FAG B7018-E-T-P4S Bearing

FAG B7018-E-T-P4S spindle bearings | 90x140x24mm

Also known as : B7018-E-T-P4S

• Inside Diameter: 90 mm
• Outside Diameter: 140 mm
• Width: 24 mm
• Basic dynamic load rating: 74 kN
• Basic static load rating: 48.5 kN

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FAG B7018-E-T-P4S Bearing

Number	B7018-E-T-P4S
Type	FAG spindle bearings, adjusted, in pairs or sets
d	90 mm
D	140 mm
B	24 mm
a	38,8 mm
Da	131 mm	Tolerance: H12
da	100 mm	Tolerance: h12
Etk max	110,9 mm
Etk min	105,5 mm
Etk1 max	110,9 mm
Etk1 min	105,5 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	1,14 kg	≈ Mass
Cr	74000 N	Basic dynamic load rating, radial
C0r	48500 N	Basic static load rating, radial
Cur	4650 N	Fatigue limit load, radial
nG Fett	9000 1/min	Limiting speed for grease lubrication The limiting speeds are based on elastically preloaded single bearings.
nG Öl	14000 1/min	Limiting speed for minimal quantity oil lubrication The limiting speeds are based on elastically preloaded single bearings.
FV L	646 N	Preload force
FV M	2205 N	Preload force
FV H	4590 N	Preload force
KaE L	1880 N	Lift-off force
KaE M	6636 N	Lift-off force
KaE H	14269 N	Lift-off force
ca L	223 N/µm	Axial rigidity
ca M	355 N/µm	Axial rigidity
ca H	479 N/µm	Axial rigidity

Nodes bearings have FAG B7018-E-T-P4S spindle bearings in stock, FAG bearings, precision bearings, adjusted, in pairs or sets, contact angle α = 25°, restricted tolerances.