Description
The SKF 6315 C3 Deep Groove Ball Bearing is a premium-quality component designed to deliver outstanding performance across a broad spectrum of mechanical and industrial applications. As part of the SKF deep groove bearing series, it boasts high load capacity, superior rotational efficiency, and durability, even under rigorous conditions. With an inner diameter of 75mm, an outer diameter of 160mm, and a width of 37mm, this bearing offers an optimal balance of size and performance. The C3 internal clearance classification allows for thermal expansion and makes it an excellent choice for high-speed operations or hot temperatures, reducing the risk of overheating or wear.
| 63 | 15 | C3 | |
|---|---|---|---|
| Medium Series | 75mm - Bore Size | Open Type | Radial Internal Clearance Greater Than Normal |
Key Features
High-Speed Capability
With a reference speed rating of 9,000 r/min and a limiting speed of 5,600 r/min, the SKF 6315 C3 is built to endure demanding rotational requirements. It’s ideal for applications where speed is critical, such as electric motors, pumps, and compressors.
Large Load Handling Capacity
Engineered for performance, this 6315 C3 Deep Groove Ball Bearing supports a dynamic load of 119 kN and a static load of 76.5 kN, ensuring it can withstand large radial and axial forces. The fatigue load rating of 3 kN further improves its reliability over extended periods, minimizing maintenance needs and downtime.
C3 Clearance for Excellent Thermal Tolerance
The C3 clearance provides extra internal space between the rolling elements and raceways, allowing for better heat dissipation and expansion. This makes the 6315 C3 particularly suitable for high-speed operations where components are exposed to harsh temperatures.
Product Information

Technical Data
Inside Diameter (mm) :
75mm
Outside Diameter (mm) :
160mm
Width (mm) :
37mm
Clearance :
C3
Seals Or Shields :
Open Type
Cage Type :
Steel
Dynamic Load Rating (kN) :
119
Fatigue Load Rating (kN) :
3
Limiting Speed Rating (r/min) :
5600
Reference Speed Rating (r/min) :
9000
Static Load Rating (kN) :
76.5
DescriptionThe SKF 6315 C3 Deep Groove Ball Bearing is a premium-quality component designed to deliver outstanding performance across a broad spectrum of mechanical and industrial applications. As part of the SKF deep groove bearing series, it boasts high load capacity, superior rotational efficiency, and durability, even under rigorous conditions. With an inner diameter of 75mm, an outer diameter of 160mm, and a width of 37mm, this bearing offers an optimal balance of size and performance. The C3 internal clearance classification allows for thermal expansion and makes it an excellent choice for high-speed operations or hot temperatures, reducing the risk of overheating or wear.
Key FeaturesHigh-Speed CapabilityWith a reference speed rating of 9,000 r/min and a limiting speed of 5,600 r/min, the SKF 6315 C3 is built to endure demanding rotational requirements. It’s ideal for applications where speed is critical, such as electric motors, pumps, and compressors. Large Load Handling CapacityEngineered for performance, this 6315 C3 Deep Groove Ball Bearing supports a dynamic load of 119 kN and a static load of 76.5 kN, ensuring it can withstand large radial and axial forces. The fatigue load rating of 3 kN further improves its reliability over extended periods, minimizing maintenance needs and downtime. C3 Clearance for Excellent Thermal ToleranceThe C3 clearance provides extra internal space between the rolling elements and raceways, allowing for better heat dissipation and expansion. This makes the 6315 C3 particularly suitable for high-speed operations where components are exposed to harsh temperatures. Product InformationBRAND: ![]() SKU:6315/c3-skf AVAILABILITY:In Stock ✅ WEIGHT:3.05 kg Technical DataInside Diameter (mm) :75mm Outside Diameter (mm) :160mm Width (mm) :37mm Clearance :C3 Seals Or Shields :Open Type Cage Type :Steel Dynamic Load Rating (kN) :119 Fatigue Load Rating (kN) :3 Limiting Speed Rating (r/min) :5600 Reference Speed Rating (r/min) :9000 Static Load Rating (kN) :76.5 | ||||||||
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