Wittenstein SP210S-MF2-50-1N1-2S – SP+ 210 Two-Stage Planetary Gearbox, Ratio 50:1
The Wittenstein SP210S-MF2-50-1N1-2S is a heavy-duty, two-stage, low-backlash planetary gearbox from the WITTENSTEIN alpha SP+ range, size 210. This is the MF version for cyclic operation. It has:
- a 50:1 ratio
- standard backlash
- a 55 mm clamping hub for direct mounting of large servo motors
- a maximum acceleration torque of 2,400 Nm
SP+ gearboxes use helical toothing and tapered roller output bearings, and they are lubricated for life. Size 210 is one of the largest in the range, intended for very high torques in heavy machine tools and large automation systems.
What the Part Number Means
- SP – WITTENSTEIN alpha SP+ precision planetary gearbox
- 210 – Gearbox size 210
- S – Standard version
- MF – SP+ standard version, motor-mounted, for cyclic operation
- 2 – Two-stage
- 50 – Ratio i = 50
- 1 – Standard backlash
- N – Clamping hub bore Ø 55 mm
- 1-2S – Output and design options
Key Features
- Large size 210: for very high torques
- Ratio 50:1: two stages
- Torque: max. acceleration torque 2,400 Nm, nominal output torque 1,500 Nm
- Emergency stop torque: 5,200 Nm
- Clamping hub: Ø 55 mm, for large servo motors
- Lubrication: lubricated for life
Key Specifications (WITTENSTEIN alpha SP+ 210 MF, 2-stage, i = 50)
Torque and Speed
- Ratio: i = 50
- Max. acceleration torque T2B: 2,400 Nm
- Nominal output torque T2N: 1,500 Nm
- Emergency stop torque T2Not: 5,200 Nm
- Nominal input speed n1N: 2,500 min⁻¹
- Max. input speed n1Max: 3,500 min⁻¹
General Data
- Clamping hub bore: Ø 55 mm (code N)
- Backlash: standard
- Lubrication: lubricated for life
Typical Applications
- Heavy machine tool axes and large rotary tables
- Gantries, heavy handling and transfer systems
- Press feeders and heavy converting machinery
- Direct replacement of SP210S-MF2-50-1N1-2S gearboxes in existing machines
Buy the Wittenstein SP210S-MF2-50-1N1-2S from Atlantech Drives
Atlantech Drives supplies the Wittenstein SP210S-MF2-50-1N1-2S with fast worldwide shipping and a 12-month warranty. Our experienced sales team can also quote other WITTENSTEIN alpha SP+, TP+, XP+, CP and NP gearboxes. Request a quote today for price and availability.
More Wittenstein Products
- Wittenstein SP210S-MC1-10-1N1-2S
- Wittenstein SP180S-MF2-16 -1K1-2S
- Wittenstein SP140S-MF2-28-0K1-2S
- All Wittenstein products
Manufacturer website: WITTENSTEIN
Keyword Synonyms
- SP210S-MF2-50-1N1-2S / SP 210S-MF2-50-1N1-2S / SP210SMF2501N12S
- Wittenstein SP+ 210 gearbox ratio 50
- Wittenstein alpha SP 210 planetary gearbox 50:1
- Wittenstein SP+ 210 two-stage gearhead, 55 mm clamping hub
- WITTENSTEIN alpha heavy-duty servo gearbox size 210
- Wittenstein high-torque planetary gear reducer 50:1
- Wittenstein Planetengetriebe SP210S-MF2-50-1N1-2S / Servogetriebe SP+ 210 i=50
