Roller Bearings Service

Load Capacity: High axial load capacity for heavy-duty applications.
Axial Rigidity: Enhanced rigidity to maintain stability under load.
Design Variants: Available in single-row, double-row, and three-row configurations.
Material: Machined brass cages for durability and reduced friction.
Static Load Rating: Up to 98,000 lbf (435,000 N).
Limiting Speed: 3,600 RPM (oil) / 900 RPM (grease).

Cylindrical Roller Bearings Single Row

Single-row cylindrical roller bearings are designed for high radial load capacity and efficient performance. They feature separable components for easy assembly and maintenance, making them ideal for industrial applications. These bearings are available in various designs (NU, NJ, NUP, etc.) to suit specific needs, offering low friction, high-speed capability, and long service life.

$100 - $300/ Per Piece

Material: High carbon chrome steel.
Cage Material: Machined brass or aluminum alloy.
Dynamic Load Rating: Up to 25,000 lbf (111,000 N).
Static Load Rating: Up to 98,000 lbf (435,000 N).
Limiting Speed: 3,600 RPM (oil) / 900 RPM (grease).
Operating Temperature Range: -40°F to 250°F (-40°C to 120°C).

Double Row Cylindrical Roller Bearing

Double row cylindrical roller bearings are designed to support high radial loads and offer enhanced rigidity for demanding applications. They feature two rows of cylindrical rollers, providing greater load capacity and stability compared to single-row variants. These bearings are ideal for heavy machinery, such as industrial gearboxes and rolling mills, and are typically equipped with robust cages for durability and precision.

$100 - $1000/ Per Piece

Static Load Rating: High, withstands significant stationary loads.
Load Capacity: High radial load capacity for heavy-duty use.
Axial Stiffness: Enhanced stiffness for stability under load.
Design Variants: Multiple configurations with different cages and rollers.
Materials: Made from high-quality steel or brass.
Limiting Speed: Moderate, varies with design and lubrication.

Four Row Cylindrical Roller Bearing

Four row cylindrical roller bearings are engineered to handle extremely high radial loads with superior rigidity, making them ideal for heavy industrial applications like rolling mills. Featuring four rows of rollers, they provide maximum load capacity and durability, often equipped with precision brass or steel cages for enhanced performance.

$500 - $5000/ Per Piece

Design Variants: Various configurations with different cages and rollers.
Static Load Rating: Extremely high, withstands significant stationary forces.
Load Capacity: Exceptional radial load capacity for extreme use.
Axial Stiffness: Superior stiffness for stability under heavy loads.
Materials: Made from high-grade steel or brass.
Limiting Speed: Lower, varies with lubrication and design.

Full complement cylindrical roller bearing

Full complement cylindrical roller bearings are designed for maximum radial load capacity by utilizing a full set of rollers without a cage, ideal for low-speed, heavy-load applications. They offer exceptional durability and load distribution, making them suitable for demanding environments like heavy machinery and construction equipment.

$50 - $800/ Per Piece

Materials: Made from high-quality steel.
Limiting Speed: Low, due to increased friction.
Axial Stiffness: Moderate, for heavy-load applications.
Load Capacity: Maximum radial load capacity, no cage.
Design Variants: Single-row and double-row configurations.
Static Load Rating: Very high, for heavy stationary loads.

Link belt cylindrical roller bearings

Link-Belt cylindrical roller bearings, manufactured, are trusted across industries like mining, cement, and energy for their ability to handle high radial loads and high-speed applications. With over 40 years of proven performance, they feature robust designs with options like plain or ribbed inner rings and steel retainers for durability and precision.

$50 - $1000/ Per Piece

Load Capacity: High radial load capacity for industrial use.
Axial Stiffness: Limited, focused on radial loads.
Design Variants: Plain or ribbed inner rings, steel retainers.
Materials: Made from high-quality steel.
Static Load Rating: High, withstands significant stationary loads.
Limiting Speed: High, suitable for high-speed applications.

Wind turbine cylindrical roller bearings

Wind turbine cylindrical roller bearings are critical components used in the main shaft, gearbox, and generator of wind turbines, designed to handle high radial loads and operate reliably under harsh conditions. They are often paired with tapered roller bearings to manage combined radial and axial loads, ensuring efficient performance in applications like power generation.

$200 - $2000/ Per Piece

Axial Stiffness: Limited, requires pairing for axial load management.
Static Load Rating: High, e.g., 5,890 kN for some models.
Design Variants: Single-row, double-row, multi-row, some without outer race.
Load Capacity: High radial load capacity, paired with tapered bearings for combined loads.
Materials: High-quality steel, brass/steel cages, with special coatings.
Limiting Speed: Moderate to high, varies with design and lubrication.

RHP cylindrical roller bearings

RHP cylindrical roller bearings are designed for high radial load capacity and are ideal for high-speed industrial applications. Available in various series like LRJ, MRJ, and N, they offer precision, durability, and separable designs for easy assembly in industries such as manufacturing and automotive.

