ACCESS-CI-ST

Economical, spur lines

Access is a low-backlash planetary gearbox designed for moderate to medium-duty applications with variations of torque. It is popular in cartesian pick-and-place robots.

 

Product Image
Acceleration
Fast reversals
Radial load
Max axial load
Stiffness
Precision
-
Price range
-
Motor connection
Servo-motor flange, coupling and bushing
Number of sizes in the line
4

Access CI is an economical, low-backlash planetary gearbox.

 

The planet carrier is a cage, which provides stiffness and acceleration capacity. It is monobloc with the output shaft.

 

High radial loads can be accepted thanks to the 2 radial ball bearings supporting the shaft.

 

The planetary ring is monobloc (belongs to the housing), to reinforce stiffness.

 

This construction improves acceleration capacity and acceptance of torque variations.

 

We recommend this line for applications using application factor Ka<1.45 (refer to the information section for more details about application factors).

 

 

In 2 stage configurations (ratios 12 to 100), the input stage is cantilevered (does not use a cage), in order to lower the intertia, the weight and the length of the gearbox. The output stage always includes a cage, in order to provide stiffness and longer life in heavy-duty conditions.

 

The motor shaft connection is a balanced coupling, so the efforts on your motor bearings are minimal.

 

Installation is fast and easy thanks to a 1-screw lock to your motor shaft.

 

The gearbox will be delivered with the adapting flange corresponding to your motor.

 

Ratios over 100:1 are possible, do not hesitate to contact us

Size :50 - Stage(s) : 1

TECHNICAL DATA

Ratio 3 4 5 7 10
Nominal torque (Nm) -11975
Peak torque Tmax (Nm) -191413
Emergency stop torque (Nm) 1,5 x Tmax
Max angular backlash (arc-min) ≤10
Nominal input speed (rpm) -4000
Max input speed (rpm) -10000
Max radial load (N) 800
Max axial load (N) 700
Efficiency (%) ≥97
Torsional stiffness (Nm/min) 1
Lifespan (h) 20000
Min / max ambiant temperature (°C) -15 / +45
Max temperature of the body (°C) 90
Protection class IP 54
Noise level (dB) ≤62
Lubrication Lifetime lubrication (grease)
Coating color Capri blue (RAL 5019)
Input flange Anodized aluminum
Weight -

Inertia

Ratio 3 4 5 7 10
Diameter 8 -0.02246860.02181230.02149590.166
14 -0.03817620.03751990.03720350.176
19 -
22 -
24 -
28 -
35 -

Size :50 - Stage(s) : 2

TECHNICAL DATA

Ratio 12P 15P 16P 20P 21P 25P 28P 30P 35P 40P 49P 50P 70P 100P
Nominal torque (Nm) -11-911-9117975
Peak torque Tmax (Nm) -19-1419-14191413
Emergency stop torque (Nm) 1,5 x Tmax
Max angular backlash (arc-min) ≤13
Nominal input speed (rpm) -4000-4000-4000
Max input speed (rpm) -10000-10000-10000
Max radial load (N) 800
Max axial load (N) 700
Efficiency (%) ≥94
Torsional stiffness (Nm/min) 1
Lifespan (h) 20000
Min / max ambiant temperature (°C) -15 / +45
Max temperature of the body (°C) 90
Protection class IP 54
Noise level (dB) ≤62
Lubrication Lifetime lubrication (grease)
Coating color Capri blue (RAL 5019)
Input flange Anodized aluminum
Weight -

Inertia

Ratio 12P 15P 16P 20P 21P 25P 28P 30P 35P 40P 49P 50P 70P 100P
Diameter 8 0.02246860.02181230.02246860.02181230.02149590.02181230.02149590.1660.02149590.1660.02149590.166
14 0.03817620.03751990.03817620.03751990.03720350.03751990.03720350.1760.03720350.1760.03720350.176
19 -
22 -
24 -
28 -
35 -

