SKF Ball Bearings are designed to deliver increased reliability, reduced complexity and decreased environmental impact in high operating temperatures.

Features:

• Excellent performance in hot conditions, dry environments and low rotational speed applications
• Temperature range -30°C to 150°C
• Suitable for high and very high speeds
• Steel/Ceramic ball material
• Plain race type
• Low friction
• Available in many designs, variants and sizes

Why choose Deep Groove Ball Bearings?

• For their versatility - channelling radial and axial loads they are widely used in many industries
• Cost efficient - due to low friction torque the temperature remains low therefore reduces the energy cost of running in equipment such as the conveyor belt
• Low maintenance - no additional lubrication after installation

Applications:

• Agricultural industry
• Food processing
• Machine Tools
• Material handling
• Medical/Pharmaceutical
• Printing
• Wind energy

What is the inner ring diameter?
A range between 6 mm to 40 mm

What is internal/external design?

• 2RS1 - Contact seal NBR on both sides 2RSH - Contact seal NBR on both sides
• Z, 2Z - Shield on one or both sides
• 2RSL - RSL low-friction contact seal on both sides of the bearing
• 2RZ - RZ low-friction non-contact seal on both sides of the bearing
• 2ZNR - Shield on both sides, snap ring groove in the outer ring, with snap ring
• NR - Snap ring groove in the outer ring, with an appropriate snap ring
• E - Reinforced ball set

Cage Design

• TN9 - Glass fibre reinforced polyamide 66 cages, rolling element centred
• Stainless steel

Lubrication

• GJN - Grease with a polyurea thickener of consistency 2 to the NLGI scale for a temperature range -30°C to +150°C (normal fill grade) VT162 - Lubricated with Klueber Isoflex Topas NB52 grease
• WT - Grease with a polyurea thickener of consistency 2 to 3 to the NLGI Scale for a temperature range –40°C to +160 °C
• LHT - Grease with a lithium thickener of consistency 2 to 3 to the NLGI Scale for a temperature range –50°C to +140 °C
• HT - Grease with a polyurea thickener of consistency 2 to 3 to the NLGI Scale for a temperature range –40°C to +150 °C (normal fill grade)

Accuracy/Clearance

• C2 - Radial internal clearance smaller than normal C3 - Internal clearance greater than normal
• C4 - Radial internal clearance greater than C3
• C5 - Radial internal clearance greater than C4

This ball bearing is essential for improving the efficiency of various machinery by enabling low-friction movement. Made from durable steel, it is a single row deep groove ball bearing ideal for applications requiring consistent performance. The sealed arrangements on both sides effectively guard against contaminants, enhancing its lifespan. These features make it indispensable in sectors prioritising automation, electronics, and mechanical systems.

• Sealed on both sides for improved protection
• High static load rating of 2.85kN for durability
• Dynamic load rating of 5.85kN for reliability in applications
• C3 bearing clearance offers operational flexibility
• Constructed from steel for enhanced strength and longevity
• Single row deep groove design minimises friction and wear

• Utilised with electric motors to enhance performance
• Incorporated in gearboxes for seamless operation
• Employed in conveyor systems to improve movement efficiency
• Suitable for industrial machinery that demands dependable components
• Used in home appliances for extended durability and reliability

The sealed design protects against contaminants, promoting smooth operation and extending lifespan.

It is suitable for applications involving high-speed operations and varying load conditions.

Ensure alignment during installation and follow the appropriate torque specifications for the best results.

This bearing is made from steel, providing robust strength and resistance to wear, which contributes to its durability.

Evaluate the load ratings and dimensions to confirm compatibility with your existing setup and operational requirements.

Deep Groove Ball Bearings