FAG B7215-E-T-P4S Bearing

FAG B7215-E-T-P4S spindle bearings | 75x130x25mm

Also known as : B7215-E-T-P4S

• Inside Diameter: 75 mm
• Outside Diameter: 130 mm
• Width: 25 mm
• Basic dynamic load rating: 70 kN
• Basic static load rating: 42.5 kN

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FAG B7215-E-T-P4S Bearing

Number	B7215-E-T-P4S
Type	FAG spindle bearings, adjusted, in pairs or sets
d	75 mm
D	130 mm
B	25 mm
a	36,4 mm
Da	120 mm	Tolerance: H12
da	85 mm	Tolerance: h12
Etk max	98,5 mm
Etk min	93 mm
Etk1 max	98,5 mm
Etk1 min	93 mm
r1 min	1,5 mm
ra max	1,5 mm
ra1 max	0,6 mm
rmin	1,5 mm
α	25 °	Contact angle
m	1,2 kg	≈ Mass
Cr	70000 N	Basic dynamic load rating, radial
C0r	42500 N	Basic static load rating, radial
Cur	4300 N	Fatigue limit load, radial
nG Fett	9500 1/min	Limiting speed for grease lubrication The limiting speeds are based on elastically preloaded single bearings.
nG Öl	16000 1/min	Limiting speed for minimal quantity oil lubrication The limiting speeds are based on elastically preloaded single bearings.
FV L	615 N	Preload force
FV M	2091 N	Preload force
FV H	4345 N	Preload force
KaE L	1794 N	Lift-off force
KaE M	6306 N	Lift-off force
KaE H	13546 N	Lift-off force
ca L	204 N/µm	Axial rigidity
ca M	325 N/µm	Axial rigidity
ca H	439 N/µm	Axial rigidity

Nodes bearings have FAG B7215-E-T-P4S spindle bearings in stock, FAG bearings, precision bearings, adjusted, in pairs or sets, contact angle α = 25°, restricted tolerances.