Size :70 - Stage(s) : 1

TECHNICAL DATA

Ratio 3 4 5 7 10
Nominal torque (Nm) 2930242215
Peak torque Tmax (Nm) 5761474643
Emergency stop torque (Nm) 1,5 x Tmax
Max angular backlash (arc-min) ≤8
Nominal input speed (rpm) 3700
Max input speed (rpm) 8000
Max radial load (N) 1700
Max axial load (N) 1550
Efficiency (%) ≥97
Torsional stiffness (Nm/min) 4
Lifespan (h) 20000
Min / max ambiant temperature (°C) -15 / +45
Max temperature of the body (°C) 90
Protection class IP 54
Noise level (dB) ≤64
Lubrication Lifetime lubrication (grease)
Coating color Capri blue (RAL 5019)
Input flange Anodized aluminum
Weight -

Inertia

Ratio 3 4 5 7 10
Diameter 8 -
14 0.14525070.12203450.11715340.11512050.1147305
19 0.20223170.17901560.17413440.17210150.1717115
22 -
24 -
28 -
35 -

Size :70 - Stage(s) : 2

TECHNICAL DATA

Ratio 12P 15P 16P 20P 21P 25P 28P 30P 35P 40P 49P 50P 70P 100P
Nominal torque (Nm) 293029243029243022242215
Peak torque Tmax (Nm) 576157476157476146474643
Emergency stop torque (Nm) 1,5 x Tmax
Max angular backlash (arc-min) ≤10
Nominal input speed (rpm) 3700
Max input speed (rpm) 8000
Max radial load (N) 1700
Max axial load (N) 1550
Efficiency (%) ≥94
Torsional stiffness (Nm/min) 4
Lifespan (h) 20000
Min / max ambiant temperature (°C) -15 / +45
Max temperature of the body (°C) 90
Protection class IP 54
Noise level (dB) ≤64
Lubrication Lifetime lubrication (grease)
Coating color Capri blue (RAL 5019)
Input flange Anodized aluminum
Weight -

Inertia

Ratio 12P 15P 16P 20P 21P 25P 28P 30P 35P 40P 49P 50P 70P 100P
Diameter 8 -
14 0.12203450.11715340.12203450.11715340.11512050.11715340.11512050.11473050.11512050.11473050.11512050.1147305
19 0.17901560.17413440.17901560.17413440.17210150.17413440.17210150.17171150.17210150.17171150.17210150.1717115
22 -
24 -
28 -
35 -

Size :90 - Stage(s) : 1

TECHNICAL DATA

Ratio 3 4 5 7 10
Nominal torque (Nm) 54105816645
Peak torque Tmax (Nm) 107184130128116
Emergency stop torque (Nm) 1,5 x Tmax
Max angular backlash (arc-min) ≤7
Nominal input speed (rpm) 3500
Max input speed (rpm) 7000
Max radial load (N) 2800
Max axial load (N) 1900
Efficiency (%) ≥97
Torsional stiffness (Nm/min) 13
Lifespan (h) 20000
Min / max ambiant temperature (°C) -15 / +45
Max temperature of the body (°C) 90
Protection class IP 54
Noise level (dB) ≤66
Lubrication Lifetime lubrication (grease)
Coating color Capri blue (RAL 5019)
Input flange Anodized aluminum
Weight -

Inertia

Ratio 3 4 5 7 10
Diameter 8 -
14 -
19 -
22 0.69260760.58144080.56290790.55402230.6243301
24 0.7340580.62289120.60435830.59547270.5937125
28 -
35 -

