Bearings
Ball Bearings
SKF Ball Bearings
Quick Code: BB-510547
6311-2Z/C3GJN SKF Shielded Deep Groove Ball Bearing 55mm x 120mm x 29mm
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Product Specification
Ball rows
Single row bearing
Bore
Cylindrical bore
Brand
SKF
Cage
Sheet steel cage
Clearance
Slightly increased radial clearance
Current insulation
No current insulation
Greasing
High temperature grease
Inside Dia
55mm
Material
Standard bearing steel
Material of rolling elements
Standard bearing steel
Outer ring
Without flange/groove
Outside Dia
120mm
Sealing
Shielded
Temperature range
+40 to +150 °C
Tolerance class
Tolerance class P0/PN2 / ABEC 1
Width
29mm
Reference
6311-2Z/C3GJN
Additional Reference:
10106005
Quick Order Code
BB-510547
Product Description
The 6311-2Z/C3GJN SKF Shielded Deep Groove Ball Bearing is a high-performance precision bearing designed for robust industrial and mechanical applications, offering superior reliability and performance in challenging operating environments.
Key Specifications:
- Dimensions:
- Inside Diameter: 55mm
- Outside Diameter: 120mm
- Width: 29mm
- Design Features:
- Single row bearing configuration
- Shielded sealing type
- Cylindrical bore
- Sheet steel cage
- Outer ring without flange/groove
- Material Composition:
- Constructed from standard bearing steel
- Rolling elements made from standard bearing steel
- Filled with high-temperature grease
Performance Characteristics:
- Temperature Range: +40°C to +150°C
- Tolerance Class: P0/PN2 / ABEC 1
- Radial Clearance: Slightly increased
- No Current Insulation
Typical Applications:
This versatile bearing is ideal for various industrial and mechanical systems, including:
- Heavy machinery with elevated temperature requirements
- Industrial manufacturing equipment
- Automotive components
- Pumps and compressors
- Material handling and conveyor systems
- Agricultural and construction machinery
With SKF's renowned engineering expertise, the 6311-2Z/C3GJN provides exceptional performance, durability, and reliability in demanding operational environments. Its shielded design offers enhanced protection against contaminants, while the high-temperature grease ensures consistent lubrication under challenging conditions.
