SKF 6309 1 Row Ball Bearing - 45 mm ID, 100 mm OD
- RS Stock No.:
- 285-1181
- Mfr. Part No.:
- 6309
- Manufacturer:
- SKF
Bulk discount available
Subtotal (1 unit)*
€34.37
(exc. VAT)
€42.28
(inc. VAT)
In Stock
- Plus 11 unit(s) shipping from 16 February 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 - 4 | €34.37 |
| 5 - 9 | €32.98 |
| 10 - 24 | €32.29 |
| 25 + | €31.62 |
*price indicative
- RS Stock No.:
- 285-1181
- Mfr. Part No.:
- 6309
- Manufacturer:
- SKF
Specifications
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | SKF | |
| Product Type | Ball Bearing | |
| Inside Diameter | 45 mm | |
| Outside Diameter | 100 mm | |
| Race Width | 25mm | |
| Cage Material | Sheet Metal | |
| Ball Material | Steel | |
| End Type | Open | |
| Number of Rows | 1 | |
| Internal Clearance | CN | |
| Static Load Rating | 31.5kN | |
| Dynamic Load Rating | 55.3kN | |
| Standards/Approvals | No | |
| Series | 3 Medium | |
| Bore Type | Parallel | |
| Limiting Speed | 15000rpm | |
| Race Type | Plain | |
| Bearing Type | Single Row Deep Groove Ball | |
| Select all | ||
|---|---|---|
Brand SKF | ||
Product Type Ball Bearing | ||
Inside Diameter 45 mm | ||
Outside Diameter 100 mm | ||
Race Width 25mm | ||
Cage Material Sheet Metal | ||
Ball Material Steel | ||
End Type Open | ||
Number of Rows 1 | ||
Internal Clearance CN | ||
Static Load Rating 31.5kN | ||
Dynamic Load Rating 55.3kN | ||
Standards/Approvals No | ||
Series 3 Medium | ||
Bore Type Parallel | ||
Limiting Speed 15000rpm | ||
Race Type Plain | ||
Bearing Type Single Row Deep Groove Ball | ||
RoHS Status: Exempt
SKF Deep-Groove Ball Bearing, 45mm ID, 100mm OD - 6309
Reduce noise and friction levels in your machinery with this robust ball bearing from SKF. The unit has an inner and outer ring and contains eight balls in a smooth raceway that rotate in response to machine movement. With a reference speed of 15,000r/min (rotations per minute) and a limiting speed of 9,500r/min, this unit is ideal for professional tools such as high-frequency internal grinding machines.
• Static load rating of 31.5kN and dynamic load rating of 55.3kN for strength and reliability
• Steel material is corrosion-resistant for long-lasting operation and low maintenance
• Open-side design so you can easily apply lubricant to the bearing
Applications
• Machine tools
• Industrial conveyors
• Agricultural industry
Should I clean ball bearings before applying grease?
To make sure of smooth running, you should clean ball bearings before greasing them. To do this, use kerosene, an isopropyl alcohol-based degreaser or mineral turpentine oil (MTO).
What are the dimensions of this ball bearing?
This ball bearing has a 100mm outside diameter and a 45mm inner diameter. The 25mm race width, between the inner and outer rings, has a deep enough groove to apply a rubber seal for extra protection.
Related links
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- SKF 6309-2RS1 1 Row Ball Bearing - 45 mm ID, 100 mm OD
- SKF 6309-2Z/C3 1 Row Ball Bearing - 45 mm ID, 100 mm OD
- SKF 6309-2Z/C3GJN 1 Row Ball Bearing - 45 mm ID, 100 mm OD
- SKF 6309-2RS1/C3 1 Row Ball Bearing - 45 mm ID, 100 mm OD
- SKF 6309-2Z/C3WT 1 Row Ball Bearing - 45 mm ID, 100 mm OD
- SKF 6309-2RS1NR 1 Row Deep Groove Ball Bearing - 45 mm ID, 100 mm OD
- SKF 6309-2ZNR 1 Row Deep Groove Ball Bearing - 45 mm ID, 100 mm OD