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23:43:37 GMT+0000 (Coordinated Universal Time)
1217-K-TVH
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 | 85 mm | Bore diameter |
D | 150 mm | Outside diameter |
B | 28 mm | Width |
Cr | 49.500 N | Basic dynamic load rating, radial |
C0r | 20.800 N | Basic static load rating, radial |
Cur | 1.210 N | Fatigue load limit, radial |
nG | 4.900 1/min | Limiting speed |
nϑr | 4.950 1/min | Reference speed |
≈m | 2,03 kg | Weight |
Mounting dimensions
da min | 96 mm | Minimum diameter shaft shoulder |
da max | 105 mm | Maximum diameter shaft shoulder |
Da max | 139 mm | Maximum diameter of housing shoulder |
db min | 90 mm | Minimum cavity diameter of the sleeve |
Ba min | 7 mm | Minimum cavity width of the sleeve |
ra max | 2 mm | Maximum fillet radius |
Dimensions
rmin | 2 mm | Minimum chamfer dimension |
D1 | 130,39 mm | Shoulder diameter outer ring |
d1 | 107,5 mm | Shoulder diameter inner ring |
Temperature range
Tmin | -30 °C | Operating temperature min. |
Tmax | 120 °C | Operating temperature max. |
Calculation factors
e | 0,17 | Limiting value of Fa/Fr for the applicability of diff. Values of factors X and Y |
Y1 | 3,74 | Dynamic axial load factor |
Y2 | 5,79 | Dynamic axial load factor |
Y0 | 3,92 | Static axial load factor |
Additional information
H217 | Adapter sleeve |
Downloads:
Your current product variant
Bore type | K | Tapered, taper 1:12 |
Sealing | Without | Not sealed |
Cage | TVH | Solid cage made of glass-fiber reinforced polyamid PA66 |
Tolerance class | PN | Normal (PN) |
Lubricant | Without | Bearing not greased |
Radial internal clearance | CN (Group N) | Normal internal clearance |
Characteristics