[THK] — SKR46 LM Guide Actuator, Motor Inline, Block A/B (With Cover, φ46)

[THK] — SKR46 LM Guide Actuator, Motor Inline, Block A/B (With Cover, φ46)

Family ID: THK-SKR46AB-C

THK SKR46 Series LM Guide Actuator with inline motor mount, Block A/B type (with cover). 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 80~790mm.

14 product codes available in this family

Product Codes & Specifications

Product Code Description Brand Spec
SKR46CA-0190 THK SKR46, With Cover, 1 Long Block, Stroke 190mm THK Stroke: 190mm | Mech Stopper Stroke: 208.5mm | Outer Rail Length: 340mm | Total Length L: 440.5mm | C: 200mm | F: 200mm | H: 70mm | Block Type: A-type (1 Long Block) | Cover: With Cover | Mass: 7.7kg | Motor Mount: Inline | Rail Width: 46mm | Block Series: A/B | Type: LM Guide Actuator (SKR46)
SKR46CA-0290 THK SKR46, With Cover, 1 Long Block, Stroke 290mm THK Stroke: 290mm | Mech Stopper Stroke: 308.5mm | Outer Rail Length: 440mm | Total Length L: 540.5mm | C: 300mm | F: 400mm | H: 20mm | Block Type: A-type (1 Long Block) | Cover: With Cover | Mass: 9.2kg | Motor Mount: Inline | Rail Width: 46mm | Block Series: A/B | Type: LM Guide Actuator (SKR46)
SKR46CA-0390 THK SKR46, With Cover, 1 Long Block, Stroke 390mm THK Stroke: 390mm | Mech Stopper Stroke: 408.5mm | Outer Rail Length: 540mm | Total Length L: 640.5mm | C: 400mm | F: 400mm | H: 70mm | Block Type: A-type (1 Long Block) | Cover: With Cover | Mass: 10.7kg | Motor Mount: Inline | Rail Width: 46mm | Block Series: A/B | Type: LM Guide Actuator (SKR46)
SKR46CA-0490 THK SKR46, With Cover, 1 Long Block, Stroke 490mm THK Stroke: 490mm | Mech Stopper Stroke: 508.5mm | Outer Rail Length: 640mm | Total Length L: 740.5mm | C: 500mm | F: 600mm | H: 20mm | Block Type: A-type (1 Long Block) | Cover: With Cover | Mass: 12.2kg | Motor Mount: Inline | Rail Width: 46mm | Block Series: A/B | Type: LM Guide Actuator (SKR46)
SKR46CA-0590 THK SKR46, With Cover, 1 Long Block, Stroke 590mm THK Stroke: 590mm | Mech Stopper Stroke: 608.5mm | Outer Rail Length: 740mm | Total Length L: 840.5mm | C: 600mm | F: 600mm | H: 70mm | Block Type: A-type (1 Long Block) | Cover: With Cover | Mass: 13.7kg | Motor Mount: Inline | Rail Width: 46mm | Block Series: A/B | Type: LM Guide Actuator (SKR46)
SKR46CA-0690 THK SKR46, With Cover, 1 Long Block, Stroke 690mm THK Stroke: 690mm | Mech Stopper Stroke: 708.5mm | Outer Rail Length: 840mm | Total Length L: 940.5mm | C: 700mm | F: 800mm | H: 20mm | Block Type: A-type (1 Long Block) | Cover: With Cover | Mass: 15.2kg | Motor Mount: Inline | Rail Width: 46mm | Block Series: A/B | Type: LM Guide Actuator (SKR46)
SKR46CA-0790 THK SKR46, With Cover, 1 Long Block, Stroke 790mm THK Stroke: 790mm | Mech Stopper Stroke: 808.5mm | Outer Rail Length: 940mm | Total Length L: 1040.5mm | C: 800mm | F: 800mm | H: 70mm | Block Type: A-type (1 Long Block) | Cover: With Cover | Mass: 16.7kg | Motor Mount: Inline | Rail Width: 46mm | Block Series: A/B | Type: LM Guide Actuator (SKR46)
SKR46CB-0080 THK SKR46, With Cover, 2 Long Blocks, Stroke 80mm THK Stroke: 80mm | Mech Stopper Stroke: 98.5mm | Outer Rail Length: 340mm | Total Length L: 440.5mm | C: 200mm | F: 200mm | H: 70mm | Block Type: B-type (2 Long Blocks) | Cover: With Cover | Mass: 9.1kg | Motor Mount: Inline | Rail Width: 46mm | Block Series: A/B | Type: LM Guide Actuator (SKR46)
SKR46CB-0180 THK SKR46, With Cover, 2 Long Blocks, Stroke 180mm THK Stroke: 180mm | Mech Stopper Stroke: 198.5mm | Outer Rail Length: 440mm | Total Length L: 540.5mm | C: 300mm | F: 400mm | H: 20mm | Block Type: B-type (2 Long Blocks) | Cover: With Cover | Mass: 10.6kg | Motor Mount: Inline | Rail Width: 46mm | Block Series: A/B | Type: LM Guide Actuator (SKR46)
SKR46CB-0280 THK SKR46, With Cover, 2 Long Blocks, Stroke 280mm THK Stroke: 280mm | Mech Stopper Stroke: 298.5mm | Outer Rail Length: 540mm | Total Length L: 640.5mm | C: 400mm | F: 400mm | H: 70mm | Block Type: B-type (2 Long Blocks) | Cover: With Cover | Mass: 12.1kg | Motor Mount: Inline | Rail Width: 46mm | Block Series: A/B | Type: LM Guide Actuator (SKR46)
SKR46CB-0380 THK SKR46, With Cover, 2 Long Blocks, Stroke 380mm THK Stroke: 380mm | Mech Stopper Stroke: 398.5mm | Outer Rail Length: 640mm | Total Length L: 740.5mm | C: 500mm | F: 600mm | H: 20mm | Block Type: B-type (2 Long Blocks) | Cover: With Cover | Mass: 13.6kg | Motor Mount: Inline | Rail Width: 46mm | Block Series: A/B | Type: LM Guide Actuator (SKR46)
SKR46CB-0480 THK SKR46, With Cover, 2 Long Blocks, Stroke 480mm THK Stroke: 480mm | Mech Stopper Stroke: 498.5mm | Outer Rail Length: 740mm | Total Length L: 840.5mm | C: 600mm | F: 600mm | H: 70mm | Block Type: B-type (2 Long Blocks) | Cover: With Cover | Mass: 15.1kg | Motor Mount: Inline | Rail Width: 46mm | Block Series: A/B | Type: LM Guide Actuator (SKR46)
SKR46CB-0580 THK SKR46, With Cover, 2 Long Blocks, Stroke 580mm THK Stroke: 580mm | Mech Stopper Stroke: 598.5mm | Outer Rail Length: 840mm | Total Length L: 940.5mm | C: 700mm | F: 800mm | H: 20mm | Block Type: B-type (2 Long Blocks) | Cover: With Cover | Mass: 16.6kg | Motor Mount: Inline | Rail Width: 46mm | Block Series: A/B | Type: LM Guide Actuator (SKR46)
SKR46CB-0680 THK SKR46, With Cover, 2 Long Blocks, Stroke 680mm THK Stroke: 680mm | Mech Stopper Stroke: 698.5mm | Outer Rail Length: 940mm | Total Length L: 1040.5mm | C: 800mm | F: 800mm | H: 70mm | Block Type: B-type (2 Long Blocks) | Cover: With Cover | Mass: 18.1kg | Motor Mount: Inline | Rail Width: 46mm | Block Series: A/B | Type: LM Guide Actuator (SKR46)