XU060111-A

Slewing ring, Crossed roller bearing, without gear teeth

Crossed roller bearings without gear teeth, sealed on both sides

Display units

Metric

Imperial

Main Dimensions & Performance Data

d_i	76.2 mm	Bore Diameter
	0.013 mm	Bore diameter upper tolerance
	0 mm	Bore diameter lower tolerance
t	9.15 mm	Length centering inner ring
D_a	145.79 mm	Outside Diameter
	0 mm	Outside diameter upper tolerance
	-0.12 mm	Outside diameter lower tolerance
H	15.87 mm	Height
	101 mm	Diameter recess turning inner ring
≈m	1.2 kg	Weight

Dimensions

D_i	111.8 mm	Inner diameter outer ring
L_a	133.1 mm	Pitchcircle diameter fixing holes outer ring
n_a	8	Number of fixing holes in outer ring
h_i	13 mm	height of inner ring
d_B	6.9 mm	Fixing bore
d_S	11 mm	Counterbore diameter of fixing holes
t_S	6.35 mm	Counterbore depth of fixing holes
L_i	88.9 mm	Pitchcircle diameter fixing holes inner ring
n_i	8	Number of fixing holes in inner ring
VSP_min	0.005 mm	Min. bearing preload
VSP_max	0.02 mm	Maximum bearing preload

Temperature range

T_min	-30 °C	Operating temperature min.
T_max	80 °C	Operating temperature max.

Calculation factors

C_a	31,500 N	Basic dynamic load rating, axial
C_r	22,500 N	Basic dynamic load rating, radial (for radial load only)
C_0a	57,000 N	Basic static load rating, axial
C_0r	28,000 N	Basic static load rating, radial (for radial load only)
F_{r zu.}	7,600 N	Max. radial load screws

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Characteristics

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