INA XU160260-ZT bearings

INA Slewing ring, Crossed roller bearing, without gear teeth

In stock

Technical specification for INA XU160260-ZT

XU160260-ZT INA
Main Dimensions & Performance Data
Part Number	XU160260-ZT
Description	Slewing ring, Crossed roller bearing, without gear teeth
Centering	ZT	Centering on inner and outer ring
d_i	191 mm	Bore Diameter
d_{i ZT}	193 mm	Diameter centring inner ring
	IT8	Diameter centring inner ring tolerance
t	7 mm	Length centering inner ring
D_a	329 mm	Outside Diameter
D_{a ZT}	327 mm	Diameter centring outer ring
	-IT8	Diameter centring outer ring tolerance
T	7 mm	Length centering outer ring
H	46 mm	Heigth
m	15.2 kg	Weight
Dimensions of XU160260-ZT
D_i	261 mm	Inner diameter outer ring
h_a	41 mm	Height outer ring
L_a	305 mm	Pitchcircle diameter fixing holes outer ring
n_a	20	Number of fixing holes in outer ring
d_a	259 mm	Outside diameter inner ring
h_i	41 mm	Height of inner ring
d_B	14 mm	Fixing bore
L_i	215 mm	Pitchcircle diameter fixing holes inner ring
n_i	20	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	198000 N	Basic dynamic load rating, axial
Cr	141000 N	Basic dynamic load rating, radial (for radial load only)
C0a	405000 N	Basic static load rating, axial
C0r	199000 N	Basic static load rating, radial (for radial load only)
F_{r zul.}	78000 N	Max. radial load screws

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