K87-YEJ11KW-NA177 reducer SAF77-Y2.2KW-137.48 reducer motor
K87-YEJ11KW-NA177 reducer
1. The combination of helical gears and worm gears has a compact structure and a large reduction ratio.
2. Installation methods: Foot installation, hollow shaft installation, flange installation, torsion arm installation, small flange installation.
3. Input methods: motor direct connection, motor belt connection or input shaft, connection flange input.
4. Average efficiency: The reduction ratio of 7.5-69.39 is 77%; 70.43-288 is 62%; The S/R combination is 57%.
5. Combining with the R series can result in a larger speed ratio.
1. Structural type:
Type 1- Axial movement of screw rod; When the screw moves, it can be divided into rotating and non rotating (F), please pay attention to distinguishing when selecting
Type 2- The screw rotates and the nut moves axially.
2. Assembly type:
Type A - The screw/(or nut) moves upwards;
B-type - screw/(or nut) moves downwards
3. Screw head type:
Screw head of Type 1 structural type: Type I (cylindrical type), Type II (flange type), Type III (threaded type), Type IV (flat head type)
Screw head of Type 2 structural type: Type I (cylindrical type), Type III (threaded type)
4. Transmission ratio
K87-YEJ11KW-NA177 reducer SAF77-Y2.2KW-137.48 reducer motor
Normal speed ratio (P), slow speed ratio (M), customizable medium speed ratio (F) according to user requirements
5. Enhance carrying capacity:
10kN (1 ton), 25kN (2.5 tons), 50kN (5 tons), 100kN (10 tons), 150kN (15 tons), 200kN (20 tons), 250kN (25 tons), 350kN (35 tons), 500kN (50 tons), 1000kN (100 tons), 1200kN (120 tons).
6. Protection of screw rod:
Type 1 structure: Basic type (unprotected), anti rotation transformation (F), with protective cover (Z), anti rotation connecting cover (FZ)
Type 2 structure: Basic type (unprotected)
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