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DOUBLE ROW BALL BEARING MRC(SKF) 5205SBKFF
The MRC (SKF) 5205SBKFF is a double-row angular contact ball bearing designed for applications requiring higher radial load capacity, axial load support in both directions, and rigid shaft positioning. It belongs to the MRC legacy 5200 Series, widely used in pumps, motors, conveyors, agricultural equipment, and industrial machinery.
The SBKFF suffix is an older MRC designation indicating a double-shielded version of the 5205 family. Cross references in industrial catalogs indicate that old 5205SBKFF bearings correspond to later enclosed/shielded 5205 variants.
MRC is a respected industrial bearing brand within the SKF group.
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Product Details
| Item | Specification |
|---|---|
| Model | 5205SBKFF |
| Brand | MRC / SKF |
| Bearing Type | Double-Row Angular Contact Ball Bearing |
| Series | 5200 Series |
| Bore Diameter (ID) | 25 mm |
| Outside Diameter (OD) | 52 mm |
| Width | 20.6 mm (0.8125 in) |
| Rows | Double Row |
| Closure Type | Double Metal Shields |
| Contact Angle | 30° |
| Cage Material | Steel |
Dimensions 25 x 52 x 20.6 mm are standard for the 5205 family.
Key Features
✅ Double-Row Design
Provides stronger support and higher rigidity than many single-row bearings.
✅ Handles Combined Loads
Suitable for radial loads plus axial loads in both directions.
✅ Double Shielded Protection
Helps retain lubricant and reduce dust contamination.
✅ Compact Heavy-Duty Solution
Offers duplex-style performance in one bearing assembly.
✅ Reliable Industrial Replacement
Often used where stable shaft support is required.
Typical Applications
- Electric motors
- Water pumps
- Conveyors
- Agricultural machinery
- Gear drives
- Industrial fans
- General machinery
Technical Performance (reference values)
| Item | Value |
|---|---|
| Dynamic Load Rating | 4,680 lbf |
| Static Load Rating | 3,150 lbf |
| Max Speed | 11,000 rpm |
| Internal Clearance | C3 |
Equivalent / Similar Bearings
- SKF 5205-2Z
- NSK 5205ZZ
- NTN 5205ZZ
- MRC 5205CFF (updated style reference)
Always verify width, shield style, and clearance before replacement.
MRC 5205SBKFF 25X52X20.6mm.
Data sheet
- Inside Diameter (I.D.) - m.m.
- Outside Diameter (O.D.) - m.m.
- Thickness - m.m.
- Material
- BEARING STEEL
- Cover Material
- BEARING STEEL
- Brand
- SKF-SWEDEN
- Item Condition
- New
Specific References
New
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The MRC (SKF) 5205SBKFF is a double-row angular contact ball bearing designed for applications requiring higher radial load capacity, axial load support in both directions, and rigid shaft positioning. It belongs to the MRC legacy 5200 Series, widely used in pumps, motors, conveyors, agricultural equipment, and industrial machinery.
The SBKFF suffix is an older MRC designation indicating a double-shielded version of the 5205 family. Cross references in industrial catalogs indicate that old 5205SBKFF bearings correspond to later enclosed/shielded 5205 variants.
MRC is a respected industrial bearing brand within the SKF group.