Flender/Flender Gear Units/Helical speed reducer H2
), mounting on gear unit side 3 (right) G2 Flender GmbH 2NER GROUP CO.,LIMITED Germany sogears HB series gearbox 9/6

Flender MD 2.1 2Connection dimensions Solid shaft with parallel key Types H1S., H2S., H3S., H4S., B2S. , B3S. and B4S.,

sizes 4 to 2 Overview Dimensions in mm Type Gear unit sizeH1S. H2S., H3S., H4S., B3S., B4S. B2S. d l2

G2 d l2 G2 d l2 G2 3 6 1 1 4 8 1 1 8 1 1 5 8

1 2 1 2 1 1 2 2 6 1 2 1 1 2 2 7 1 2 2 1 2 1 1 2 2 8 1 2 1 1 2 2 9 1 2 2 1 2 2 1 2 2 1 1 3 2 1 3 2 1 1 2 3 1 3 2 1 3 3 1 1 3 2 1 3 3 1 1 3 3 2 3 3 2 3 3 1 2 3 3 2 3 3 1 2 3 3 2 4 3 2 4 4 1 2 4 3 2 4 4 1 2 4 4 2 4 4 2 4 5 1 2 4 4 2 4 5 1 2 4 4 2 4 4 2 3 5 4 2 3 5 4 2 3 5 4 2 3 5 5 2 3 5 5 2 4 6 6 2 4 6 6 2 4 6 6 2 4 7 6 Sizes 7...1 Sizes 1...2 G_MD2_EN_0 I2 G2 I2G2d2d2 Selection of fit, see page 9/3 . Flender GmbH 2NER GROUP CO.,LIMITED Germany sogears HB series gearbox 9/7 Flender MD 2.1 2 9Connection dimensions Solid shaft with parallel key and reinforced bearing Types H2V., H3V., H4V., B2V., B3V. and B4V., sizes 7 to 1 Overview Dimensions in mm Add. weight in kg Dimensions in mm Add. weight in kg Gear unit sizeType .VH, .VV, B3VH, B3VV, B4VH, B4VVType B2VH, B2VV d2 l2 G2 d2 l2 G2 7 1 n6 2 2 4 1 n6 2 2 4 8 1 n6 2 2 4 1 n6 2 2 4 9 1 n6 2 2 6 1 n6 2 2 6 1 1 n6 3 2 6 1 n6 3 2 6 1 1 n6 3 2 9 1 n6 3 3 1 1 1 n6 3 2 1 1 n6 3 3 1 1 2 n6 3 3 1 1 2 n6 4 3 1 2 n6 4 3 1 1 2 n6 4 3 1 1 2 n6 4 3 1 2 n6 4 4 2 1 2 n6 4 4 2 1 3 n6 4 4 3 3 n6 4 5 3 Versions , and on requestSizes 7...1 Sizes 1...2 G_MD2_EN_0 I2 G2 I2G2d2d2 Flender GmbH 2NER GROUP CO.,LIMITED Germany sogears HB series gearbox 9/8 Flender MD 2.1 2Connection dimensions Permissible additional radial forces at low speed shaft (LSS) Types H1 to H4, B2 to B4 Overview Permissible additional radial forces FR2 in kN with force application on center of shaft extension, solid shaft () Gear unit sizeType H1S H2S B2S H3S H4S B3S B4S Version / /// / / / /// / / / / / / / 4 1 1 1 1 1 9 2 1 2 1 2 1 2 1 2