FAG B71907-C-T-P4S Bearing

FAG B71907-C-T-P4S spindle bearings | 35x55x10mm

Also known as : B71907-C-T-P4S

• Inside Diameter: 35 mm
• Outside Diameter: 55 mm
• Width: 10 mm
• Basic dynamic load rating: 12.1 kN
• Basic static load rating: 6.8 kN

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FAG B71907-C-T-P4S Bearing

Number	B71907-C-T-P4S
Type	FAG spindle bearings, adjusted, in pairs or sets
d	35 mm
D	55 mm
B	10 mm
a	11,1 mm
Da	51,5 mm	Tolerance: H12
da	40 mm	Tolerance: h12
Etk max	44 mm
Etk min	42,6 mm
Etk1 max	44 mm
Etk1 min	42,6 mm
r1 min	0,6 mm
ra max	0,6 mm
ra1 max	0,15 mm
rmin	0,6 mm
α	15 °	Contact angle
m	0,077 kg	≈ Mass
Cr	12100 N	Basic dynamic load rating, radial
C0r	6800 N	Basic static load rating, radial
Cur	700 N	Fatigue limit load, radial
nG Fett	26000 1/min	Limiting speed for grease lubrication The limiting speeds are based on elastically preloaded single bearings.
nG Öl	40000 1/min	Limiting speed for minimal quantity oil lubrication The limiting speeds are based on elastically preloaded single bearings.
FV L	50 N	Preload force
FV M	185 N	Preload force
FV H	384 N	Preload force
KaE L	155 N	Lift-off force
KaE M	619 N	Lift-off force
KaE H	1377 N	Lift-off force
ca L	33,5 N/µm	Axial rigidity
ca M	60,2 N/µm	Axial rigidity
ca H	87,5 N/µm	Axial rigidity

Nodes bearings have FAG B71907-C-T-P4S spindle bearings in stock, precision bearings, adjusted, in pairs or sets, contact angle α = 15°, restricted tolerances.