Flange Slewing Bearing & Light Slewing Bearing

Flange Slewing Bearing & Light Slewing Bearing, Compared with normal type slewing bearing, the slewing bearings with flange has less weight but the same flexible when rotate, so when the machines have space limit and weight limit, then the slewing bearing with flange is the best choice. when produce this kind of slewing bearing, the key quality control is the run-out of the surface, SWBTEC engineer is with rich experience in such problem, we have keeping received order from German, Spain, Sweden, France customers, this help prove the quality stability.

Features and Benefits of Flange Slewing Bearing & Light Slewing Bearing

Due to the overall deformation of the flanged slewing bearing we produce is very small and the product quality is stable, we often receive repeated orders from old European customers.

We can produce flange slewing bearings that satisfy European customers is because we have mature flange processing technology. Generally speaking, our product raceway hardening treatment is intermediate frequency quenching and the large internal stress generated by temperature difference fusion cannot eliminate internal stress due to the large size of the flange but small cross-sectional area, resulting in excessive deformation.

In order to solve this deformation problem, we adjusted the production process- adjusted the turning stop after quenching, so that the amount of deformation is reduced. Our company has been constantly adjusting the process according to different products to meet the product changes in the market.

Flange Slewing Bearing & Light Slewing Bearing Specifications

No. Model Configuration Size Mounting Size Structural Size Gear  Data weight     kg

D da H D1 D2 n1 n2 H1 h B module Z

1 SW-414N.20 518 326.5 56 490 375 8 12 46 10 46 5 67 28

2 SW-544N.20 648 445.2 56 620 505 10 16 46 10 46 6 76 39

3 SW-644N.20 748 547.2 56 720 605 12 18 46 10 46 6 93 46

4 SW-744N.20 848 649.2 56 820 705 12 20 46 10 46 6 110 52

5 SW-844N.20 948 737.6 56 920 805 14 20 46 10 46 8 94 62

6 SW-944N.20 1048 841.6 56 1020 905 16 22 46 10 46 8 107 65

7 SW-1094N.20 1198 985.6 56 1170 1055 16 24 46 10 46 8 125 80

No. Model Configuration Size Mounting Size Structural Size Gear  Data weight     kg

D d H D1 D2 n1 n2 H1 h B module Z

1 SW-414W.20 504 304 56 455 332 10 12 46 10 46 5 99 30

2 SW-544W.20 640.8 434 56 585 462 14 14 46 10 46 6 105 41

3 SW-644W.20 742.8 534 56 685 562 16 16 46 10 46 6 122 48

4 SW-744W.20 838.8 634 56 785 662 18 16 46 10 46 6 138 54

5 SW-844W.20 950.4 734 56 885 762 18 18 46 10 46 8 117 66

6 SW-944W.20 1046.4 834 56 985 862 20 18 46 10 46 8 129 71

7 SW-1094W.20 1198.4 984 56 1135 1012 22 20 46 10 46 8 148 83

No. Model Configuration Size Mounting Size Structural Size weight     kg

D d H D1 D2 n1 n2 H1 H2

1 SW-414.20 518 304 56 490 332 8 12 46 46 24

2 SW-544.20 648 434 56 620 462 10 14 46 46 31

3 SW-644.20 748 534 56 720 562 12 16 46 46 37

4 SW-744.20 848 634 56 820 662 12 16 46 46 42

5 SW-844.20 948 734 56 920 762 14 18 46 46 48

6 SW-944.20 1048 834 56 1020 862 16 20 46 46 54

7 SW-1094.20 1198 984 56 1170 1012 16 20 46 46 62

Features and Benefits of Flange Slewing Bearing & Light Slewing Bearing.

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