Linear modules · HTMKK
MKK86HTMKK · MKK86
MKK86 belongs to HTMKK in the Linear modules catalog.
MKK86 · Ball screw linear modules
A screw-driven linear module converts rotary drive into carriage travel. For a positioning axis, compare screw lead, usable stroke and the installation space for the carriage and motor.
Comparing MKK86
For MKK86, compare these listed entries: Body width: 86 mm；Ball-screw lead: MKK8610: 10 mm · MKK8620: 20 mm. Read positioning, load and speed under the same lead and installation conditions. For vertical motion, include holding and brake requirements in the axis proposal.
Parameters and where they apply
| Body width Current technical model | 86 mm |
|---|---|
| Dynamic load 10 · Source-data condition; no sellable-configuration relationship has been established · MKK8610 | [7144, 6429] N |
| Dynamic load 20 · Source-data condition; no sellable-configuration relationship has been established · MKK8620 | [4645, 4175] N |
| Lead 10 · Source-data condition; no sellable-configuration relationship has been established · MKK8610 | 10 mm |
| Lead 20 · Source-data condition; no sellable-configuration relationship has been established · MKK8620 | 20 mm |
| Moment field MP_Nm_A1_A2 (source field) 10 · Source-data condition; no sellable-configuration relationship has been established · MKK8610 | [228, 1309] Nm |
| Moment field MR_pitch_Nm_A1_A2 (source field) 10 · Source-data condition; no sellable-configuration relationship has been established · MKK8610 | [622, 3050] Nm |
| Moment field MR_rolling_Nm_A1_A2 (source field) 10 · Source-data condition; no sellable-configuration relationship has been established · MKK8610 | [1507, 3014] Nm |
| Moment field MR_rolling_Nm_S1_S2 (source field) 10 · Source-data condition; no sellable-configuration relationship has been established · MKK8610 | [847, 1694] Nm |
| Screw outer diameter 20 · Source-data condition; no sellable-configuration relationship has been established · MKK8620 | 16 mm |
| Screw outer diameter 10 · Source-data condition; no sellable-configuration relationship has been established · MKK8610 | 16 mm |
| Slider A basic dynamic load rating 10 · Source-data condition; no sellable-configuration relationship has been established · MKK8610 | 31458 N |
| Slider A static load rating 10 · Source-data condition; no sellable-configuration relationship has been established · MKK8610 | 50764 N |
| Slider S basic dynamic load rating 10 · Source-data condition; no sellable-configuration relationship has been established · MKK8610 | 21051 N |
| Slider S static load rating 10 · Source-data condition; no sellable-configuration relationship has been established · MKK8610 | 29475 N |
| Static load 20 · Source-data condition; no sellable-configuration relationship has been established · MKK8620 | [7655, 6889] N |
| Static load 10 · Source-data condition; no sellable-configuration relationship has been established · MKK8610 | [12642, 11387] N |
| Maximum payload mass Current technical model | 95 kg |
| Application reference | The source describes a modular steel-base linear module integrating a ball screw and linear guide for common-environment equipment, with four-direction load support and a U-section rail. |
| Installation reference | The source provides HR/HL right/left motor mounting,standard/light slide variants and cover/bellows options. Choose mounting dimensions for that exact variant. |
| Lubrication source reference | Source grease guidance:replenish after100km travel for speed not exceeding60m/min. Interval T=100×1000/(Ve×60)hours,Ve in m/min. Source grease-nipple layouts distinguish single and double slides. |
