Motors manufactured to STEBON ‘F’ Series NEMA 34 are available in three basic enclosures:
FDL motors are the common flying lead design with 8 leads out and manufactured to IP22.
FDT motors have a terminal box incorporated into the NDE bracket. The standard enclosure is to IP44. Alternative enclosure include IP54 and IP66.
Specification
Hybrid design.
1.8° Step angle (200 step per rev).
4-phase bifilar winding.
Class B insulation to IEC 60085 and BS2757.
Bearing loading, axial 160N max.
Bearing loading, radial 250N max.
Ratings
Maximum Holding Torque
Maximum Detent Torque
Unipolar Amps per phase
Resistance per phase
Inductance per phase
Rotor Inertia
Weight
Ncm
Ncm
Amps
Ω
mH
kgcm²
kg
FDL/FDT851-1700-17
1.2
0.03
1.7
1.58
5.0
0.60
2.2
FDL/FDT851-500-32
3.2
0.49
1.5
FDL/FDT852-2400-22
2.6
0.04
2.2
2.42
12.2
1.25
3.2
FDL/FDT852-750-40
4.0
0.73
3.5
FDL/FDT853-750-40
4.0
0.05
4.0
0.77
3.8
2.00
4.0
FDL/FDT853-400-60
6.0
0.41
2.1
FDL/FDT853-300-75
7.5
0.33
1.6
FDL/FDT853-250-85
8.5
0.26
1.3
Dimensions (mm)
FDL
Frame Size
L
(IP22)
FDL851
73
FDL852
105
FDL853
138
FDT
Frame Size
L
L
(IP44)
(IP66)
FDT851
98
117
FDT852
131
149
FDT853
163
182
Page 5 from STEBON Motor Catalogue: Publication M1298
The above information is believed to be correct. Its accuracy or completeness is not guaranteed, nor is the suitability of any product for any given purpose implied.
Total Motion Systems Ltd reserves the right to supply products which may differ slightly from those described above.
Total Motion Systems Ltd., Unit 19 Lea Hall Enterprise Park, Wheelhouse Road, Rugeley, Staffordshire, WS15 1LH
Tel: +44 (0)1889 577576 Fax: +44 (0)1889 570023 email: sales@totalmotionsystems.co.uk
In The Republic Of Ireland:Richard Colson, Derryrush, Rosmuc, Co. Galway, Ireland.
Tel/Fax: +353 (0)91 574991 Mobile: +353 (0)87 9083410 email: sales@totalmotionsystems.ie
