INA XU160405-ZT bearings

INA Slewing ring, Crossed roller bearing, without gear teeth

In stock

Technical specification for INA XU160405-ZT

XU160405-ZT INA
Main Dimensions & Performance Data
Part Number	XU160405-ZT
Description	Slewing ring, Crossed roller bearing, without gear teeth
Centering	ZT	Centering on inner and outer ring
d_i	336 mm	Bore Diameter
d_{i ZT}	338 mm	Diameter centring inner ring
	IT8	Diameter centring inner ring tolerance
t	7 mm	Length centering inner ring
D_a	474 mm	Outside Diameter
D_{a ZT}	472 mm	Diameter centring outer ring
	-IT8	Diameter centring outer ring tolerance
T	7 mm	Length centering outer ring
H	46 mm	Heigth
m	25 kg	Weight
Dimensions of XU160260-ZT
D_i	406 mm	Inner diameter outer ring
h_a	41 mm	Height outer ring
L_a	450 mm	Pitchcircle diameter fixing holes outer ring
n_a	30	Number of fixing holes in outer ring
d_a	404 mm	Outside diameter inner ring
h_i	41 mm	Height of inner ring
d_B	14 mm	Fixing bore
L_i	360 mm	Pitchcircle diameter fixing holes inner ring
n_i	30	Number of fixing holes in inner ring
u_max	3.5 mm	Max. protrusion lubrication nipple
VSP_min	0 mm	Min. bearing preload
VSP_max	0.02 mm	Maximum bearing preload
Calculation factors for XU160260-ZT
Ca	250000 N	Basic dynamic load rating, axial
Cr	179000 N	Basic dynamic load rating, radial (for radial load only)
C0a	630000 N	Basic static load rating, axial
C0r	310000 N	Basic static load rating, radial (for radial load only)
F_{r zul.}	122000 N	Max. radial load screws

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