Size :90 - Stage(s) : 2

TECHNICAL DATA

Ratio 12P 15P 16P 20P 21P 25P 28P 30P 35P 40P 49P 50P 70P 100P
Nominal torque (Nm) 541055481105548110566816645
Peak torque Tmax (Nm) 107184107130184107130184128130128116
Emergency stop torque (Nm) 1,5 x Tmax
Max angular backlash (arc-min) ≤9
Nominal input speed (rpm) 3500
Max input speed (rpm) 7000
Max radial load (N) 2800
Max axial load (N) 1900
Efficiency (%) ≥94
Torsional stiffness (Nm/min) 13
Lifespan (h) 20000
Min / max ambiant temperature (°C) -15 / +45
Max temperature of the body (°C) 90
Protection class IP 54
Noise level (dB) ≤66
Lubrication Lifetime lubrication (grease)
Coating color Capri blue (RAL 5019)
Input flange Anodized aluminum
Weight -

Inertia

Ratio 12P 15P 16P 20P 21P 25P 28P 30P 35P 40P 49P 50P 70P 100P
Diameter 8 -
14 -
19 -
22 0.58144080.56290790.58144080.56290790.55402230.56290790.55402230.62433010.55402230.62433010.55402230.6243301
24 0.62289120.60435830.62289120.60435830.59547270.60435830.59547270.59371250.59547270.59371250.59547270.5937125
28 -
35 -

Size :120 - Stage(s) : 1

TECHNICAL DATA

Ratio 3 4 5 7 10
Nominal torque (Nm) 170205160153102
Peak torque Tmax (Nm) 338361300292260
Emergency stop torque (Nm) 1,5 x Tmax
Max angular backlash (arc-min) ≤7
Nominal input speed (rpm) 2700
Max input speed (rpm) 6000
Max radial load (N) 5000
Max axial load (N) 4000
Efficiency (%) ≥97
Torsional stiffness (Nm/min) 33
Lifespan (h) 20000
Min / max ambiant temperature (°C) -15 / +45
Max temperature of the body (°C) 90
Protection class IP 54
Noise level (dB) ≤68
Lubrication Lifetime lubrication (grease)
Coating color Capri blue (RAL 5019)
Input flange Anodized aluminum
Weight -

Inertia

Ratio 3 4 5 7 10
Diameter 8 X
14 X
19 X
22 X
24 X
28 X
35 X

Size :120 - Stage(s) : 2

TECHNICAL DATA

Ratio 12P 15P 16P 20P 21P 25P 28P 30P 35P 40P 49P 50P 70P 100P
Nominal torque (Nm) 170205170160205170160205153160153102
Peak torque Tmax (Nm) 338361338300361338300361292300292260
Emergency stop torque (Nm) 1,5 x Tmax
Max angular backlash (arc-min) ≤9
Nominal input speed (rpm) 2700
Max input speed (rpm) 6000
Max radial load (N) 5000
Max axial load (N) 4000
Efficiency (%) ≥94
Torsional stiffness (Nm/min) 33
Lifespan (h) 20000
Min / max ambiant temperature (°C) -15 / +45
Max temperature of the body (°C) 90
Protection class IP 54
Noise level (dB) ≤68
Lubrication Lifetime lubrication (grease)
Coating color Capri blue (RAL 5019)
Input flange Anodized aluminum
Weight -

Inertia

Ratio 12P 15P 16P 20P 21P 25P 28P 30P 35P 40P 49P 50P 70P 100P
Diameter 8 X
14 X
19 X
22 X
24 X
28 X
35 X-
Contact us if you can't find the right plan