$30 - $600/ Per Piece

Limiting Speed: High, for high-speed applications.
Axial Stiffness: Limited, mainly for radial loads.
Static Load Rating: High, withstands significant stationary loads.
Static Load Rating: High, withstands significant stationary loads.
Design Variants: LRJ, MRJ, N series, single/double-row, imperial/metric.
Load Capacity: High radial load capacity for industrial use.

Cylindrical roller bearings nsk

NSK cylindrical roller bearings are precision-engineered to handle high radial loads, offering excellent rigidity and performance in industries such as automotive, steel, and wind energy. Available in various types such as N, NU, NJ, and NUP, they feature separable designs and advanced cage materials for durability and high-speed applications.

$20 - $1500/ Per Piece

Materials: High-quality Z steel/SHX, steel/brass/polyamide cages.
Load Capacity: High radial load capacity, enhanced by EM/EW series.
Axial Stiffness: Limited, NJ/NF/NUP types handle some axial loads.
Design Variants: N, NU, NJ, NUP, full-complement, single/double/four-row，NSKHPS, .
Static Load Rating: High, varies by model.
Limiting Speed: High (ROBUST: dmN 2.2 million), lower for full-complement.

Understanding the Different Types of Roller Bearings: A Comprehensive Guide

why choose our Cylindrical Roller Bearings

Cost-effectiveness: Ordering directly from the factory eliminates intermediaries, which reduces costs and offers competitive pricing.
High-Quality Assurance: Direct manufacturing allows for strict quality control, ensuring durability and performance that meet international standards.
Customization Options: As a factory, you can provide tailored solutions, offering various configurations and materials to meet specific application needs.
Faster Lead Times: Direct sourcing minimizes delays caused by distributors, allowing for quicker production and delivery.
Technical Support and Innovation: As the manufacturer, you can offer expert technical support and leverage advanced manufacturing techniques to enhance bearing performance and longevity.

What Our Client Says

Understand from our clients what they say about doing business with us and the unique value addition we provide.

We recently purchased cylindrical roller bearings from this factory, and I’m thoroughly impressed with their performance in our heavy machinery. The bearings handle high radial loads with ease, and their durability has significantly reduced our maintenance downtime. Excellent product and service!

John Matthews

Maintenance Manager

As a procurement specialist, I’ve sourced bearings from various suppliers, but these cylindrical roller bearings stand out for their quality and cost-effectiveness. They’ve performed flawlessly in our production line, and the factory’s support was top-notch throughout the process. Highly recommend!

Emily Carter

Procurement Specialist

Discover the Power of Cylindrical Roller Bearings

Can cylindrical roller bearings take axial load?

Cylindrical roller bearings can handle limited axial loads, especially in designs like NJ, NF, or NUP with ribs, but they are primarily designed for high radial loads and often require pairing with other bearings for significant axial load support.

Which is better: cylindrical roller bearing or deep groove ball bearing?

Cylindrical roller bearings are better for high radial loads and heavy-duty applications, while deep groove ball bearings are more versatile, handling both radial and axial loads in smaller, high-speed applications like electric motors.

What is a journal bearing used for?

A journal bearing is used to support rotating shafts in machinery, reducing friction and wear in applications like engines, turbines, and pumps by providing a lubricated surface for smooth rotation.

What is the most common roller bearing?

The most common roller bearing is the cylindrical roller bearing, widely used across industries for its high radial load capacity and versatility in applications like gearboxes and electric motors.

Which bearing is used for heavy load?

Tapered roller bearings and cylindrical roller bearings, especially multi-row or full-complement types, are used for heavy loads, commonly found in applications like rolling mills, wind turbines, and heavy machinery.

Why use deep groove ball bearing?

Deep groove ball bearings are used for their versatility, handling both radial and axial loads, low friction, and high-speed capability, making them ideal for applications like electric motors, appliances, and automotive components.

Why are ball bearings better than roller bearings?

Ball bearings are better than roller bearings for high-speed, low-load applications due to their lower friction and ability to handle both radial and axial loads, whereas roller bearings excel in heavy radial load scenarios.

What is the difference between needle roller bearing and cylindrical roller bearing?

Needle roller bearings have longer, thinner rollers with a higher length-to-diameter ratio (typically 3:1 or more) for compact, high-load applications, while cylindrical roller bearings have shorter, wider rollers for general high radial load applications.

What is the difference between deep groove and normal bearings?

Deep groove ball bearings have deeper raceway grooves to handle both radial and axial loads efficiently, while “normal” bearings, often referring to standard ball bearings, have shallower grooves and are typically limited to lighter radial loads.

Where are C3 bearings used?

C3 bearings, with greater internal clearance than standard bearings, are used in high-speed or high-temperature applications like electric motors, automotive alternators, and industrial fans to accommodate thermal expansion and reduce the risk of seizure.

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