SKF 21309 E Parallel 45 mm I.D Spherical Roller Bearing, 100 mm 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 05 January 2026
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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 | |
| Product Type | Spherical Roller Bearing | |
| Inside Diameter | 45 mm | |
| Race Width | 25mm | |
| Bore Type | Parallel | |
| Roller Material | Steel | |
| Cage Material | Sheet Metal | |
| Limiting Speed | 8500rpm | |
| Bearing Material | Steel | |
| Static Load Rating | 127kN | |
| Outside Diameter | 100 mm | |
| Standards/Approvals | No | |
| Dynamic Load Rating | 129kN | |
| Series | SRB | |
| Number of Rows | 2 | |
| Select all | ||
|---|---|---|
Brand SKF | ||
Product Type Spherical Roller Bearing | ||
Inside Diameter 45 mm | ||
Race Width 25mm | ||
Bore Type Parallel | ||
Roller Material Steel | ||
Cage Material Sheet Metal | ||
Limiting Speed 8500rpm | ||
Bearing Material Steel | ||
Static Load Rating 127kN | ||
Outside Diameter 100 mm | ||
Standards/Approvals No | ||
Dynamic Load Rating 129kN | ||
Series SRB | ||
Number of Rows 2 | ||
- 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
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
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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