Bearings
Housed & Flanged Bearings
SKF Housed Bearings
SKF Bearing Inserts
Quick Code: BB-90454
YSA 209-2FK SKF 1.1/2inch Bearing Insert
Also Try
SKF Plummer Block
SKF Square 4 Bolt Bearings FY, FYJ
2 Bolt FYT & FYTB
SKF Round 4 Bolt
SKF Take-up Units
Buy Now
Qty:
Product Specification
Bore Size (d)
1.1/2inch (38.1mm)
Inner Race Width (B)
1.97inch (50mm)
Limiting Speed
4300r/min
Outer Race Width (C)
0.87inch (22mm)
Outside Dia (D)
3.3465inch (85mm)
Reference
YSA209-2FK 1.1/2inch
Brand
SKF
Quick Order Code
BB-90454
Product Description
The YSA 209-2FK SKF 1.1/2inch Bearing Insert is a high-performance Y-bearing designed for precision industrial applications, featuring a unique tapered bore and adapter sleeve mounting system that ensures optimal performance and versatility.
Key Features:
- Symmetrically extended inner ring on both sides
- Tapered bore with 1:12 taper ratio
- Compatible with H 23 series adapter sleeve (sold separately)
- Rugged standard integral seal with additional plain sheet steel flingers
- Two standard lubrication holes on outer ring
- Suitable for constant and alternating rotational applications
Technical Specifications:
| Bore Size (d): | 1.1/2 inch (38.1mm) |
| Inner Race Width (B): | 1.97 inch (50mm) |
| Outer Race Width (C): | 0.87 inch (22mm) |
| Outside Diameter (D): | 3.3465 inch (85mm) |
| Limiting Speed: | 4,300 r/min |
Mounting System:
The innovative tapered bore design allows for mounting on a standard H 23 series adapter sleeve, which provides several key advantages:
- Enhanced mounting precision
- Improved rotational smoothness
- Ability to operate at higher speeds
- Flexible positioning in various mechanical systems
Typical Applications:
- Industrial machinery with constant or alternating rotation
- Conveyor systems
- Material handling equipment
- Agricultural machinery
- Light to medium-duty power transmission systems
- Manufacturing and processing equipment
Note: The appropriate adapter sleeve is not included and must be ordered separately to complete the mounting system.
Part of SKF's trusted Y-bearing insert range, this component offers reliable performance, precision mounting, and versatility for engineering professionals seeking a robust shaft-mounted solution.
