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These gearboxes are suitable for the transmission of rotating motions between two shafts at right-angles.
• Available with reduction ratios: 1:1 - 1:2 in reducing (standard) - 2:1 in multiplying (on request available in version A-B-C, not availabe in version D)
• Anodized aluminium case, stainless steel shafts AISI 303
• Radial load 15 kg - axial load 1,5 kg
• Models:
Version A with 2 outputs
Version B with 3 outputs
Version C with 3 ouputs with opposite rotation
Version D with 3 outputs, 2 through hollow shafts
Version E with 4 outputs
• output shafts: M = male / F = female Ø8
(see section "Overall dimensions")
• Weight: 2 outputs gr. 145; 3 outputs gr. 150
➜ Available on request:
▪ Version with case in stainless steel AISI 303
▪ Models with spiral bevel gears available in all versions. The 'SP' spiral gearboxes allow high precision, silent operation, and 30% increased output torque.
▪ Grease fitting for continuous use
M = male |

F = female |

F = female through shaft (available only on version "D") |

VERSION "A" M-M |

VERSION "A" M-F |
VERSIONE "A" F-F |
VERSION "B" M-M-M |
VERSION "B" F-M-M |
VERSION "C" M-M-M with opposite rotation |
VERSION "C" M-F-F with opposite rotation |
VERSION "C" F-M-M with opposite rotation |
VERSION "C" F-F-F with opposite rotation |
VERSION "D" M-F-F with through-hollow shaft |
1. 2 x set screws M4
2. through female shaft
VERSION "D" F-F-F with through-hollow shaft |
1. 2 x set screws M4
2. through female shaft
VERSION "E" M-M-M-M |
VERSION "E" F-F-F-F |
1. 2 x set screws M4
2. Through shafts
REPRESENTATION OF DIRECTION | ||
⟪A⟫ | ⟪B⟫ | ⟪C⟫ |
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⟪D⟫ | ⟪E⟫ |
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The direction of rotation depends from the configuration and from the positioning; see “Versions with dimension drawings” |
REPRESENTATION OF BEVEL GEARS | |
Fig. 1 |
Fig. 2 |
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Straight bevel gears |
Spiral bevel gears 'SP' |
The spiral (Fig. 2) gearboxes allow high precision, silent operation, and 30% increased output torque. |
REPRESENTATION OF REDUCTION AND MULTIPLYING RATIOS | |
Fig. 3 | Fig. 4 |
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Fig. 5 | Fig. 6 |
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The ratio (Fig. 5-6) and configuration is determined by the n1 shaft always shown in the bottom of the drawing), the others shaft following clockwise (Fig. 3-4). |
RADIAL AND AXIAL LOAD | |
Fig. 7 | |
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Fr = max 150 N radial load, is the load acting in perpendicular direction to the shaft/axise |
Fa = max 15 N axial load, is the load acting of the shaft/axis |
|
T = 4 Nm output torque |
The loads acting on the shafts can be of two types, referred to the axis of the shaft (Fig. 7): : |

COUPLING BUSHES 2 piece bushing to couple gearboxes and shafts.
Available bores Ø: 6 - 8 -10 -14.
➜ for more complete information, see sec. "Flexible & semi-rigid shafts,..." in the drop-down menu on the left.

They can be used severally on screws, female screws, shafts or can be combined with our gearboxes, flexible shafts, and our position indicators type “OP”.
➜ for more complete information, see sec. "Flexible & semi-rigid shafts,..." in the drop-down menu on the left.

Flanged supports with extension shaft for coupling with position indicators.
➜ for more complete information, see sec. "Flexible & semi-rigid shafts,..." in the drop-down menu on the left.

The «GC» cardan joints used for the transmission of torque and movement of non-aligned elements.
Main features: universal application, high reliability, maintenance free, extremely precise and ease-of-use.
• Case entirely machined from solid, in stainless steel AISI303.
• Sliding bushes in self-lubricating plastic material, suitable for intermittent (UI) and continuous movements (UC).
• Maximum working angle 45 °.
• Available bores: ø6 - ø8 (combinable with each other); ø10 - ø14 (combinable with each other).
➜ for more complete information, see sec. "Flexible & semi-rigid ..." in the drop-down menu on the left.

Telescopic shaft combinable with cardan joints CG.-
• Case in stainless steel AISI303; sliding bushes in self-lubricating plastic material.
➜ for more complete information, see sec. "Flexible & semi-rigid ..." in the drop-down menu on the left.
Richiedi l'accesso
OUTPUT TORQUE WITH RATIO 1/1 |
Efficiency = 90% |
OUTPUT TORQUE WITH RATIO 1/2 |
Efficiency = 90% |
OUTPUT TORQUE WITH RATIO 2/1 |
Efficiency = 90% |