
S8KA6B Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $119.00 | Condition is New – Open box, S8KA6B SPG Gear Head, 80mm, 6:1, 250RPM, 0.45NM, Opened, FREE SHIPPING | 99.0% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $277.45 | Condition is Neu, 1pc New SPG S8KA6B1 Reducer, FREE SHIPPING | 99.5% |
![]() | $277.45 | Condition is Neu, 1pc New SPG S8KA6B Reducer, FREE SHIPPING | 99.5% |
![]() | $242.61 | Top Pick! Condition is Neu, 1PCS New For SPG S8KA6B Reducer #zv, shipping cost = $63.93 | 100.0% |
![]() | $243.81 | Condition is Neu, 1PCS New For SPG S8KA6B Reducer #ea, shipping cost = $63.93 | 100.0% |
![]() | $244.28 | Condition is Neu, 1pcs New SPG S8KA6B1 Reducer #za, shipping cost = $63.93 | 97.7% |
![]() | $244.40 | Condition is Neu, 1PCS New For SPG S8KA6B Reducer #za, shipping cost = $63.93 | 97.7% |
![]() | $246.89 | Condition is Neu, 1pcs New SPG S8KA6B Reducer #yr, shipping cost = $63.93 | 98.0% |
![]() | $249.69 | Condition is Neu, 1pcs new SPG S8KA6B1 reducer *gi, shipping cost = $63.93 | 98.7% |
![]() | $250.11 | Top Pick! Condition is Neu, 1PCS New For SPG S8KA6B Reducer *tn, shipping cost = $63.93 | 97.8% |
![]() | $254.72 | Top Pick! Condition is Neu, 1pcs New SPG S8KA6B1 Reducer #zv, shipping cost = $63.93 | 100.0% |
![]() | $255.32 | Condition is Neu, 1pcs New SPG S8KA6B1 Reducer #lk, shipping cost = $63.93 | 97.7% |
![]() | $255.37 | Condition is Neu, 1PCS New For SPG S8KA6B Reducer *hh, shipping cost = $63.93 | 93.9% |
![]() | $258.63 | Top Pick! Condition is Neu, 1pcs New SPG S8KA6B1 Reducer *vv, shipping cost = $63.93 | 100.0% |
![]() | $251.51 | Condition is Neu, 1pcs New SPG S8KA6B1 Reducer #E3, shipping cost = $82.74 | 100.0% |
![]() | $262.62 | Condition is Neu, 1pcs New SPG S8KA6B Reducer #E6, shipping cost = $82.74 | 98.0% |
![]() | $314.15 | Condition is Neu, 1pcs New SPG S8KA6B1 Reducer #A6-22, shipping cost = $41.84 | 100.0% |
![]() | $293.66 | Top Pick! Condition is Neu, 1PCS New For SPG S8KA6B Reducer *vv, shipping cost = $63.93 | 100.0% |
![]() | $295.39 | Condition is Neu, 1PCS New For SPG S8KA6B Reducer *vy, shipping cost = $63.93 | 98.6% |
![]() | $296.01 | Condition is Neu, 1PCS New For SPG S8KA6B Reducer #iw, shipping cost = $63.93 | 100.0% |
![]() | $296.97 | Condition is Neu, 1pcs New SPG S8KA6B1 Reducer #am, shipping cost = $63.93 | 100.0% |
![]() | $299.22 | Top Pick! Condition is Neu, 1PCS New For SPG S8KA6B Reducer #zc, shipping cost = $63.93 | 98.1% |
![]() | $300.44 | Condition is Neu, 1pcs New SPG S8KA6B1 Reducer *mq, shipping cost = $63.93 | 98.1% |
![]() | $300.86 | Condition is Neu, 1PCS New For SPG S8KA6B Reducer #lk, shipping cost = $63.93 | 97.7% |
![]() | $301.95 | Condition is Neu, 1PCS New For SPG S8KA6B Reducer *bn, shipping cost = $63.93 | 97.4% |
![]() | $302.63 | Top Pick! Condition is Neu, 1PCS New For SPG S8KA6B Reducer *kk, shipping cost = $63.93 | 100.0% |
![]() | $302.98 | Condition is Neu, 1PCS New For SPG S8KA6B Reducer *tm, shipping cost = $63.93 | 94.8% |
![]() | $303.17 | Condition is Neu, 1pcs New SPG S8KA6B1 Reducer #iw, shipping cost = $63.93 | 100.0% |
