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    TBI MOTION SLT Ball Spline Cylindrical Nut

    TBI MOTION SLT Ball Spline Cylindrical Nut

    SLT is a ball spline with a compact cylindrical nut that is fixed in a housing with a key in its body keyway.

    Key features

    • It transmits torque and moves linearly on a precision ground spline shaft with 40-degree ball contact
    • Sizes up to 20 mm use two ball rows and sizes from 25 mm use four rows
    • It suits robot arms, loaders and indexing shafts where a slim nut is required

    Specifications

    Accuracy grades N/H/P
    Preload P0/P1/P2
    Shaft solid or hollow, length to order
    SLT6 Shaft diameter: 6 mm | Ball rows: 2 | Nut OD D: 14 mm | Nut length L: 25 mm | Keyway length S: 16.7 mm | L1: 10.5 mm | Oil hole Q: 1 mm | Keyway b x t: 2.5 x 1.2 mm | Basic dynamic load C: 137 kgf | Basic static load C0: 225 kgf | Dynamic torque CT: 0.46 kgf-m | Static torque C0T: 0.76 kgf-m | Static moment MA1/MA2: 0.39/3.48 kgf-m | Nut mass: 14 g | Shaft mass: 0.22 kg/m | Accuracy grades: N/H/P | Preload: P0/P1/P2 | Shaft: solid or hollow, length to order
    SLT8 Shaft diameter: 8 mm | Ball rows: 2 | Nut OD D: 16 mm | Nut length L: 27 mm | Keyway length S: 15.7 mm | L1: 10.5 mm | Oil hole Q: 1.5 mm | Keyway b x t: 2.5 x 1.2 mm | Basic dynamic load C: 137 kgf | Basic static load C0: 225 kgf | Dynamic torque CT: 0.60 kgf-m | Static torque C0T: 0.99 kgf-m | Static moment MA1/MA2: 0.39/3.82 kgf-m | Nut mass: 16 g | Shaft mass: 0.39 kg/m | Accuracy grades: N/H/P | Preload: P0/P1/P2 | Shaft: solid or hollow, length to order
    SLT10 Shaft diameter: 10 mm | Ball rows: 2 | Nut OD D: 21 mm | Nut length L: 33 mm | Keyway length S: 20 mm | L1: 13 mm | Oil hole Q: 1.5 mm | Keyway b x t: 3 x 1.5 mm | Basic dynamic load C: 285 kgf | Basic static load C0: 397 kgf | Dynamic torque CT: 1.62 kgf-m | Static torque C0T: 2.25 kgf-m | Static moment MA1/MA2: 0.95/8.53 kgf-m | Nut mass: 37 g | Shaft mass: 0.60 kg/m | Accuracy grades: N/H/P | Preload: P0/P1/P2 | Shaft: solid or hollow, length to order
    SLT13 Shaft diameter: 13 mm | Ball rows: 2 | Nut OD D: 24 mm | Nut length L: 36 mm | Keyway length S: 23 mm | L1: 15 mm | Oil hole Q: 1.5 mm | Keyway b x t: 3 x 1.5 mm | Basic dynamic load C: 396 kgf | Basic static load C0: 540 kgf | Dynamic torque CT: 2.89 kgf-m | Static torque C0T: 3.94 kgf-m | Static moment MA1/MA2: 1.50/12.46 kgf-m | Nut mass: 52 g | Shaft mass: 1.03 kg/m | Accuracy grades: N/H/P | Preload: P0/P1/P2 | Shaft: solid or hollow, length to order
    SLT16 Shaft diameter: 16 mm | Ball rows: 2 | Nut OD D: 31 mm | Nut length L: 50 mm | Keyway length S: 34 mm | L1: 17.5 mm | Oil hole Q: 2 mm | Keyway b x t: 3.5 x 2 mm | Basic dynamic load C: 545 kgf | Basic static load C0: 849 kgf | Dynamic torque CT: 4.77 kgf-m | Static torque C0T: 7.43 kgf-m | Static moment MA1/MA2: 3.71/26.09 kgf-m | Nut mass: 130 g | Shaft mass: 1.56 kg/m | Accuracy grades: N/H/P | Preload: P0/P1/P2 | Shaft: solid or hollow, length to order
