SKF 6207-2Z/C3GJN Single Row Deep Groove Ball Bearing- Both Sides Shielded 35mm I.D, 72mm O.D

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 high-performance ball bearing is designed for robust applications, featuring a deep groove design that enables effective handling of radial and axial loads. Its compatibility with parallel bore systems makes it suitable for various sectors that prioritise precision and durability, ensuring extended service life and minimal maintenance.

• Shields on both sides prevent contamination, enhancing longevity
• C3 clearance accommodates thermal expansion in high-load environments
• Static load rating of 15.3kN ensures dependable performance
• Dynamic load rating of 27kN for increased endurance
• Steel construction provides durability and high load capacity
• Single row design simplifies installation and maintenance

• Suitable for electrical machinery that requires efficient rotation
• Ideal for mechanical assemblies needing load stability
• Employed in equipment designed for high-speed performance
• Appropriate for environments where protection against debris is crucial

Regular lubrication is important for maintaining smooth operation and minimising wear. Periodic inspections of the seals for damage are advisable.

Ensure the housing is properly aligned and free from debris prior to installation to avoid premature failure and maximise performance.

The shielded design acts as a barrier against dust and contaminants, significantly reducing the risk of internal damage and prolonging service life.

Deep Groove Ball Bearings