SKF 127 TN9 bearings
127 TN9 Self-aligning ball bearings, Popular item,
- Measurement system
- Metric
- Bore diameter
- 7.000 mm
- Outside diameter
- 22.000 mm
- Width
- 7.000 mm
- Cr
- 2650 N
- C0r
- 560 N
- Limiting speed
- 40000 r/min
- Net weight
- 0.014 kg
- Number of rows
- 2
- Sealing
- Without
- Cage
- Plastic cage
- Bore type
- Cylindrical
- Outer diameter type
- Cylindrical
- Bearing material
- Steel
- Rolling material
- Steel
- Tolerance class
- Normal (PN)
- Internal clearance
- CN
In stock
Technical specification for SKF 127 TN9
Part Number | 127 TN9 | |
---|---|---|
Type | Self-aligning ball bearings TN9 : Glass fibre reinforced PA66 cage, rolling element centred Popular item | |
Bore type | Cylindrical | |
Mass | 0.014 kg | |
Dimensions | ||
d | 7.0 mm | Bore diameter |
D | 22.0 mm | Outside diameter |
B | 7.0 mm | Width |
d1 | 12.709 mm | Shoulder diameter inner ring |
D1 | 17.6 mm | Shoulder diameter outer ring |
r1,2 | min. 0.3 mm | Chamfer dimension |
Abutment Dimensions | ||
da | min. 9.4 mm | Abutment diameter shaft |
Da | max. 19.6 mm | Abutment diameter housing |
ra | max. 0.3 mm | Fillet radius |
Calculation Data | ||
C | 2.65 kN | Basic dynamic load rating |
C0 | 0.56 kN | Basic static load rating |
Pu | 0.029 kN | Fatigue load limit |
40000.0 r/min | Limiting speed | |
63000.0 r/min | Reference speed | |
a | 3.0° | Permissible angular misalignment |
kr | 0.04 | Calculation factor |
e | 0.31 | Calculation factor |
Y0 | 2.2 | Calculation factor |
Y1 | 2.0 | Calculation factor |
Y2 | 3.1 | Calculation factor |
SKF 127 TN9 ,Self-aligning ball bearings, Dimensions: 7.0x22.0x7.0 mm, Bore type: Cylindrical.
TN9 : Glass fibre reinforced PA66 cage, rolling element centred
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