FAG B7207-C-T-P4S spindle bearings | 35x72x17mm
Also known as : B7207-C-T-P4S
- Inside Diameter: 35 mm
- Outside Diameter: 72 mm
- Width: 17 mm
- Basic dynamic load rating: 25.5 kN
- Basic static load rating: 12.6 kN
FAG B7207-C-T-P4S Bearing
FAG B7207-C-T-P4S Bearing details
Number | B7207-C-T-P4S | |
---|---|---|
Type | FAG spindle bearings, adjusted, in pairs or sets | |
d | 35 mm | |
D | 72 mm | |
B | 17 mm | |
a | 15,7 mm | |
Da | 63 mm | Tolerance: H12 |
da | 44 mm | Tolerance: h12 |
Etk max | 51 mm | |
Etk min | 47,8 mm | |
Etk1 max | 51 mm | |
Etk1 min | 47,8 mm | |
r1 min | 1,1 mm | |
ra max | 1 mm | |
ra1 max | 0,3 mm | |
rmin | 1,1 mm | |
α | 15 ° | Contact angle |
m | 0,301 kg | ≈ Mass |
Cr | 25500 N | Basic dynamic load rating, radial |
C0r | 12600 N | Basic static load rating, radial |
Cur | 1300 N | Fatigue limit load, radial |
nG Fett | 20000 1/min | Limiting speed for grease lubrication The limiting speeds are based on elastically preloaded single bearings. |
nG Öl | 34000 1/min | Limiting speed for minimal quantity oil lubrication The limiting speeds are based on elastically preloaded single bearings. |
FV L | 134 N | Preload force |
FV M | 443 N | Preload force |
FV H | 887 N | Preload force |
KaE L | 418 N | Lift-off force |
KaE M | 1500 N | Lift-off force |
KaE H | 3223 N | Lift-off force |
ca L | 44,8 N/µm | Axial rigidity |
ca M | 77,8 N/µm | Axial rigidity |
ca H | 112 N/µm | Axial rigidity |
Nodes bearings have FAG B7207-C-T-P4S spindle bearings in stock, precision bearings, adjusted, in pairs or sets, contact angle α = 15°, restricted tolerances.