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22:23:06 GMT+0000 (Coordinated Universal Time)
1205-K-TVH-C3>B
Self-aligning ball bearing
Self-aligning ball bearing 12..-K-TVH, tapered bore taper 1:12, plastic cage
Product information
Metric
Imperial
Main Dimensions & Performance Data
d | 25 mm | Bore diameter |
D | 52 mm | Outside diameter |
B | 15 mm | Width |
Cr | 12,300 N | Basic dynamic load rating, radial |
C0r | 3,300 N | Basic static load rating, radial |
Cur | 209 N | Fatigue load limit, radial |
nG | 15,500 1/min | Limiting speed |
nϑr | 13,400 1/min | Reference speed |
≈m | 0.135 kg | Weight |
Mounting dimensions
da min | 30.6 mm | Minimum diameter shaft shoulder |
da max | 32 mm | Maximum diameter shaft shoulder |
Da max | 46.4 mm | Maximum diameter of housing shoulder |
db min | 28 mm | Minimum cavity diameter of the sleeve |
Ba min | 5 mm | Minimum cavity width of the sleeve |
ra max | 1 mm | Maximum fillet radius |
Dimensions
rmin | 1 mm | Minimum chamfer dimension |
D1 | 43.6 mm | Shoulder diameter outer ring |
d1 | 33.3 mm | Shoulder diameter inner ring |
Temperature range
Tmin | -30 °C | Operating temperature min. |
Tmax | 120 °C | Operating temperature max. |
Calculation factors
e | 0.27 | Limiting value of Fa/Fr for the applicability of diff. Values of factors X and Y |
Y1 | 2.36 | Dynamic axial load factor |
Y2 | 3.65 | Dynamic axial load factor |
Y0 | 2.47 | Static axial load factor |
Additional information
H205 | Adapter sleeve |