Filter results

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Size :
Ratio
Output shaft type
Recommended coupling diametre
Centering diametre
PCD
Screw type
Shaft length
2D 3D
Min Max
050 1 stage - ratios 3 to 10 Key 14 50 70 M4 18.3 28.3 PDF STEP
050 1 stage - ratios 3 to 10 Key 14 50 70 M5 18.3 28.3 PDF STEP
050 1 stage - ratios 3 to 10 Key 14 40 63 M4 13.3 23.3 PDF STEP
050 1 stage - ratios 3 to 10 Key 14 40 63 M5 13.3 23.3 PDF STEP
050 1 stage - ratios 3 to 10 Key 14 50 66.75 M5 18.3 28.3 PDF STEP
050 1 stage - ratios 3 to 10 Key 8 30 46 M4 13.3 23.3 PDF STEP
050 1 stage - ratios 3 to 10 Key 8 30 45 M3 13.3 23.3 PDF STEP
050 1 stage - ratios 3 to 10 Key 8 38.1 66.67 M4 13.3 23.3 PDF STEP
050 1 stage - ratios 3 to 10 Key 8 38.1 66.67 M5 13.3 23.3 PDF STEP
050 2 stages - ratios 12 to 100 (High-Power design) Key 14 50 70 M4 18.3 28.3 PDF STEP
050 2 stages - ratios 12 to 100 (High-Power design) Key 14 50 70 M5 18.3 28.3 PDF STEP
050 2 stages - ratios 12 to 100 (High-Power design) Key 14 40 63 M4 13.3 23.3 PDF STEP
050 2 stages - ratios 12 to 100 (High-Power design) Key 14 40 63 M5 13.3 23.3 PDF STEP
050 2 stages - ratios 12 to 100 (High-Power design) Key 14 50 66.75 M5 18.3 28.3 PDF STEP
050 2 stages - ratios 12 to 100 (High-Power design) Key 8 30 46 M4 13.3 23.3 PDF STEP
050 2 stages - ratios 12 to 100 (High-Power design) Key 8 30 45 M3 13.3 23.3 PDF STEP
050 2 stages - ratios 12 to 100 (High-Power design) Key 8 50 70 M5 18.3 28.3 - STEP
070 1 stage - ratios 3 to 10 Key 14 50 70 M4 26 35 PDF STEP
070 1 stage - ratios 3 to 10 Key 14 50 70 M5 26 35 PDF STEP
070 1 stage - ratios 3 to 10 Key 14 60 75 M5 26 35 PDF STEP
070 1 stage - ratios 3 to 10 Key 14 60 75 M6 26 35 PDF STEP
070 1 stage - ratios 3 to 10 Key 14 50 95 M6 32 41 PDF STEP
070 1 stage - ratios 3 to 10 Key 14 38.1 66.67 M4 21 30 PDF STEP
070 1 stage - ratios 3 to 10 Key 14 38.1 66.67 M5 21 30 PDF STEP
070 1 stage - ratios 3 to 10 Key 14 40 63 M5 21 30 PDF STEP
070 1 stage - ratios 3 to 10 Key 14 50 60 M4 26 35 PDF STEP
070 1 stage - ratios 3 to 10 Key 19 70 90 M5 32 41 PDF STEP
070 1 stage - ratios 3 to 10 Key 19 70 90 M6 32 41 PDF STEP
070 1 stage - ratios 3 to 10 Key 19 80 100 M6 32 41 PDF STEP
070 2 stages - ratios 12 to 100 (High-Power design) Key 14 50 70 M5 26 35 PDF STEP
070 2 stages - ratios 12 to 100 (High-Power design) Key 14 60 75 M5 26 35 PDF STEP
070 2 stages - ratios 12 to 100 (High-Power design) Key 14 60 75 M6 26 35 PDF STEP
070 2 stages - ratios 12 to 100 (High-Power design) Key 14 50 95 M6 32 41 PDF STEP
070 2 stages - ratios 12 to 100 (High-Power design) Key 14 38.1 66.67 M4 21 30 PDF STEP
070 2 stages - ratios 12 to 100 (High-Power design) Key 14 40 63 M5 21 30 PDF STEP
070 2 stages - ratios 12 to 100 (High-Power design) Key 14 50 60 M4 26 35 PDF STEP
