ling options see page onwards Shaft variant de B3-HV6A Bevel-helical speed reduction gearboxes B3

Flender/Flender Gear Units/Bevel-helical speed reduction gearboxes B3

r unit size 1 Driven machine shaft 1 End plate Screw Hollow shaft d2 d4 d5 f1 ll1 rstc DD9 dm size QtyD2 G4 mm mm 5 6 7 9 1 9.5 1.5.5 4.6 1.6.6M 1 1M 1 1.5 1 7 7 8M 1 2 1 2M 1 3 2 9 8 9 1.5 1.5.5 6.5 2.5.5M 1 1M 1 1.5 1.5.5 1 8 9 1M 1 3 1 3M 1 3 1.5 1.5 7.5 2.5 1M 1 1.5 1.5 1M 1 4 1 4 2.5 2.5 3M 1 1 1.5 1.5 1M 1 4 1 4 1 C6N Material of driven machine shaft: C6N or higher strength. Parallel key does not belong to our scope of supply. Please order separately, if required. Siemens MD K2-1 2/2 DIN 5 K3.., K4.. 5 ... 1Helical Gear Units With Extended Total Centre Distance Hollow Shafts With Involute Splines acc. to DIN 5 Types K3.., K4.. Sizes 5 ... 1 Driven machine shaft for connection via involute splines, to be greased on assembly. 1 C6N Material of driven machine shaft: C6N or higher strength. End plate Output End plateCirclip DIN 3 DS Driven machine shaft with centre hole form DS (tapped hole) acc. to DIN 3. / Types K3K., K4K. Gear unit size 2 Driven machine shaft 2 End plate Hollow shaft ScrewCirclip Involute splinesd2 d3 d4d5f1ll1 l2rc1c2d7d8D9ms QtyDIN 4D2D3G4 mm mm 5 6 7W 9x3x3x3x8f 9x3x3x3x8f W1x3x3x3x8f 9.4 9.4 1.4 h6 1 h6 h6 9 9 2 8 8 8 1 8 8 9 2 5 5 6M 1 1M 1 2 4 1 4 4 8 8 4M 2 2M 2 8 9 1W1x3x3x3x8f W1x3x3x4x8fW1x3x3x4x8f1.4 1.4.4 h6 1 m6 m6 2 8 1 9 3 6 8 8M 1 1M 1 2 4 1 4 4 4M 2 3M 3 1W1x5x3x3x8f W1x5x3x3x8f1 1 m6 1 m6 3 9 9M 1 1 2 4 1 4 4M 3 3 1W1x5x3x3x8f W1x5x3x3x8f1 1 m6 2 m6 1M 1 1 2 4 2 4 4M 3 3 Bush Siemens MD K2-1 2/2 K3.., K4.. 5 ... 1Helical Gear Units With Extended Total Centre Distance With Flanged Shaft d2 Types K3.., K4.. Sizes 5 ... 1 = = Number of holes Gear unit sizecd2 D3 K2 nst G7 Add. weight mm mm mm mm mm mm mm kg 5 6 2 3 3 1 1 2 2 1 1 2 2 1 1 2 2 3 4 7 8 9 3 3 3 3 4