Features
- Usage
- Integrated straight pneumatic motor spindle with an outer diameter of φ25mm. The short spindle can be used in small CNC machining, CNC lathes or special machines in limited positions
- Because it is pneumatically driven, it is relatively economical
- The overall structure is one-piece with a compact structure, with a spindle and a pneumatic motor. The pneumatic motor wiring types are available in straight rod type and right angle type (RA). The speed of the right-angle air connection motor is 10% lower than that of the straight-rod motor
- Using a silencer on the exhaust pipe greatly reduces the noise generated by the air pressure turbine fan
- The planetary gear reduction system is applied to some MSS series air motor spindles, with a reduction ratio of 1/4 or 1/16
Specifications
| model |
|---|
| MSS-2524R |
| MSS-2524RA |
| MSS-2506R |
| MSS-2506RA |
| MSS-2501R |
| MSS-2501RA |
| serial number |
| 7841 |
| 7842 |
| 7843 |
| 7844 |
| 7845 |
| 7846 |
| Motor wiring type |
| Straight type |
| Right angle type |
| Straight type |
| Right angle type |
| Straight type |
| Right angle type |
| air consumption |
| 205Nl/min |
| 170Nl/min |
| 205Nl/min |
| 170Nl/min |
| 205Nl/min |
| 170Nl/min |
| Maximum speed |
| （0.5MPa） |
| 24000min |
| -1 |
| 22000min |
| -1 |
| 6000min |
| -1 |
| (1:4) Slow down |
| 5500min |
| -1 |
| (1:4) Slow down |
| 1500min |
| -1 |
| (1:16) Slow down |
| 1400min |
| -1 |
| (1:16) Slow down |
| Maximum torque |
| 22.5 cN·m |
| 22.5 cN·m |
| 85 cN·m |
| 85 cN·m |
| 332 cN·m |
| 332 cN·m |
| weight |
| 395g |
| 436g |
| 485g |
| 526g |
| 475g |
| 516g |
| Total length of spindle |
| 131.3mm |
| 137.8mm |
| 164.1mm |
| 170.6mm |
| 168.5mm |
| 175.0mm |
| Clamping range |
| 25mm |
| 255mm |
| 58mm |
| 58mm |
| 62mm |
| 62mm |
| outer diameter |
| Φ25 mm (maximum tool depth 52mm) |
| Applicable chuck |
| Φ0.5~φ6.35 mm (CHK series) |
| Spindle accuracy |
| Within 2μm |
| Maximum power |
| 130 W |
| Standard accessories |
| Wrench (12×14): 2 pieces / Intake hose (K-204) (R straight type): 1 piece |
| Intake hose (K-215) (RA right-angle type): 1 piece / Exhaust hose (K-216) (RA right-angle type): 1 piece |
| Filter joint (FJ-02) (R straight rod type) or filter joint (FJ-01) (RA right angle type) |
| Silencer (K-209) (R straight rod type) or silencer (K-208) (RA right angle type) |
| Options |
| Chuck (CHK series): φ0.5~φ6.35mm / nut (K-265) |
| Special shaft for metal saw blades (KCH-03): inner diameter φ6mm x outer diameter φ30mm or less |
| Special shaft for metal saw blades (KCH-03): inner diameter φ6mm x outer diameter φ30mm or less |
| Parameter specifications |
| Applicable air pressure |
| 0.3~0.5MPa |
| Straight type |
| Motor air inlet hose: φ6.7mm (outer diameter) × 2m |
| Motor exhaust hose: φ7.5mm (outer diameter) × 1m |
| Right angle type |
| Motor air inlet hose: φ6.0mm (outer diameter) × 2m |
| Motor exhaust hose: φ8.0mm (outer diameter) × 1m |
Request a Quote / Inquiry
Pricing and availability for NAKANISHI MSS-2524R 25 mm outer diameter series pneumatic motor spindle (SKU: NAKANISHI-35-2) may change frequently.
Send us your requirements and we will respond within 1 business day.
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