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Bearing specifications
FAG NNU4921-S-K-M-SP Cylindrical Roller Bearing
- HCT SKU
- HCT-048009
- Brand
- FAG
- Configuration
- Double row · Normal clearance (CN)
- Bore (d) 105 mm
- Outside (D) 145 mm
- Width (B) 40 mm
- Dynamic load (C) 130 kN
pcs
Overview
FAG NNU4921-S-K-M-SP cylindrical roller bearing. 105 mm bore, 145 mm outside diameter, 40 mm width. Brass cage. Request a quote from HCT Bearings today.
Bearing designation
How NNU4921-S-K-M-SP is put together: 2 verified elements.
- NNU4921 Basic designation Single row cylindrical roller bearing 105 mm bore.
- - M Cage Solid brass cage Solid brass cage, roller centred.
Not defined from an official source:
S
K
SP
Product information
Units
Dimensions and mass
| Bore diameter (d) | 105 mm |
|---|---|
| Outer diameter (D) | 145 mm |
| Width (B) | 40 mm |
Basic load ratings
| Dynamic load rating (C) | 130 kN |
|---|---|
| Static load rating (C0) | 260 kN |
Design and properties
- Internal Clearance
- Normal clearance (CN)
- Cage
- Brass
- Rows
- Double row
- Material
- Bearing steel
Converted values are shown for convenience only. The metric figures are the published data.
Specifications are provided for product selection and may vary by configuration. Please contact us for confirmation before ordering.
