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- YRT1200 Rotary Table Bearing
YRT1200 Rotary Table Bearing
Product Detail
YRT1200 bearing is composed of three rows rollers. Two-row axial rollers guarantee stable axial bearing capacity, and one-row radial rollers guarantee bearing can withstand radial force and overturning moment, which is suitable for axial bearing slewing mechanism.YRT turntable bearing is mainly used in the CNC machine tool manufacturing industry.
YRT1200 rotary table bearing parameters
Bearing parameters
Brand | EFANT |
Model | EFRT1200 (YRTC1200) |
Inner Diameter d(mm) | 1200 |
Tolerance δd(mm) | 0/-0.075 |
Outer Diameter D(mm) | 1490 |
Tolerance δD(mm) | 0/-0.085 |
Bearing Height H(mm) | 164 |
Tolerance δH(mm) | ±0.6 |
Bearing height H1(mm) | 108 |
Tolerance δH1(mm) | ±0.3 |
Tight tolerance δH10(mm) | ±0.150 |
Height2(mm) | 52.5 |
Tight tolerance δH20(mm) | ±0.050 |
Outer diameter of inner ringD1(mm) | 1200 |
Height of outer ring C(mm) | 52 |
Shoulder of inner ring ds(mm) | 1408 |
Shoulder of outer ring Dh(mm) | 1412 |
Axial loading Coa(KN) | 12850 |
Axial loading Ca(KN) | 1435 |
Radial loading Cor(KN) | 745 |
Radial loading Cr(KN) | 600 |
Friction torque M(Nm) | 600 |
Limit speed nG(rpm) | 20 |
Runout precision P4 | 15 |
Runout precision P2 | 8 |
Weight m(Kg) | 450 |
