Search
Filters
Close

E30-20A-8-LH

Right angled heavy duty gearbox, <30' backlash, 8mm bores, 4.7Nm-8.9Nm output torque, ratio 20:1
Availability: Lead time 14 days
£471.95

Material
Case: AA15 Red Anodised Aluminium (6082-T6).
Worm: Hardened Steel 805M20 (21NiCrMo2) (8620).
Wheel:
Quality Aluminium Bronze (CA104 / AB2).
Circlips:
Steel (not plated).
Bearing: Steel 2RS (rubber seals fitted).

Performance
Weight: 0.72kg (Approx.).
Backlash: ≤30'.
Greased for Life: Shell Gadus S2 V220AD 2
Self Locking Output: Subject to ratio and only applies in static condition.
Amount of locking effect may vary due to manufacturing processes.
Max. Overhung Loads at 1000rpm: (Fx) = 20kg.
Max. Thrust Loads at 1000rpm: (Fa) = 15kg.
Bores: 8mm H7 with 2mm Keyway (DIN 6885 Js9 tolerance).

Left Hand helicals (reverses output rotation).

Testing in your applications is necessary.
You will need to assess duty cycles and confirm gearbox suitability with your own calculations.
All figures listed are for guidance only.

Material
Case: AA15 Red Anodised Aluminium (6082-T6).
Worm: Hardened Steel 805M20 (21NiCrMo2) (8620).
Wheel:
Quality Aluminium Bronze (CA104 / AB2).
Circlips:
Steel (not plated).
Bearing: Steel 2RS (rubber seals fitted).

Performance
Weight: 0.72kg (Approx.).
Backlash: ≤30'.
Greased for Life: Shell Gadus S2 V220AD 2
Self Locking Output: Subject to ratio and only applies in static condition.
Amount of locking effect may vary due to manufacturing processes.
Max. Overhung Loads at 1000rpm: (Fx) = 20kg.
Max. Thrust Loads at 1000rpm: (Fa) = 15kg.
Bores: 8mm H7 with 2mm Keyway (DIN 6885 Js9 tolerance).

Left Hand helicals (reverses output rotation).

Testing in your applications is necessary.
You will need to assess duty cycles and confirm gearbox suitability with your own calculations.
All figures listed are for guidance only.

Product specifications
Ratio 20:1
Bore Diameter 8
Backlash ≤30' (≤0.5° degree)
Max. Input Speed 1500
Efficiency at 1000 Rpm 67%
Reflected Inertia at Input (kg•m²) 1.123 x 10-5
Self Locking Output Yes
Quantity
6+
20+
50+
100+
Price
£448.35
£424.75
£401.16
£377.56
Product specifications
Ratio 20:1
Bore Diameter 8
Backlash ≤30' (≤0.5° degree)
Max. Input Speed 1500
Efficiency at 1000 Rpm 67%
Reflected Inertia at Input (kg•m²) 1.123 x 10-5
Self Locking Output Yes