    SLT20 Shaft diameter: 20 mm | Ball rows: 2 | Nut OD D: 35 mm | Nut length L: 56 mm | Keyway length S: 39.7 mm | L1: 29 mm | Oil hole Q: 2 mm | Keyway b x t: 4 x 2.5 mm | Basic dynamic load C: 724 kgf | Basic static load C0: 1109 kgf | Dynamic torque CT: 7.90 kgf-m | Static torque C0T: 12.09 kgf-m | Static moment MA1/MA2: 5.53/38.00 kgf-m | Nut mass: 188 g | Shaft mass: 2.44 kg/m | Accuracy grades: N/H/P | Preload: P0/P1/P2 | Shaft: solid or hollow, length to order
    SLT25 Shaft diameter: 25 mm | Ball rows: 4 | Nut OD D: 42 mm | Nut length L: 71 mm | Keyway length S: 50.3 mm | L1: 36 mm | Oil hole Q: 3 mm | Keyway b x t: 4 x 2.5 mm | Basic dynamic load C: 1003 kgf | Basic static load C0: 1593 kgf | Dynamic torque CT: 21.99 kgf-m | Static torque C0T: 43.01 kgf-m | Static moment MA1/MA2: 10.35/68.59 kgf-m | Nut mass: 285 g | Shaft mass: 3.80 kg/m | Accuracy grades: N/H/P | Preload: P0/P1/P2 | Shaft: solid or hollow, length to order
    SLT30 Shaft diameter: 30 mm | Ball rows: 4 | Nut OD D: 47 mm | Nut length L: 80 mm | Keyway length S: 60 mm | L1: 42 mm | Oil hole Q: 3 mm | Keyway b x t: 4 x 2.5 mm | Basic dynamic load C: 1160 kgf | Basic static load C0: 1960 kgf | Dynamic torque CT: 30.26 kgf-m | Static torque C0T: 62.93 kgf-m | Static moment MA1/MA2: 15.68/93.27 kgf-m | Nut mass: 395 g | Shaft mass: 5.49 kg/m | Accuracy grades: N/H/P | Preload: P0/P1/P2 | Shaft: solid or hollow, length to order
    SLT40 Shaft diameter: 40 mm | Ball rows: 4 | Nut OD D: 64 mm | Nut length L: 100 mm | Keyway length S: 70 mm | L1: 52 mm | Oil hole Q: 4 mm | Keyway b x t: 6 x 3.5 mm | Basic dynamic load C: 2972 kgf | Basic static load C0: 4033 kgf | Dynamic torque CT: 105.37 kgf-m | Static torque C0T: 176.05 kgf-m | Static moment MA1/MA2: 36.59/264.34 kgf-m | Nut mass: 843 g | Shaft mass: 9.69 kg/m | Accuracy grades: N/H/P | Preload: P0/P1/P2 | Shaft: solid or hollow, length to order
    SLT50 Shaft diameter: 50 mm | Ball rows: 4 | Nut OD D: 80 mm | Nut length L: 125 mm | Keyway length S: 91 mm | L1: 58 mm | Oil hole Q: 4 mm | Keyway b x t: 8 x 4 mm | Basic dynamic load C: 4086 kgf | Basic static load C0: 5615 kgf | Dynamic torque CT: 179.89 kgf-m | Static torque C0T: 304.35 kgf-m | Static moment MA1/MA2: 51.58/428.72 kgf-m | Nut mass: 1758 g | Shaft mass: 15.19 kg/m | Accuracy grades: N/H/P | Preload: P0/P1/P2 | Shaft: solid or hollow, length to order
    Ball SplinesTBI MOTION
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    TBI MOTION SLT Ball Spline Cylindrical Nut

    Brand TBI MOTION·Ball Splines

    Available part numbers (10)

    SLT6, SLT8, SLT10, SLT13, SLT16, SLT20, SLT25, SLT30, SLT40, SLT50

    How to order

    Send the TBI MOTION part numbers and quantities through our RFQ form or to info@prosourcemro.com. We confirm price, availability and lead time within 1 business day — no account needed.

