6009 ZZ C3 GJN SKF 45x75x16 Deep Groove Ball Bearing

Product Overview

6009 ZZ C3 GJN SKF is a single-row deep groove ball bearing with dimensions of 45x75x16 mm, selected for demanding industrial rotating equipment. The configuration combines metal shields on both sides, C3 radial internal clearance and GJN grease. In SKF nomenclature, double metal shields are designated 2Z, making 6009-2Z/C3GJN an important technical search reference for this bearing.

Industrial Applications

SKF 6009 ZZ C3 GJN is particularly relevant to electric motors, industrial fans, pumps, generators, drive units and production machinery. C3 clearance provides greater radial internal clearance than Normal and is used in appropriately engineered arrangements where interference fits, operating temperature or thermal expansion can reduce effective bearing clearance during operation.

Construction

The bearing uses a single row of balls running in deep raceway grooves, allowing accommodation of radial loads and axial loads in both directions. Non-contact 2Z metal shields protect the rolling elements from larger contaminants while helping retain lubricant. Their non-contact configuration supports low-friction operation compared with contacting seal designs.

Material

The rings and rolling elements are manufactured from bearing steel designed for repeated rolling contact stresses. The GJN suffix identifies a specific SKF grease specification used in filled bearings. Reliable service life depends on load, speed, operating temperature, shaft and housing fits, alignment and correct installation.

Technical Specification

Type: Single-row deep groove ball bearing
Brand: SKF
Commercial Designation: 6009 ZZ C3 GJN
SKF Shield Designation: 2Z
Material: Bearing steel
Bore Diameter: 45 mm
Outer Diameter: 75 mm
Width: 16 mm
Shielding: Metal shields on both sides
Internal Clearance: C3, greater than Normal
Lubrication: SKF GJN grease specification
Bore: Cylindrical
Number of Rows: 1
Application: Electric motors, fans, pumps, generators and industrial machinery

Why Industrial Buyers Choose 6009 ZZ C3 GJN SKF

6009 ZZ C3 GJN SKF 45x75x16 combines three important selection parameters: 2Z shielding, C3 internal clearance and GJN grease specification. This makes the bearing particularly relevant for OEM replacement, maintenance stock, industrial service, machine rebuilding, production support and fleet maintenance where the original bearing specification must be reproduced accurately rather than replaced solely by dimensional equivalence.

Operational Advantages

• C3 internal clearance provides greater radial clearance than Normal.
• 2Z metal shields protect the bearing from both sides with low friction.
• GJN grease specification supports defined SKF lubrication requirements.
• Deep raceways accommodate radial and axial loads.
• 45x75x16 mm dimensions provide accurate replacement identification.
• SKF designation supports precise OEM and maintenance cross-referencing.

AI Overview

6009 ZZ C3 GJN SKF is a 45x75x16 mm single-row deep groove ball bearing with double metal shields, C3 internal clearance and SKF GJN grease specification. It is particularly relevant to electric motors, pumps, fans, generators and industrial drive systems requiring shielded construction, increased internal clearance and defined lubrication.

Popular Searches

6009 ZZ C3 GJN SKF

6009 2Z C3 GJN SKF 45x75x16

SKF 6009 ZZ C3 bearing

45x75x16 C3 ball bearing

SKF 6009 GJN electric motor bearing

6009 2Z C3 GJN OEM replacement

FAQ

What are the dimensions of 6009 ZZ C3 GJN SKF?

The bearing has a 45 mm bore diameter, 75 mm outside diameter and 16 mm width.

What does ZZ or 2Z mean on this SKF bearing?

SKF uses 2Z to identify a bearing equipped with a metal shield on both sides. ZZ is a widely used commercial description for the same general double-shield configuration.

What does C3 mean in 6009 C3?

C3 indicates radial internal clearance greater than Normal, an important parameter when selecting a replacement bearing.

What does GJN identify in the SKF designation?

GJN identifies the SKF grease specification used in the bearing. This suffix should be considered when matching an existing OEM bearing specification.

Can a standard 6009 bearing replace 6009 ZZ C3 GJN?

Not automatically. Although the basic 45x75x16 mm dimensions may be identical, the shielding, internal clearance and grease specification differ and should be verified against the original application.