• THK SKR20 LM Guide Actuator, Motor Inline (No Cover, φ20)
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THK SKR20 LM Guide Actuator, Motor Inline (No Cover, φ20)

THK SKR20 LM Guide Actuator, Motor Inline (No Cover, φ20)

THK SKR20 Series LM Guide Actuator with inline motor mount (no cover).

Key features

  • LM block and ball screw nut integrated for compact design. 4-direction equal load capacity
  • A-type: 1 long block; B-type: 2 long blocks
  • Stroke range 30~130mm

Specifications

Cover No Cover
Motor Mount Inline
Rail Width 20mm
Type LM Guide Actuator (SKR20)
SKR20NCA-0030 THK SKR20, No Cover, 1 Long Block, Stroke 30mm | Stroke: 30mm | Mech Stopper Stroke: 40.9mm | Outer Rail Length: 100mm | Total Length L: 159mm | G: 20mm | Block Type: A-type (1 Long Block) | Cover: No Cover | Mass: 0.47kg | Motor Mount: Inline | Rail Width: 20mm | Type: LM Guide Actuator (SKR20)
SKR20NCA-0080 THK SKR20, No Cover, 1 Long Block, Stroke 80mm | Stroke: 80mm | Mech Stopper Stroke: 90.9mm | Outer Rail Length: 150mm | Total Length L: 209mm | G: 15mm | Block Type: A-type (1 Long Block) | Cover: No Cover | Mass: 0.6kg | Motor Mount: Inline | Rail Width: 20mm | Type: LM Guide Actuator (SKR20)
SKR20NCA-0130 THK SKR20, No Cover, 1 Long Block, Stroke 130mm | Stroke: 130mm | Mech Stopper Stroke: 140.9mm | Outer Rail Length: 200mm | Total Length L: 259mm | G: 40mm | Block Type: A-type (1 Long Block) | Cover: No Cover | Mass: 0.74kg | Motor Mount: Inline | Rail Width: 20mm | Type: LM Guide Actuator (SKR20)
SKR20NCB-0035 THK SKR20, No Cover, 2 Long Blocks, Stroke 35mm | Stroke: 35mm | Mech Stopper Stroke: 44.9mm | Outer Rail Length: 150mm | Total Length L: 209mm | G: 15mm | Block Type: B-type (2 Long Blocks) | Cover: No Cover | Mass: 0.67kg | Motor Mount: Inline | Rail Width: 20mm | Type: LM Guide Actuator (SKR20)
SKR20NCB-0085 THK SKR20, No Cover, 2 Long Blocks, Stroke 85mm | Stroke: 85mm | Mech Stopper Stroke: 94.9mm | Outer Rail Length: 200mm | Total Length L: 259mm | G: 40mm | Block Type: B-type (2 Long Blocks) | Cover: No Cover | Mass: 0.81kg | Motor Mount: Inline | Rail Width: 20mm | Type: LM Guide Actuator (SKR20)
LM Guide ActuatorsTHK
5 product codes available in this family
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THK SKR20 LM Guide Actuator, Motor Inline (No Cover, φ20)

Brand THK·LM Guide Actuators

Available part numbers (5)

SKR20NCA-0030, SKR20NCA-0080, SKR20NCA-0130, SKR20NCB-0035, SKR20NCB-0085

How to order

Send the THK 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 codes & specifications
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Product codeSpec
SKR20NCA-0030THK SKR20, No Cover, 1 Long Block, Stroke 30mm | Stroke: 30mm | Mech Stopper Stroke: 40.9mm | Outer Rail Length: 100mm | Total Length L: 159mm | G: 20mm | Block Type: A-type (1 Long Block) | Cover: No Cover | Mass: 0.47kg | Motor Mount: Inline | Rail Width: 20mm | Type: LM Guide Actuator (SKR20)
SKR20NCA-0080THK SKR20, No Cover, 1 Long Block, Stroke 80mm | Stroke: 80mm | Mech Stopper Stroke: 90.9mm | Outer Rail Length: 150mm | Total Length L: 209mm | G: 15mm | Block Type: A-type (1 Long Block) | Cover: No Cover | Mass: 0.6kg | Motor Mount: Inline | Rail Width: 20mm | Type: LM Guide Actuator (SKR20)
SKR20NCA-0130THK SKR20, No Cover, 1 Long Block, Stroke 130mm | Stroke: 130mm | Mech Stopper Stroke: 140.9mm | Outer Rail Length: 200mm | Total Length L: 259mm | G: 40mm | Block Type: A-type (1 Long Block) | Cover: No Cover | Mass: 0.74kg | Motor Mount: Inline | Rail Width: 20mm | Type: LM Guide Actuator (SKR20)
SKR20NCB-0035THK SKR20, No Cover, 2 Long Blocks, Stroke 35mm | Stroke: 35mm | Mech Stopper Stroke: 44.9mm | Outer Rail Length: 150mm | Total Length L: 209mm | G: 15mm | Block Type: B-type (2 Long Blocks) | Cover: No Cover | Mass: 0.67kg | Motor Mount: Inline | Rail Width: 20mm | Type: LM Guide Actuator (SKR20)
SKR20NCB-0085THK SKR20, No Cover, 2 Long Blocks, Stroke 85mm | Stroke: 85mm | Mech Stopper Stroke: 94.9mm | Outer Rail Length: 200mm | Total Length L: 259mm | G: 40mm | Block Type: B-type (2 Long Blocks) | Cover: No Cover | Mass: 0.81kg | Motor Mount: Inline | Rail Width: 20mm | Type: LM Guide Actuator (SKR20)

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