What advantages do roller bearings provide over ball bearings?

Roller bearings support higher load capacities and provide longer service life in heavy-duty applications compared to ball bearings.

Which roller bearing types does IBSCO supply?

We supply cylindrical, spherical, tapered, needle, and cross roller bearings to cover a wide range of aerospace and industrial requirements.

Do you offer cross roller bearings for robotics and high-tech?

Yes. IBSCO supplies cross roller bearings from SMT and Schaeffler for high-precision robotics, semiconductor, and optical equipment.

Can IBSCO provide custom lubrication for roller bearings?

Absolutely. Our cleanroom relubrication facility supports aerospace-approved, vacuum, cryogenic, and specialty lubricants tailored to application needs.

Roller Bearings

High-Performance Roller Bearings

IBSCO supplies a wide range of roller bearings engineered for aerospace, industrial, and defense applications requiring high load capacity, durability, and precision. Unlike ball bearings, roller bearings use cylindrical, spherical, tapered, or needle-shaped rolling elements to support heavier loads and reduce friction in demanding systems.  

Our partnerships with leading OEMs—including RBC, Timken, Schaeffler, Koyo/JTEKT, NTN, Nachi, and SMT—enable us to deliver high-performance roller bearings tailored to critical applications. With IBSCO’s cleanroom relubrication services and technical expertise, customers benefit from extended service life and certified quality in every order.

Key Advantages

High radial and axial load capacity
Available in cylindrical, spherical, tapered, and needle designs
Long service life under heavy loads and harsh conditions
Reduced friction and improved efficiency
Custom lubrication available for aerospace, vacuum, and industrial environments
OEM-qualified designs with full traceability and certifications

OEM Partnerships

IBSCO partners with global OEMs to deliver a comprehensive range of roller bearings for aerospace and industrial platforms.

Manufactures aerospace and industrial roller bearings, including cylindrical and spherical types.

Produces cylindrical, spherical, and tapered roller bearings and needle roller bearings for aerospace and industrial platforms.

Global leader in tapered roller bearings, with FAA- and OEM-approved aerospace solutions.

Supplier of cylindrical and tapered roller bearings for a variety of industrial markets and automotive applications.

Provides cylindrical, spherical, and specialty roller bearings for aerospace and industrial systems.

Manufactures cylindrical, spherical and tapered roller bearings for automobiles, industrial machinery, and equipment in various other sectors.

What Are Roller Bearings?

Roller bearings are rolling element bearings that use cylindrical or tapered rollers instead of balls to support loads. They provide higher load capacity and durability, making them ideal for heavy-duty and high-performance applications.

Construction & Bearing Types

Cylindrical Roller Bearings

High radial load capacity with low friction; available in single and double row designs.

Spherical Roller Bearings

Self-aligning design accommodates misalignment and heavy loads.

Tapered Roller Bearings

Handle combined radial and axial loads; ideal for aerospace and industrial wheel applications.

Needle Roller Bearings

Compact design with high radial load capacity for limited space applications.

Cross Roller Bearings

High rigidity and precision for robotics and optical systems.

Specifications & Standards

IBSCO supplies roller bearings in accordance with SAE, ISO, and OEM-specific standards. Available in inch and metric sizes, our roller bearings are manufactured from stainless steel, chrome steel, and specialty alloys. Precision grades and lubrication options are available to meet aerospace and industrial requirements.

Application Area	Examples	Bearing Types
Aerospace	Engines, gearboxes, landing wheels, helicopter transmissions	Cylindrical, tapered, spherical
Industrial	Pumps, compressors, gear drives, construction equipment	Cylindrical, spherical, tapered
High-Tech	Robotics, optical systems, automation equipment	Cross roller, cylindrical
Defense	Military vehicles, aerospace support systems	Spherical, tapered

Roller Bearings – Spec Table

Type	Key Features	Common Applications	OEM Availability
Cylindrical Roller Bearings	High radial load, low friction	Engines, compressors, pumps	RBC, Schaeffler, Koyo, NTN
Spherical Roller Bearings	Self-aligning, heavy load capacity	Helicopter transmissions, industrial gearboxes	Timken, Schaeffler, Nachi
Tapered Roller Bearings	Handles radial + axial loads	Aerospace engines, landing wheels	Timken, NTN, Koyo, Nachi
Needle Roller Bearings	Compact, high radial load	Gear drives, aerospace actuators	RBC, Koyo, SMT
Cross Roller Bearings	High rigidity, precise guidance	Robotics, optical equipment	SMT, Schaeffler