070 2 stages - ratios 12 to 100 (High-Power design) Key 19 70 90 M6 32 41 PDF STEP
070 2 stages - ratios 12 to 100 (High-Power design) Key 19 80 100 M6 32 41 PDF STEP
090 1 stage - ratios 3 to 10 Key 22 95 115 M8 41 56 PDF STEP
090 1 stage - ratios 3 to 10 Key 22 70 90 M6 33 48 PDF STEP
090 1 stage - ratios 3 to 10 Key 22 80 100 M6 35 50 PDF STEP
090 1 stage - ratios 3 to 10 Key 22 73.025 98.43 M6 27 42 PDF STEP
090 1 stage - ratios 3 to 10 Key 22 60 75 M5 26 41 PDF STEP
090 1 stage - ratios 3 to 10 Key 22 60 75 M6 26 41 PDF STEP
090 1 stage - ratios 3 to 10 Key 22 70 90 M6 28 43 PDF STEP
090 1 stage - ratios 3 to 10 Key 22 110 145 M8 43.5 58.5 PDF STEP
090 1 stage - ratios 3 to 10 Key 24 110 130 M8 36 51 PDF STEP
090 1 stage - ratios 3 to 10 Key 24 130 165 M10 43.5 58.5 PDF STEP
090 2 stages - ratios 12 to 100 (High-Power design) Key 22 80 100 M6 35 50 PDF STEP
090 2 stages - ratios 12 to 100 (High-Power design) Key 22 110 130 M8 36 51 PDF STEP
090 2 stages - ratios 12 to 100 (High-Power design) Key 22 73.025 98.43 M6 27 42 PDF STEP
090 2 stages - ratios 12 to 100 (High-Power design) Key 22 60 75 M5 26 41 PDF STEP
090 2 stages - ratios 12 to 100 (High-Power design) Key 22 60 75 M6 26 41 PDF STEP
090 2 stages - ratios 12 to 100 (High-Power design) Key 22 110 145 M8 43.5 58.5 PDF STEP
090 2 stages - ratios 12 to 100 (High-Power design) Key 24 110 130 M8 36 51 PDF -
120 1 stage - ratios 3 to 10 Key 24 95 115 M6 41 61 - STEP
120 1 stage - ratios 3 to 10 Key 24 95 115 M8 41 61 PDF STEP
120 1 stage - ratios 3 to 10 Key 24 80 100 M6 40.5 60.5 PDF STEP
120 1 stage - ratios 3 to 10 Key 24 70 90 M5 41 61 PDF STEP
120 1 stage - ratios 3 to 10 Key 24 110 145 M8 49 69 PDF STEP
120 1 stage - ratios 3 to 10 Key 28 130 165 M10 49 69 PDF STEP
120 1 stage - ratios 3 to 10 Key 28 110 145 M8 49 69 PDF STEP
120 1 stage - ratios 3 to 10 Key 35 110 145 M8 49 69 - STEP
120 1 stage - ratios 3 to 10 Key 35 114.3 200 M12 60 80 PDF STEP
120 2 stages - ratios 12 to 100 (High-Power design) Key 24 95 115 M6 41 61 PDF STEP
120 2 stages - ratios 12 to 100 (High-Power design) Key 24 95 115 M8 41 61 PDF STEP
120 2 stages - ratios 12 to 100 (High-Power design) Key 24 70 90 M5 41 61 PDF STEP
120 2 stages - ratios 12 to 100 (High-Power design) Key 24 70 90 M6 41 61 PDF STEP
120 2 stages - ratios 12 to 100 (High-Power design) Key 24 110 130 M8 49 69 PDF STEP
120 2 stages - ratios 12 to 100 (High-Power design) Key 24 110 145 M8 49 69 PDF STEP
120 2 stages - ratios 12 to 100 (High-Power design) Key 28 130 165 M10 49 69 PDF STEP
120 2 stages - ratios 12 to 100 (High-Power design) Key 35 130 165 M10 49 69 PDF STEP
120 2 stages - ratios 12 to 100 (High-Power design) Key 35 114.3 200 M12 60 80 PDF STEP