FAG B7203-E-T-P4S Bearing

FAG B7203-E-T-P4S spindle bearings | 17x40x12mm

Also known as : B7203-E-T-P4S

• Inside Diameter: 17 mm
• Outside Diameter: 40 mm
• Width: 12 mm
• Basic dynamic load rating: 12.4 kN
• Basic static load rating: 5.6 kN

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FAG B7203-E-T-P4S Bearing

Number	B7203-E-T-P4S
Type	FAG spindle bearings, adjusted, in pairs or sets
d	17 mm
D	40 mm
B	12 mm
a	12,6 mm
Da	34,5 mm	Tolerance: H12
da	22,5 mm	Tolerance: h12
Etk max	26,7 mm
Etk min	25 mm
Etk1 max	26,7 mm
Etk1 min	25 mm
r1 min	0,6 mm
ra max	0,6 mm
ra1 max	0,3 mm
rmin	0,6 mm
α	25 °	Contact angle
m	0,062 kg	≈ Mass
Cr	12400 N	Basic dynamic load rating, radial
C0r	5600 N	Basic static load rating, radial
Cur	580 N	Fatigue limit load, radial
nG Fett	36000 1/min	Limiting speed for grease lubrication The limiting speeds are based on elastically preloaded single bearings.
nG Öl	53000 1/min	Limiting speed for minimal quantity oil lubrication The limiting speeds are based on elastically preloaded single bearings.
FV L	74 N	Preload force
FV M	286 N	Preload force
FV H	616 N	Preload force
KaE L	216 N	Lift-off force
KaE M	871 N	Lift-off force
KaE H	1954 N	Lift-off force
ca L	53,3 N/µm	Axial rigidity
ca M	89,9 N/µm	Axial rigidity
ca H	125 N/µm	Axial rigidity

Nodes bearings have FAG B7203-E-T-P4S spindle bearings in stock, FAG bearings, precision bearings, adjusted, in pairs or sets, contact angle α = 25°, restricted tolerances.