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    Product codeSpec
    SLT6Shaft diameter: 6 mm | Ball rows: 2 | Nut OD D: 14 mm | Nut length L: 25 mm | Keyway length S: 16.7 mm | L1: 10.5 mm | Oil hole Q: 1 mm | Keyway b x t: 2.5 x 1.2 mm | Basic dynamic load C: 137 kgf | Basic static load C0: 225 kgf | Dynamic torque CT: 0.46 kgf-m | Static torque C0T: 0.76 kgf-m | Static moment MA1/MA2: 0.39/3.48 kgf-m | Nut mass: 14 g | Shaft mass: 0.22 kg/m | Accuracy grades: N/H/P | Preload: P0/P1/P2 | Shaft: solid or hollow, length to order
    SLT8Shaft diameter: 8 mm | Ball rows: 2 | Nut OD D: 16 mm | Nut length L: 27 mm | Keyway length S: 15.7 mm | L1: 10.5 mm | Oil hole Q: 1.5 mm | Keyway b x t: 2.5 x 1.2 mm | Basic dynamic load C: 137 kgf | Basic static load C0: 225 kgf | Dynamic torque CT: 0.60 kgf-m | Static torque C0T: 0.99 kgf-m | Static moment MA1/MA2: 0.39/3.82 kgf-m | Nut mass: 16 g | Shaft mass: 0.39 kg/m | Accuracy grades: N/H/P | Preload: P0/P1/P2 | Shaft: solid or hollow, length to order
    SLT10Shaft diameter: 10 mm | Ball rows: 2 | Nut OD D: 21 mm | Nut length L: 33 mm | Keyway length S: 20 mm | L1: 13 mm | Oil hole Q: 1.5 mm | Keyway b x t: 3 x 1.5 mm | Basic dynamic load C: 285 kgf | Basic static load C0: 397 kgf | Dynamic torque CT: 1.62 kgf-m | Static torque C0T: 2.25 kgf-m | Static moment MA1/MA2: 0.95/8.53 kgf-m | Nut mass: 37 g | Shaft mass: 0.60 kg/m | Accuracy grades: N/H/P | Preload: P0/P1/P2 | Shaft: solid or hollow, length to order
    SLT13Shaft diameter: 13 mm | Ball rows: 2 | Nut OD D: 24 mm | Nut length L: 36 mm | Keyway length S: 23 mm | L1: 15 mm | Oil hole Q: 1.5 mm | Keyway b x t: 3 x 1.5 mm | Basic dynamic load C: 396 kgf | Basic static load C0: 540 kgf | Dynamic torque CT: 2.89 kgf-m | Static torque C0T: 3.94 kgf-m | Static moment MA1/MA2: 1.50/12.46 kgf-m | Nut mass: 52 g | Shaft mass: 1.03 kg/m | Accuracy grades: N/H/P | Preload: P0/P1/P2 | Shaft: solid or hollow, length to order
    SLT16Shaft diameter: 16 mm | Ball rows: 2 | Nut OD D: 31 mm | Nut length L: 50 mm | Keyway length S: 34 mm | L1: 17.5 mm | Oil hole Q: 2 mm | Keyway b x t: 3.5 x 2 mm | Basic dynamic load C: 545 kgf | Basic static load C0: 849 kgf | Dynamic torque CT: 4.77 kgf-m | Static torque C0T: 7.43 kgf-m | Static moment MA1/MA2: 3.71/26.09 kgf-m | Nut mass: 130 g | Shaft mass: 1.56 kg/m | Accuracy grades: N/H/P | Preload: P0/P1/P2 | Shaft: solid or hollow, length to order