| Rated-life source reference | Source formulas:guide L=((ft/fw)*(C/Pn))^3*50km;screw/bearing L=((1/fw)*(Ca/Pa,n))^3*10^6rev. Guide ft:A1/S1=1.0,A2/S2=0.81. fw:smooth/no impact,V<15m/min:1.0–1.5;normal15<V<60:1.5–2.0;impact/vibration,V>60:2.0–3.5. Source module rated life takes the smaller guide/screw result. |
| Sensor ordering reference | S0:limit body only; S1:SX671; S2:SX674; S3:GX-F12A; S4:GX-F12A-P; no mark:none. |
| Ordering reference | MKK sizes50/60/86; MKK86 ordering lead10/20mm,body length340/440/540/640/740/940mm; P:precision/C:general; A:standard/S:light slide; quantity1/2. E denotes special machining; unmarked denotes standard. C:aluminum cover/B:bellows/unmarked:no cover. M:motor attached/unmarked:no motor. |
| Overview stroke(as printed) | 8.00mm (as printed in overview; not normalized to800mm) |
| Section height H(as printed) | 46 |
| Section area moment Ix | 74450.0 mm^4 |
| Section area moment Iy | 1134000.0 mm^4 |
Maximum-speed source reference · original p.40
| Lead(mm) | Rail length L2(mm) | Precision P | General C |
|---|---|---|---|
| 10 | 340 | 740 mm/s | 520 mm/s |
| 10 | 440 | 740 mm/s | 520 mm/s |
| 10 | 540 | 740 mm/s | 520 mm/s |
| 10 | 640 | 740 mm/s | 520 mm/s |
| 10 | 740 | 740 mm/s | 520 mm/s |
| 10 | 940 | 610 mm/s | 430 mm/s |
| 20 | 340 | 1480 mm/s | 1050 mm/s |
| 20 | 440 | 1480 mm/s | 1050 mm/s |
| 20 | 540 | 1480 mm/s | 1050 mm/s |
| 20 | 640 | 1480 mm/s | 1050 mm/s |
| 20 | 740 | 1480 mm/s | 1050 mm/s |
| 20 | 940 | 1220 mm/s | 870 mm/s |
Rail length L2 is distinct from carriage travel; source values remain tied to their rail length,lead and grade.
Accuracy class source reference · original p.39
| Rail length(mm) | Grade | Position repeatability | Position accuracy | Travel parallelism | Starting torque |
|---|---|---|---|---|---|
| 340/440/540/640 | P | ±0.003 mm | 0.025 mm | 0.015 mm | 15 N-cm |
| 340/440/540/640 | C | ±0.01 mm | - mm | - mm | 10 N-cm |
| 740 | P | ±0.003 mm | 0.030 mm | 0.020 mm | 17 N-cm |
| 740 | C | ±0.01 mm | - mm | - mm | 10 N-cm |
| 940 | P | ±0.003 mm | 0.040 mm | 0.030 mm | 25 N-cm |
| 940 | C | ±0.01 mm | - mm | - mm | 10 N-cm |
The source explicitly labels positional units mm and starting torque N-cm. A dash is retained without a numerical rating.
Ball-screw source ratings · MKK8610 · original p.38
| Parameter/grade | Current source value |
|---|---|
| Nominal screw diameter | 16 mm |
| Lead | 10 mm |
| P ball-screw dynamic rating | 7144 N |
| P ball-screw static rating | 12642 N |
| C ball-screw dynamic rating | 6429 N |
| C ball-screw static rating | 11387 N |
Guide source ratings · MKK8610 · original p.38
| Slide type | Dynamic rating | Static rating |
|---|---|---|
| A | 31458 N | 50764 N |
| S | 21051 N | 29475 N |
Permissible static moments · MKK8610 · original p.38
| Slide | Pitch MP | Yaw MY | Roll MR |
|---|---|---|---|
| A1 | 622 N-m | 622 N-m | 1507 N-m |
| A2 | 3050 N-m | 3050 N-m | 3014 N-m |
| S1 | 228 N-m | 228 N-m | 847 N-m |
| S2 | 1309 N-m | 1309 N-m | 1694 N-m |
Ball-screw source ratings · MKK8620 · original p.38
| Parameter/grade | Current source value |
|---|---|
| Nominal screw diameter | 16 mm |
| Lead | 20 mm |
| P ball-screw dynamic rating | 4645 N |
| P ball-screw static rating | 7655 N |
| C ball-screw dynamic rating | 4175 N |
| C ball-screw static rating | 6889 N |
Guide source ratings · MKK8620 · original p.38
| Slide type | Dynamic rating | Static rating |
|---|---|---|
| A | 31458 N | 50764 N |
| S | 21051 N | 29475 N |
Permissible static moments · MKK8620 · original p.38
| Slide | Pitch MP | Yaw MY | Roll MR |
|---|---|---|---|
| A1 | 622 N-m | 622 N-m | 1507 N-m |
| A2 | 3050 N-m | 3050 N-m | 3014 N-m |
| S1 | 228 N-m | 228 N-m | 847 N-m |
| S2 | 1309 N-m | 1309 N-m | 1694 N-m |
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