Planetary Gear Stepping Motor (Ring Equipment Material: Steel)
| FL57STH/ 56JMS300K | Φ56,:9N.m~30N.m |
| 56mm Planetary Gearbox Permissible Load Assortment: 9N.m~30N.m |
| Planetary Gearbox | ||
| Ring material | metallic | |
| CZPT at output | Ball bearings | |
| Max. Radial load(12mm from flange) | 300N | |
| Max. shaft axial load | 200N | |
| Radial play of shaft(near to flange) | ≤0.08 mm | |
| Axial play of shaft | ≤0.four mm | |
Proportions
57STH Hybrid Stepping Motor Specs
| Product No. | ||||||||||
| Rated Voltage |
Present /Stage |
Resistance /Stage |
lnductance /Phase |
Keeping Torque |
# of Leads |
Rotor lnertia |
Weight | Duration L1 |
Max. Gear Ratio | |
| One Shaft | V | A | Ω | mH | kg.cm | g-m2 | kg | mm | ||
| FL57STH51-2804A | 2.3 | two.8 | .83 | two.two | 10.one | four | 275 | .65 | 51 | ≤1:seventy seven |
| FL57STH56-2804A | two.5 | two.eight | .nine | 2.five | 12.six | 4 | 300 | .70 | 56 | ≤1:77 |
Planetary Gearbox Requirements
| Reduction ratio | three.60 | 4.25 | thirteen | fifteen | eighteen | 23 | forty seven | 55 | 65 | 77 | 96 | 121 | 154 | 187 | |||
| Precise Reduction Ratio | 18/5 | 17/4 | 324/25 | 153/ten | 289/16 | sixty eight/3 | 5932/a hundred twenty five | 1337/twenty five | 2601/40 | 4913/sixty four | 289/three | 1088/8 | 35717/197 | 23328/a hundred twenty five | |||
| Number of equipment trains | 1 | 2 | two | four | |||||||||||||
| Size(L2) | mm | 37.8 | 49.four | sixty.8 | 71.9 | ||||||||||||
| Max. rated torque | kg.cm | ninety | a hundred and fifty | three hundred | 300 | ||||||||||||
| Limited time permissible torque | kg.cm | 270 | 450 | 900 | 900 | ||||||||||||
| Performance | % | 90% | eighty one% | 73% | 66% | ||||||||||||
| Backlash at no-load | .5° | .5° | 1.0° | 1.5° | |||||||||||||
| Weight | g | 455 | 610 | 765 | 920 | ||||||||||||
The motor can be made &manufactured with CZPT request.
