Bearings
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SKF Bearing Inserts
Quick Code: BB-90308
YAR 207-104-2RF SKF 1.1/4inch Bearing Insert
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Product Specification
Bore Size (d)
1.1/4inch (31.75mm)
Inner Race Width (B)
1.69inch (42.9mm)
Limiting Speed
3200r/min
Outer Race Width (C)
0.75inch (19mm)
Outside Dia (D)
2.8346inch (72mm)
Reference
YAR207-104-2RF
Brand
SKF
Quick Order Code
BB-90308
Product Description
The YAR 207-104-2RF SKF 1.1/4inch Bearing Insert is a precision-engineered Y-bearing solution designed for reliable industrial applications requiring consistent performance and easy installation.
Key Features
- Precise 1.1/4inch (31.75mm) bore size for medium-duty applications
- Advanced grub screw locking mechanism for secure shaft mounting
- Two cup point hexagonal grub screws positioned 120° apart
- Suitable for both constant and alternating rotational directions
- Limiting speed of 3,200 r/min
Technical Specifications
| Bore Size (d): | 1.1/4inch (31.75mm) |
| Inner Race Width (B): | 1.69inch (42.9mm) |
| Outer Race Width (C): | 0.75inch (19mm) |
| Outside Diameter (D): | 2.8346inch (72mm) |
| Limiting Speed: | 3,200 r/min |
Typical Applications
- Conveyor systems
- Agricultural machinery
- Material handling equipment
- Light industrial machinery
- Automotive components
The Y-bearings are locked in position on the shaft by tightening the two cup point hexagonal grub screws, positioned 120° apart. This unique design ensures reliable and precise shaft mounting, making it ideal for environments requiring consistent performance and easy installation.
