FAG original Machine tool main Spindle bearings B7020-E-T-P4S-UL with 100x150x24mm in stocks

FAG original Machine tool main Spindle bearings B7020-E-T-P4S-UL with 100x150x24mm in stocks

We/JinHang Precision Bearing offer FAG original Spindle bearings B7020-E-T-P4S-UL with 100x150x24mm , the structure is four point contact ball bearing with P4 accurate grade.

It is made in Germany,the delivery time is in stock.

adjusted, in pairs or sets, contact angle α = 25°, restricted tolerances

d 100 mm D 150 mm B 24 mm
a 41,1 mm Da 141 mm   Tolerance: H12 da 110 mm   Tolerance: h12 Etk max 120,8 mm Etk min 115,5 mm Etk1 max 120,8 mm Etk1 min 115,5 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	1,24 kg	≈ Mass
Cr	79000 N	Basic dynamic load rating, radial
C0r	55000 N	Basic static load rating, radial
Cur	5000 N	Fatigue limit load, radial
nG Fett	8000 1/min	Limiting speed for grease lubrication The limiting speeds are based on elastically preloaded single bearings.
nG Öl	13000 1/min	Limiting speed for minimal quantity oil lubrication The limiting speeds are based on elastically preloaded single bearings.
FV L	681 N	Preload force
FV M	2336 N	Preload force
FV H	4869 N	Preload force
KaE L	1982 N	Lift-off force
KaE M	7018 N	Lift-off force
KaE H	15103 N	Lift-off force
ca L	242 N/µm	Axial rigidity
ca M	385 N/µm	Axial rigidity
ca H	521 N/µm	Axial rigidity