RATTMMOTOR CNC Indexing Head ER40 Collet CNC Rotational 4th Axis A axis Rotary Table 65mm Center Height Harmonic Reducer Gearbox 100:1 for CNC Engraver Milling Machine
$662.00
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$662.00
Price when purchased online
Free shipping
Free 30-day returns
Sold and shipped by repairthephoto.net
Free 30-day returns Details
Product details
| Management number | 210126809 | Release Date | 2026/04/02 | List Price | $264.80 | Model Number | 210126809 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
- ✅【CNC Indexing Head ER40 Collet】Product Model: 17-50-ER40; Collet Model: ER40 Collet; Centre Height: 65MM; Total Height: 105MM; Angle: 0.036 degree/step (100:1); Precision: about 0.002mm; Deceleration Ratio: 50:1; Accessory: One set of spanner; Dimension: L210MM*W110*H105MM; Weight: 6KG.
- ✅【Aluminium Alloy Base】Made of high quality aluminium alloy, partial secondary hardening, surface fine grinding, anti-rust and anti-corrosion, high tensile strength.
- ✅【Harmonic Reducer Gearbox 50:1】Adopting harmonic gearbox, the product has higher precision, high rigidity, high efficiency, stable structure and smooth operation.
- ✅【Stepper Motor】Model No. 57HS76; Phase 2; Step Angle: 1.8° 士5%；Motor Length: 76 mm; Voltage: 4.2V; Rated Current: 3A/phase; Resistance: 1.6Ω earth 10%/phase; Inductance 3.5 earth 20%/phase; Holding Torque: 180N.cm/min; Braking Torque: max. 6N.cm; Rotor Inertia: 440g.cm; Insulation Grade B; Leads 4 wires; Lead pattern: AWG22 UL1007 AWG22 UL1007; Dimensions: 57 x 57 x 76 mm.
- ✅【How to wiring the 4-lead wire】Stepper motor's Red wire connects to driver's A+ port; Stepper motor's GREEN wire connects to driver's A- port; Stepper motor's YELLOW wire connect to driver's B+ port; Stepper motor's BLUE wire connect to driver's B- port.
| Brand Name | RATTMMOTOR |
|---|---|
| Style Name | 100:1 |
| Unit Count | 1.0 Count |
| Item Weight | 4.3 Kilograms |
| Manufacturer | RATTMMOTOR |
| Model Number | CNC4TH-ER40 |
| Power Source | Corded Electric |
| Included Components | CNC Indexing Head ER40 Collet |
| Other Special Features of the Product | Heavy Duty |
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