YRTC950-XL

YRTC950-XL YRT / YRTC Rotary Table Bearings
Part Number YRTC950-XL
Brand: LILY Brand: LILY Interchangeable With: Schaeffler (INA)
System of Measurement Metric
Bore Dia 950 mm
Bore Dia Tolerance -0.05 to 0 mm
Outer Dia 1200 mm
Outer Dia Tolerance -0.063 to 0 mm
Height 132 mm
Height Contact Face Outer Ring(H1) 86 mm
Height Contact Face Outer Ring(H1) Tolerance -0.3 to 0.3 mm
Height Contact Face Outer Ring(H2) 46 mm
Height Contact Face Outer Ring(H2) Tolerance -0.3 to 0.3 mm
Maximum Diameter Inner Ring 1130 mm
Width Of Outer Ring 40 mm
Dynamic Radial Load 550000 N
Static Radial Load 1890000 N
Dynamic Axial Load 1080000 N
Static Axial Load 9500000 N
Weight 297.64 kg
Max Speed (X1000 rpm) 0.045
Bearing friction torque at 5 1/min 170 Nm
Mounting Dimensions & Additional Information
Pitch Circle Diameter Fixing Holes In Outer Ring 990 mm
Pitch Circle Diameter Fixing Holes In Inner Ring 1160 mm
Fixing Holes Diameter Inner Ring 18 mm
Number Of Fixing Holes Inner Ring 58
Counterbore Diameter Of Fixing Holes 26 mm
Counterbore Depth Of Fixing Holes 17 mm
Fixing Holes Diameter Outer Ring 18 mm
Number Of Fixing Holes Outer Ring 54
Pitch Quantity And Separation Angle 6 °
Threaded Extraction Hole M12
Number of Extraction Threads 6
Screw Tightening Torque 284 Nm
Number Of Retaining Screws 2
Axial and radial runout, measurement standard; Measured on mounted bearing, with ideal adjacent construction. 12 µm
Axial Rigidity Of Bearing Position 31300 N/µm
Radial Rigidity Of Bearing Position 13800 N/µm
Tilting Rigidity Of Bearing Position 3313000 Nm/mrad
Axial Rigidity Of Rolling Element Set 72700 N/µm
Radial Rigidity Of Rolling Element Set 17900 N/µm
Tilting Rigidity Of Rolling Element Set 11494000 Nm/mrad
Operating Temperature Tolerance -30° to 120°C
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