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SKU: XCB71909-C-2RSD-T-P4S-UM-FAG

FAG XCB71909C2RSDTP4SUM Super Precision Sealed Angular Contact Spindle Bearing 45x68x12mm

FAG XCB71909C2RSDTP4SUM Super Precision Sealed Angular Contact Spindle Bearing 45x68x12mm

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Description
Technical
--- Bearing dimensions
d 45mm
D 68mm
B 12mm
r<sub>s min</sub> 0.6mm
r<sub>1s min</sub> 0.6mm
--- Abutment dimensions
da<sub> min</sub> 50 mm
Da<sub> min</sub> 63.5mm
ra<sub> max</sub> 0.6mm
rb<sub> max</sub> 0.6mm
B<sub>N</sub> 2.2mm
B<sub>N</sub> 6.6mm
S<sub>B</sub> 1.4 kN
--- Speeds, weights and loads
E<sub>tk nominal</sub> 54.4 kN
C <sub>dynamic</sub> 29 kN
C<sub>o static</sub> 10.8 kN
Speed in grease 32000 rpm
Speed in oil 48000 rpm
Preloading force F<sub>v</sub> L 41 N
Preloading force F<sub>v</sub> M 164 N
Preloading force F<sub>v</sub> H 360 N
Unloading force K<sub>aE</sub> L 124 N
Unloading force K<sub>aE</sub> M 529 N
Unloading force K<sub>aE</sub> H 1229 N
Axial rigidity C<sub>a</sub> L 36.6 N/&mu;m
Axial rigidity C<sub>a</sub> M 64.8 N/&mu;m
Axial rigidity C<sub>a</sub> H 93.3 N/&mu;m
Weight 0.11kg
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