INA CSXA045-HLE bearings
Four point contact bearing, Thin section bearing CSXA, brass sheet metal cage

- Measurement system
- Inch
- Bore diameter
- 114.300 mm
- Outside diameter
- 127.000 mm
- Width
- 6.350 mm
- Cr
- 5800 N
- C0r
- 10100 N
- Limiting speed
- 2900 r/min
- Net weight
- 100.0 g
- Number of rows
- 1
- Contact angle deg
- 30
- Sealing
- Without
- Cage
- Brass sheet metal
- Bore type
- Cylindrical
- Outer diameter type
- Cylindrical
- Bearing material
- Steel
- Rolling material
- Steel
- Tolerance class
- PL1
- Lubricant in bearing
- Without
In stock
Technical specification for INA CSXA045-HLE
Part Number | CSXA045-HLE | |
---|---|---|
Logistical code | HLE | |
Sealing | Without | not sealed |
Cage | YH | brass sheet metal |
Tolerance class | PL1 | Class PL1, Normal |
Lubricant | Without | Bearing not greased |
Main Dimensions & Performance Data | ||
d | 114.3 mm 4.5 in | Bore diameter |
D | 127 mm 5 in | Outside diameter |
B | 6.35 mm 0.25 in | Width |
Cr | 5800 N | Basic dynamic load rating, radial |
C0r | 10100 N | Basic static load rating, radial |
nG | 2900 1/min | Limiting speed |
m | ≈ 100.0 g | Weight |
Dimensions | ||
rmin | 0.6 mm | Minimum chamfer dimension |
d1 | 119 mm | Shoulder diameter inner ring |
D1 | 122.3 mm | Shoulder diameter outer ring |
α | 30° | Shoulder diameter outer ring |

INA CSXA045-HLE, Four point contact bearing, Thin section bearing CSXA, brass sheet metal cage. INA CSXA045-HLE have very small cross-sections relative to their diameters. This allows designs with smaller design envelope and lower mass, while achieving high rigidity and running accuracy.
INA CSXA045-HLE four point contact bearings (type X) can support axial loads in both directionsas well as radial loads. As a result, they act in the same way asdouble row angular contact ball bearings.
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