![]() | $304.71 | Condition is Neu, 1pcs New SPG S8KA6B1 Reducer *tm, shipping cost = $63.93 | 94.8% |
![]() | $304.82 | Top Pick! Condition is Neu, 1PCS New For SPG S8KA6B Reducer #am, shipping cost = $63.93 | 100.0% |
![]() | $306.84 | Condition is Neu, 1PCS New For SPG S8KA6B Reducer *rr, shipping cost = $63.93 | 94.4% |
![]() | $312.29 | Condition is Neu, 1PCS New For SPG S8KA6B Reducer #jg, shipping cost = $63.93 | 98.9% |
![]() | $312.68 | Top Pick! Condition is Neu, 1pcs New SPG S8KA6B1 Reducer #hj, shipping cost = $63.93 | 100.0% |
![]() | $312.99 | Condition is Neu, 1PCS New For SPG S8KA6B Reducer *LH, shipping cost = $63.93 | 97.5% |
![]() | $314.81 | Top Pick! Condition is Neu, 1pcs New SPG S8KA6B1 Reducer *wq, shipping cost = $63.93 | 96.4% |
![]() | $306.55 | Condition is Neu, 1pcs New SPG S8KA6B1 Reducer #A6-29, shipping cost = $82.74 | 97.8% |
![]() | $340.61 | Condition is Neu, 1PCS NEW FIT FOR SPG Gear Head S8KA6B1 Reducer One Year Warranty #, shipping cost = $52.31 | 95.7% |
![]() | $344.10 | Condition is Neu, 1PCS NEW FIT FOR SPG Gear Head S8KA6B1 Reducer One Year Warranty #, shipping cost = $52.31 | 98.3% |
![]() | $361.54 | Condition is Neu, 1PCS NEW FIT FOR SPG Gear Head S8KA6B1 Reducer One Year Warranty , shipping cost = $52.31 | 100.0% |
![]() | $378.98 | Condition is Neu, 1PCS NEW FIT FOR SPG Gear Head S8KA6B1 Reducer One Year Warranty #, shipping cost = $52.31 | 98.3% |
![]() | $429.35 | Condition is Neu, 1PCS NEW FIT FOR SPG Gear Head S8KA6B1 Reducer One Year Warranty #A6-41, shipping cost = $41.84 | 93.9% |
![]() | $420.00 | Condition is Neu, 1PCS NEW FIT FOR SPG Gear Head S8KA6B1 Reducer One Year Warranty #ff, shipping cost = $63.93 | 100.0% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $75.00 | Condition is New, 1PCS NEW FIT FOR SPG Gear Head S8KA6B Reducer, shipping cost = $11.72 | 100.0% |
![]() | $194.82 | Condition is New, 1PCS NEW FIT FOR SPG Gear Head S8KA6B1 Reducer, FREE SHIPPING | 97.1% |
![]() | $212.87 | Condition is New, 1 Pc. New For SPG Gear Head S8KA6B1 Reducer, FREE SHIPPING | 100.0% |
![]() | $224.52 | Condition is New, 1Pcs New for SPG Gear Head S8KA6B1 Reducer, FREE SHIPPING | 100.0% |
![]() | $225.15 | Condition is New, 1PC NEW FOR SPG Reducer Gear Head S8KA6B1=S8KA6B, FREE SHIPPING | 100.0% |
![]() | $235.12 | Condition is New, 1pc New S8KA6B1 Reducer SPG, FREE SHIPPING | 95.1% |
![]() | $235.12 | Condition is New, 1pc New S8KA6B Reducer SPG, FREE SHIPPING | 95.1% |
![]() | $234.22 | Condition is New, 1PCS New For SPG S8KA6B Reducer, shipping cost = $9.90 | 100.0% |
![]() | $335.00 | Condition is New, 1PCS NEW FIT FOR SPG Gear Head S8KA6B1 Reducer One Year Warranty #, FREE SHIPPING | 98.1% |
![]() | $1060.91 | Condition is New, 1PCS New For SPG Motor S8I25GT-TCE+S8KA5/6/9/10/36/40/50/60/75/100/150B1, shipping cost = $9.90 | 100.0% |

Introducing the SPG S8KA6B Gear Head, a versatile and high-performance servo gearhead specifically designed for applications requiring precise control and high torque. This gearhead is engineered with a 80mm outer diameter, making it suitable for a wide range of industrial and robotic applications.
