| Range Compatibility |
Lexium 28 |
| Product Or Component Type |
Servo motor |
| Device Short Name |
BCH2 |
| Maximum Mechanical Speed |
5000 rpm |
| [Us] Rated Supply Voltage |
220 V |
| Network Number Of Phases |
Three phase
Single phase |
| Continuous Stall Current |
0.81 A |
| Continuous Stall Torque |
2.83 lbf.in (0.32 N.m) LXM28... 0.9 A, 220 V, single phase
2.83 lbf.in (0.32 N.m) LXM28... 0.9 A, 220 V, three phase
2.83 lbf.in (0.32 N.m) LXM28... 1.8 A, 110 V, single phase |
| Continuous Power |
100 W |
| Peak Stall Torque |
8.50 lbf.in (0.96 N.m) LXM28... 0.9 A, 220 V, single phase
8.50 lbf.in (0.96 N.m) LXM28... 0.9 A, 220 V, three phase
8.50 lbf.in (0.96 N.m) LXM28... 1.8 A, 110 V, single phase |
| Nominal Output Power |
100 W LXM28... 0.9 A, 220 V, single phase
100 W LXM28... 0.9 A, 220 V, three phase
100 W LXM28... 1.8 A, 110 V, single phase |
| Nominal Torque |
2.83 lbf.in (0.32 N.m) LXM28... 0.9 A, 220 V, single phase
2.83 lbf.in (0.32 N.m) LXM28... 0.9 A, 220 V, three phase
2.83 lbf.in (0.32 N.m) LXM28... 1.8 A, 110 V, single phase |
| Nominal Speed |
3000 rpm LXM28... 0.9 A, 220 V, single phase
3000 rpm LXM28... 0.9 A, 220 V, three phase
3000 rpm LXM28... 1.8 A, 110 V, single phase |
| Maximum Current Irms |
2.65 A LXM28... 0.1 kW, 220 V
2.65 A LXM28... 0.1 kW, 110 V |
| Maximum Permanent Current |
0.89 A |
| Product Compatibility |
LXM28... servo drive 0.1 kW, 220 V, single phase
LXM28... servo drive 0.1 kW, 220 V, three phase
LXM28... servo drive 0.1 kW, 110 V, single phase |
| Shaft End |
Smooth shaft |
| Shaft Diameter |
0.31 in (8 mm) |
| Shaft Length |
0.98 in (25 mm) |
| Feedback Type |
20 bits single turn absolute encoder |
| Holding Brake |
With |
| Holding Torque |
2.83 lbf.in (0.32 N.m) built-in |
| Mounting Support |
Asian standard flange |
| Motor Flange Size |
1.57 in (40 mm) |
| Electrical Connection |
Free lead |
| Torque Constant |
0.4 N.m/A 68 °F (20 °C) |
| Back Emf Constant |
24 V/krpm 68 °F (20 °C) |
| Rotor Inertia |
0.076 kg.cm² |
| Stator Resistance |
23.4 Ohm 68 °F (20 °C) |
| Stator Inductance |
20.6 mH 68 °F (20 °C) |
| Stator Electrical Time Const |
0.88 ms 68 °F (20 °C) |
| Maximum Radial Force Fr |
85 N 3000 rpm |
| Maximum Axial Force Fa |
40 N |
| Brake Pull-In Power |
4.35 W |
| Type Of Cooling |
Natural convection |
| Length |
5.12 in (130 mm) |
| Number Of Motor Stacks |
2 |
| Centring Collar Diameter |
1.18 in (30 mm) |
| Centring Collar Depth |
0.12 in (3 mm) |
| Number Of Mounting Holes |
4 |
| Mounting Holes Diameter |
0.18 in (4.5 mm) |
| Circle Diameter Of The Mountin |
1.81 in (46 mm) |
| Distance Shaft Shoulder-Flange |
0.12 in (3 mm) |
| Product Weight |
1.70 lb(US) (0.77 kg) |
| IP Degree Of Protection |
IP54 IM B5, IM V1
IP50 IM V3 |
| Ambient Air Temp For Op |
32…104 °F (0…40 °C) |
| Category |
18281 - LEXIUM 23/28 MOTORS |
| Discount Schedule |
PC53 |
| GTIN |
03606480733413 |
| Nbr. Of Units In Pkg. |
1 |
