FAG HS71918-E-T-P4S Bearing

FAG HS71918-E-T-P4S spindle bearings | 90x125x18mm

Also known as : HS71918-E-T-P4S

• Inside Diameter: 90 mm
• Outside Diameter: 125 mm
• Width: 18 mm
• Basic dynamic load rating: 21.9 kN
• Basic static load rating: 17.7 kN

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FAG HS71918-E-T-P4S Bearing

Number	HS71918-E-T-P4S
Type	FAG spindle bearings adjusted, in pairs or sets, contact angle a = 25°, restricted tolerances
d	90 mm
D	125 mm
B	18 mm
a	34,1 mm
Da	119 mm	Tolerance: H12
da	97 mm	Tolerance: h12
Etk max	104,8 mm
Etk min	103,2 mm
Etk1 max	104,8 mm
Etk1 min	100,6 mm
r1 min	1,1 mm
ra max	0,6 mm
ra1 max	0,6 mm
rmin	1,1 mm
α	25 °	Contact angle
m	0,579 kg	≈ Mass
Cr	21900 N	Basic dynamic load rating, radial
C0r	17700 N	Basic static load rating, radial
Cur	1750 N	Fatigue limit load, radial
nG Fett	13000 1/min	Limiting speed for grease lubrication The limiting speeds are based on elastically preloaded single bearings.
nG Öl	20000 1/min	Limiting speed for minimal quantity oil lubrication The limiting speeds are based on elastically preloaded single bearings.
FV L	129 N	Preload force
FV M	386 N	Preload force
FV H	773 N	Preload force
KaE L	371 N	Lift-off force
KaE M	1133 N	Lift-off force
KaE H	2309 N	Lift-off force
ca L	144 N/µm	Axial rigidity
ca M	214 N/µm	Axial rigidity
ca H	279 N/µm	Axial rigidity

Nodes bearings have FAG HS71918-E-T-P4S spindle bearings in stock, FAG bearings, precision spindle bearings, adjusted, in pairs or sets, contact angle α = 25°, restricted tolerances.