The SPG S8KA6B boasts an impressive torque capacity of 0.45 Nm, enabling it to handle even the most demanding loads with ease. Its speed capability is set at 250 RPM, providing a balance between speed and torque for optimal performance in various applications.
This gearhead features a precision machined and anodized aluminum housing, ensuring durability and longevity in harsh environments. The SPG S8KA6B is also equipped with a dual-shaft design, allowing for separate input and output shafts, which can be particularly useful in multi-axis applications.
Additionally, this gearhead includes a built-in encoder with a resolution of N/A, enabling accurate position feedback for closed-loop control systems. The encoder provides both sine and cosine signals, ensuring compatibility with various control systems.
The SPG S8KA6B is designed for use with a servo motor and can be easily integrated into various control systems due to its standardized mounting options, including a C36-1 mounting flange. This gearhead also features a high degree of backlash reduction, ensuring precise and repeatable motion control.
In summary, the SPG S8KA6B Gear Head is a powerful and reliable solution for industrial and robotic applications requiring high torque, precise control, and durability. With its 80mm outer diameter, 0.45 Nm torque capacity, 250 RPM speed, and dual-shaft design, this gearhead is a versatile and valuable addition to any automation system.
The SPG S8KA6B Gear Head 80mm 250rpm 0.45Nm NSO is a stepper motor commonly used in CNC machines and 3D printers. Here are some pros and cons of buying this motor:
Pros:1. High Torque: This motor offers a high torque of 0.45 Nm, making it suitable for heavy-duty applications.
2. Precision: The motor's low speed of 250rpm and high torque make it ideal for precise positioning and control.
3. Durable: The motor's gear head design provides better torque and reduces vibration, making it more durable than other types of stepper motors.
4. Versatile: It can be used in various applications such as CNC machines, 3D printers, robotics, and automation systems.
Cons:1. Size: This motor is larger than other standard NEMA stepper motors, which may require additional space for installation.
2. Complexity: The gear head design adds complexity to the motor's wiring and control, which may require more expertise to set up and operate.
3. Cost: The motor's high torque and precision come at a higher cost than standard NEMA stepper motors.
In conclusion, the SPG S8KA6B Gear Head 80mm 250rpm 0.45Nm NSO is a high-performance stepper motor suitable for heavy-duty applications that require precise positioning and control. Its high torque and low speed make it ideal for CNC machines and 3D printers. However, its size, complexity, and cost may be drawbacks for some users.
If you have the expertise and the need for a high-performance stepper motor, then this motor is a great choice. However, if you are looking for a more standard stepper motor with a simpler setup and lower cost, then you may want to consider other options. Ultimately, the decision to buy this motor depends on your specific application requirements and expertise.
Details:
Condition: this is a surplus unused part. Shipping: shipping cost. S8KA6B Spg gear head, 80mm, 6:1, 250rpm, 0.45nm. This item may have been in storage for some time; it dust or marks on the box.
For example, programmable logic controllers plc's, distributed control systems DC's's, human machine interface him's, variable speed drives BSD's, power supplies, pressure transmitters and everything in between. Is Spg S8KA6B not the part you are wanting. Shipping is quoted as part of the sale.
specifications indumotorol:
- brand: Spg
- mpn: S8ka6b
- type: Other Motor Controls
general indumotorol:
- category: Business & Industrial > Starters > Drives > Motor Controls
shipping indumotorol:
- transit: 6-12 days
- service: standard
- type: fixed
- class: standard
returns indumotorol:
- method: money back
- paid by: seller
- time: 60 days
- policy: returns accepted
offer indumotorol:
- options: ship-to-home
- started: january 17, 2026
- sold #: 9
- best offers: true
- availability: in stock
- prices: $75.00–$1060.91
- item condition:
- New – Open box
- Neu
- New
- in stock #: 5
seller indumotorol:
- # reviews: 780
- rating: 97.4%
- city: denver, colorado
payments indumotorol:
- credit card: visa
- other
- wallet: paypal
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