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7219-B-XL-TVP-UA
Angular contact ball bearing
Angular contact ball bearing 72..-B-XL-TVP, single row, X-life, plastic cage
Replaces
7219-B-TVP-UA, 7219B.TVP.UA
Preferred product


Main Dimensions & Performance Data
d | 95 mm | Bore diameter |
D | 170 mm | Outside diameter |
B | 32 mm | Width |
Cr | 123.000 N | Basic dynamic load rating, radial |
C0r | 106.000 N | Basic static load rating, radial |
Cur | 6.400 N | Fatigue load limit, radial |
nG | 5.200 1/min | Limiting speed |
nϑr | 4.450 1/min | Reference speed |
≈m | 2,61 kg | Weight |
Mounting dimensions
da min | 107 mm | Minimum diameter of shaft shoulder |
Da max | 158 mm | Maximum diameter of housing shoulder |
Db max | 163 mm | Maximum diameter of housing shoulder |
ra max | 2,1 mm | Maximum fillet radius of shaft |
ra1 max | 1 mm | Maximum fillet radius of housing |
Dimensions
rmin | 2,1 mm | Minimum chamfer dimension |
r1 min | 1,1 mm | Minimum chamfer dimension |
D1 | 141,5 mm | Shoulder diameter on outer ring wide side face |
d1 | 125,3 mm | Shoulder diameter on inner ring wide side face |
a | 71,6 mm | Distance between the apexes of the pressure cones |
α | 40 ° | Contact angle |
Temperature range
Tmin | -30 °C | Operating temperature min. |
Tmax | 120 °C | Operating temperature max. |
Additional information
Amin | 54 µm | Axial clearance per set min. |
Tol(+) | 12 µm | Tolerance for axial clearance or preload per set |


All
English

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