SKF 21309 E 45mm I.D Spherical Roller Bearing Spherical Roller Bearing, 100mm O.D
- RS Stock No.:
- 207-8380
- Mfr. Part No.:
- 21309 E
- Brand:
- SKF
Subtotal (1 unit)*
£115.79
(exc. VAT)
£138.95
(inc. VAT)
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- Shipping from 24 November 2025
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Units | Per unit |
---|---|
1 + | £115.79 |
*price indicative
- RS Stock No.:
- 207-8380
- Mfr. Part No.:
- 21309 E
- Brand:
- SKF
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
---|---|---|
Brand | SKF | |
Inside Diameter | 45mm | |
Outside Diameter | 100mm | |
Roller Bearing Type | Spherical Roller Bearing | |
Race Width | 25mm | |
Bore Type | Parallel | |
Static Load Rating | 127kN | |
Cage Material | Sheet Metal | |
Number of Rows | 2 | |
Dynamic Load Rating | 129kN | |
Reference Speed | 6300rpm | |
Limiting Speed | 8500rpm | |
Fatigue Limit Load | 14kN | |
Select all | ||
---|---|---|
Brand SKF | ||
Inside Diameter 45mm | ||
Outside Diameter 100mm | ||
Roller Bearing Type Spherical Roller Bearing | ||
Race Width 25mm | ||
Bore Type Parallel | ||
Static Load Rating 127kN | ||
Cage Material Sheet Metal | ||
Number of Rows 2 | ||
Dynamic Load Rating 129kN | ||
Reference Speed 6300rpm | ||
Limiting Speed 8500rpm | ||
Fatigue Limit Load 14kN | ||
- COO (Country of Origin):
- GB
SKF Spherical Roller Bearing, 100mm Outside Diameter, 129kN Dynamic Load Rating - 21309 E
This spherical roller bearing is designed for efficient performance in various applications. It accommodates misalignment and supports high-speed rotation, thereby enhancing machinery functionality. Focussed on reliability and durability, it plays a vital role in numerous mechanical systems, making it a favourable choice for professionals in automation and mechanical industries.
Features & Benefits
• Designed for high-speed applications with a limiting speed of 8500r/min
• Exceptional load-handling capabilities with a dynamic load rating of 129kN
• Made with a durable sheet metal cage for improved performance
• Double-row design optimises stability and minimises vibration
• Facilitates easy installation and maintenance to reduce downtime
• Features a cylindrical bore type for straightforward fitting solutions
• Exceptional load-handling capabilities with a dynamic load rating of 129kN
• Made with a durable sheet metal cage for improved performance
• Double-row design optimises stability and minimises vibration
• Facilitates easy installation and maintenance to reduce downtime
• Features a cylindrical bore type for straightforward fitting solutions
Applications
• Commonly used in automation equipment for smooth operation
• Utilised in electric motors for efficient power transmission
• Employed in heavy machinery to support significant load capacity
• Ideal for industrial requiring consistent performance
• Suitable for rotating equipment in mechanical systems
• Utilised in electric motors for efficient power transmission
• Employed in heavy machinery to support significant load capacity
• Ideal for industrial requiring consistent performance
• Suitable for rotating equipment in mechanical systems
How is this suitable for high-speed applications?
The design allows for efficient rotation at limiting speeds of up to 8500r/min.
What factors should be considered during installation?
Ensure proper alignment and handling to prevent premature wear.
Can this support heavy loads?
Yes, it has a dynamic load rating of 129kN and a static load rating of 127kN.
Is it compatible with other types of bearings?
It can be integrated into systems designed for spherical roller bearings.
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