RB30035 Bearing works well in 3D printers, where its low friction reduces wear during continuous operation. The metric dimensions make it easy to integrate into European-designed equipment.

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