FAG Spindle bearings - HCB7215-C-T-P4S

Product Details

Bearing number	32938XU
Size (mm)	190x260x45
Bore Diameter (mm)	190
Outer Diameter (mm)	260
Width (mm)	45
d	190 mm
D	260 mm
T	45 mm
B	45 mm
C	34 mm
ra1 max.	2 mm
a	55 mm
r min.	2,5 mm
r1 min.	2 mm
da min.	202 mm
Da min	235 mm
Da max.	250 mm
db max.	204 mm
Db min.	251 mm
ra max.	2 mm
Sa	8 mm
Sb	11 mm
Weight	6,7 Kg
Basic dynamic load rating (C)	355 kN
Basic static load rating (C0)	710 kN
(Grease) Lubrication Speed	1 200 r/min
(Oil) Lubrication Speed	1 600 r/min
Calculation factor (e)	0,48
Calculation factor (Y0)	0,69
d1	226.5 mm
rs min	2.5 mm
r1s min	2 mm
e	0.48
Y2	1.26
Y0	0.69
Mass	6.77 kg
ISO 355 reference	T4DC190
Dynamic load, C	355 kN
Rating life coefficient, A2	1
Static load, C0	710 kN
Fatigue limit load, Cu	68 kN
Nlim (oil)	1,600 rpm
Nlim (grease)	1,200 rpm
Min operating temperature, Tmin	-40 °C
Max operating temperature, Tmax	120 °C
Characteristic cage frequency, FTF	0.47 Hz
Characteristic rolling element frequency, BSF	13.9 Hz
Characteristic outer ring frequency, BPF0	16.77 Hz
Characteristic inner ring frequency, BPFI	19.23 Hz
da max	204 mm
db min	202 mm
Da max	250 mm
Db min	251 mm
Ca min	8 mm
Cb min	11 mm
ra max	2 mm
r1a max	2 mm
Category	Bearings
Inventory	0.0
Minimum Buy Quantity	N/A
Product Group	B04336