FAG B71909-E-2RSD-T-P4S spindle bearings | 45x68x12mm
Also known as : B71909-E-2RSD-T-P4S
- Inside Diameter: 45 mm
- Outside Diameter: 68 mm
- Width: 12 mm
- Basic dynamic load rating: 18.2 kN
- Basic static load rating: 10.6 kN
FAG B71909-E-2RSD-T-P4S Bearing
FAG B71909-E-2RSD-T-P4S Bearing details
Number | B71909-E-2RSD-T-P4S | |
---|---|---|
Type | FAG spindle bearings, adjusted, in pairs or sets | |
d | 45 mm | |
D | 68 mm | |
B | 12 mm | |
a | 19,2 mm | |
Da | 63,5 mm | Tolerance: H12 |
da | 50 mm | Tolerance: h12 |
r1 min | 0,6 mm | |
ra max | 0,6 mm | |
ra1 max | 0,15 mm | |
rmin | 0,6 mm | |
α | 25 ° | Contact angle |
m | 0,127 kg | ≈ Mass |
Cr | 18200 N | Basic dynamic load rating, radial |
C0r | 10600 N | Basic static load rating, radial |
Cur | 1090 N | Fatigue limit load, radial |
nG Fett | 19000 1/min |
Limiting speed for grease lubrication The limiting speeds are based on elastically preloaded single bearings. |
FV L | 116 N | Preload force |
FV M | 470 N | Preload force |
FV H | 1028 N | Preload force |
KaE L | 336 N | Lift-off force |
KaE M | 1415 N | Lift-off force |
KaE H | 3203 N | Lift-off force |
ca L | 99 N/µm | Axial rigidity |
ca M | 168 N/µm | Axial rigidity |
ca H | 232 N/µm | Axial rigidity |
Nodes bearings have FAG B71909-E-2RSD-T-P4S spindle bearings in stock, FAG bearings, precision bearings, adjusted, in pairs or sets, contact angle α = 25°, lip seals on both sides, non-contact, restricted tolerances.