FAG B7209-E-2RSD-T-P4S spindle bearings | 45x85x19mm
Also known as : B7209-E-2RSD-T-P4S
- Inside Diameter: 45 mm
- Outside Diameter: 85 mm
- Width: 19 mm
- Basic dynamic load rating: 32.5 kN
- Basic static load rating: 16.9 kN
FAG B7209-E-2RSD-T-P4S Bearing
FAG B7209-E-2RSD-T-P4S Bearing details
Number | B7209-E-2RSD-T-P4S | |
---|---|---|
Type | FAG spindle bearings, adjusted, in pairs or sets | |
d | 45 mm | |
D | 85 mm | |
B | 19 mm | |
a | 24,7 mm | |
Da | 78 mm | Tolerance: H12 |
da | 52,5 mm | Tolerance: h12 |
r1 min | 1,1 mm | |
ra max | 1 mm | |
ra1 max | 0,6 mm | |
rmin | 1,1 mm | |
α | 25 ° | Contact angle |
m | 0,434 kg | ≈ Mass |
Cr | 32500 N | Basic dynamic load rating, radial |
C0r | 16900 N | Basic static load rating, radial |
Cur | 1740 N | Fatigue limit load, radial |
nG Fett | 15000 1/min |
Limiting speed for grease lubrication The limiting speeds are based on elastically preloaded single bearings. |
FV L | 268 N | Preload force |
FV M | 948 N | Preload force |
FV H | 1994 N | Preload force |
KaE L | 782 N | Lift-off force |
KaE M | 2873 N | Lift-off force |
KaE H | 6261 N | Lift-off force |
ca L | 121 N/µm | Axial rigidity |
ca M | 196 N/µm | Axial rigidity |
ca H | 268 N/µm | Axial rigidity |
Nodes bearings have FAG B7209-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.