    SLT20Shaft diameter: 20 mm | Ball rows: 2 | Nut OD D: 35 mm | Nut length L: 56 mm | Keyway length S: 39.7 mm | L1: 29 mm | Oil hole Q: 2 mm | Keyway b x t: 4 x 2.5 mm | Basic dynamic load C: 724 kgf | Basic static load C0: 1109 kgf | Dynamic torque CT: 7.90 kgf-m | Static torque C0T: 12.09 kgf-m | Static moment MA1/MA2: 5.53/38.00 kgf-m | Nut mass: 188 g | Shaft mass: 2.44 kg/m | Accuracy grades: N/H/P | Preload: P0/P1/P2 | Shaft: solid or hollow, length to order
    SLT25Shaft diameter: 25 mm | Ball rows: 4 | Nut OD D: 42 mm | Nut length L: 71 mm | Keyway length S: 50.3 mm | L1: 36 mm | Oil hole Q: 3 mm | Keyway b x t: 4 x 2.5 mm | Basic dynamic load C: 1003 kgf | Basic static load C0: 1593 kgf | Dynamic torque CT: 21.99 kgf-m | Static torque C0T: 43.01 kgf-m | Static moment MA1/MA2: 10.35/68.59 kgf-m | Nut mass: 285 g | Shaft mass: 3.80 kg/m | Accuracy grades: N/H/P | Preload: P0/P1/P2 | Shaft: solid or hollow, length to order
    SLT30Shaft diameter: 30 mm | Ball rows: 4 | Nut OD D: 47 mm | Nut length L: 80 mm | Keyway length S: 60 mm | L1: 42 mm | Oil hole Q: 3 mm | Keyway b x t: 4 x 2.5 mm | Basic dynamic load C: 1160 kgf | Basic static load C0: 1960 kgf | Dynamic torque CT: 30.26 kgf-m | Static torque C0T: 62.93 kgf-m | Static moment MA1/MA2: 15.68/93.27 kgf-m | Nut mass: 395 g | Shaft mass: 5.49 kg/m | Accuracy grades: N/H/P | Preload: P0/P1/P2 | Shaft: solid or hollow, length to order
    SLT40Shaft diameter: 40 mm | Ball rows: 4 | Nut OD D: 64 mm | Nut length L: 100 mm | Keyway length S: 70 mm | L1: 52 mm | Oil hole Q: 4 mm | Keyway b x t: 6 x 3.5 mm | Basic dynamic load C: 2972 kgf | Basic static load C0: 4033 kgf | Dynamic torque CT: 105.37 kgf-m | Static torque C0T: 176.05 kgf-m | Static moment MA1/MA2: 36.59/264.34 kgf-m | Nut mass: 843 g | Shaft mass: 9.69 kg/m | Accuracy grades: N/H/P | Preload: P0/P1/P2 | Shaft: solid or hollow, length to order
    SLT50Shaft diameter: 50 mm | Ball rows: 4 | Nut OD D: 80 mm | Nut length L: 125 mm | Keyway length S: 91 mm | L1: 58 mm | Oil hole Q: 4 mm | Keyway b x t: 8 x 4 mm | Basic dynamic load C: 4086 kgf | Basic static load C0: 5615 kgf | Dynamic torque CT: 179.89 kgf-m | Static torque C0T: 304.35 kgf-m | Static moment MA1/MA2: 51.58/428.72 kgf-m | Nut mass: 1758 g | Shaft mass: 15.19 kg/m | Accuracy grades: N/H/P | Preload: P0/P1/P2 | Shaft: solid or hollow, length to order

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