FAG B7210-C-T-P4S Bearing

FAG B7210-C-T-P4S spindle bearings | 50x90x20mm

Also known as : B7210-C-T-P4S

• Inside Diameter: 50 mm
• Outside Diameter: 90 mm
• Width: 20 mm
• Basic dynamic load rating: 43 kN
• Basic static load rating: 22.4 kN

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FAG B7210-C-T-P4S Bearing

Number	B7210-C-T-P4S
Type	FAG spindle bearings, adjusted, in pairs or sets
d	50 mm
D	90 mm
B	20 mm
a	19,4 mm
Da	83 mm	Tolerance: H12
da	57 mm	Tolerance: h12
Etk max	66,8 mm
Etk min	62,4 mm
Etk1 max	66,8 mm
Etk1 min	62,4 mm
r1 min	1,1 mm
ra max	1 mm
ra1 max	0,6 mm
rmin	1,1 mm
α	15 °	Contact angle
m	0,448 kg	≈ Mass
Cr	43000 N	Basic dynamic load rating, radial
C0r	22400 N	Basic static load rating, radial
Cur	2300 N	Fatigue limit load, radial
nG Fett	16000 1/min	Limiting speed for grease lubrication The limiting speeds are based on elastically preloaded single bearings.
nG Öl	26000 1/min	Limiting speed for minimal quantity oil lubrication The limiting speeds are based on elastically preloaded single bearings.
FV L	240 N	Preload force
FV M	771 N	Preload force
FV H	1534 N	Preload force
KaE L	746 N	Lift-off force
KaE M	2606 N	Lift-off force
KaE H	5556 N	Lift-off force
ca L	59,9 N/µm	Axial rigidity
ca M	103 N/µm	Axial rigidity
ca H	147 N/µm	Axial rigidity

Nodes bearings have FAG B7210-C-T-P4S spindle bearings in stock, precision bearings, adjusted, in pairs or sets, contact angle α = 15°, restricted tolerances.