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    SKR33-Direct Motor Mount

    Ball Screw Lead: 6, 10, or 20 mm
    Stroke: 20 - 620 mm
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    More Configurations Available

    Please contact [email protected] for positioning pin holes, metal stoppers, side grease nipples, surface coating & clean room grease.

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    Shopping Options
    Ball Screw Lead (mm) Clear
    Block Type Clear
    Stroke (mm) Clear
    21. show 15 more show less
    Cover Clear
    Intermediate Flange (Motor Adapter) Clear
    7. show 1 more show less
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    In stock
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    *Please contact THK if you need more than available quantity or out of stock items
    Attributes Part Number CAD Online Store
    Unit Price (USD)    		 Quantity Days to Ship Item Total
    Size:
    Ball Screw Lead (mm): 20
    Block Type: B: Double Long Block
    Stroke (mm): 520
    		SKR3320B-0520-0-0-T-00000 –
    		Days to Ship: 7 - 8 weeks
    Size:
    Ball Screw Lead (mm): 20
    Block Type: B: Double Long Block
    Stroke (mm): 520
    		SKR3320B-0520-0-0-U-00000 –
    		Days to Ship: 7 - 8 weeks
    Size:
    Ball Screw Lead (mm): 20
    Block Type: B: Double Long Block
    Stroke (mm): 520
    		SKR3320B-0520-0-1-0-00000 –
    		Days to Ship: 7 - 8 weeks
    Size:
    Ball Screw Lead (mm): 20
    Block Type: B: Double Long Block
    Stroke (mm): 520
    		SKR3320B-0520-0-1-P-00000 –
    		Days to Ship: 7 - 8 weeks
    Size:
    Ball Screw Lead (mm): 20
    Block Type: B: Double Long Block
    Stroke (mm): 520
    		SKR3320B-0520-0-1-Q-00000 –
    		Days to Ship: 7 - 8 weeks
    Size:
    Ball Screw Lead (mm): 20
    Block Type: B: Double Long Block
    Stroke (mm): 520
    		SKR3320B-0520-0-1-R-00000 –
    		Days to Ship: 7 - 8 weeks
    Size:
    Ball Screw Lead (mm): 20
    Block Type: B: Double Long Block
    Stroke (mm): 520
    		SKR3320B-0520-0-1-T-00000 –
    		Days to Ship: 7 - 8 weeks
    Size:
    Ball Screw Lead (mm): 20
    Block Type: B: Double Long Block
    Stroke (mm): 520
    		SKR3320B-0520-0-1-U-00000 –
    		Days to Ship: 7 - 8 weeks
    Page
      Specification Table (Uncovered/Covered)
      Stroke
      (stroke between
      mechanical stoppers)      		 Maximum speed7
      (mm/s)      		 Dimensions
      (mm)      		 No. of elongated
      holes      		 No. of mounting
      holes      		 Mass (kg)
      Ball screw lead Outer rail length L0 G F H D Q K p n n1 Uncovered Covered
      A Type B Type6 6 mm 10 mm 20 mm A Type B Type A Type B Type
      mm mm mm mm mm mm mm mm mm mm mm mm mm mm mm kg kg kg kg
      45 (55) - 300 (600) 500 (1000) 1000 (2000) 150 25 100 25 45 - - 1 2 2 1.9 - 2.3 -
      95 (105) - 200 50 100 50 70 - - 1 2 2 2.3 - 2.6 -
      195 (205) 120 (129) 300 50 200 50 70 - - 1 3 2 3 3.4 3.4 4
      295 (305) 220 (229) 400 50 200 100 70 - - 1 4 2 3.7 4.1 4.2 4.8
      395 (405) 320 (329) 500 50 200 50 70 400 30 2 5 3 4.5 4.9 4.9 5.5
      495 (505) 420 (429) 300 (550) 500 (920) 1000 (1780) 600 50 200 100 70 500 30 2 6 3 5.2 5.6 5.7 6.3
      595 (605) 520 (529) 300 (390) 500 (650) 1000 (1270) 700 50 200 50 70 600 30 2 7 4 5.9 6.3 6.4 7
    Model No Ball Screw Lead Block Type
    Stroke
    		 Direct Coupling/ Wrapping Cover1 Housing A/ Intermediate Flange Dowel Pin Holes2 Positioning Metal Bolts3 Sub-table Greasing Holes4 Surface Treatment5
    (AP-C)    		 Low Dust-generating Grease
    (AFF)
    SKR33 06 A - 0045 0120 - 0 - 0 - 0 - 0 0 0 0 0
    SKR33 06: 6mm A: 1 block A: Type B:
    Type    		 0:
    Direct coupling    		 0: Without 0: Without (Housing A only) 0: Without 0:
    Without     		0: Without 0:
    Without    		 0: Standard grease (AFA Grease)
      10: 10 mm B: 2 blocks 0045: 45 mm 0120: 120 mm 1:
    With    		 P/Q/R/T/U: (Housing A and intermediate flange) D:
    With    		 M:
    With    		 G:
    With    		 S:
    With    		 L:
    Low dust-generating grease (AFF Grease)
    20: 20 mm 0095: 95 mm 0220: 220 mm
    0195: 195 mm 0320: 320 mm
    0295: 295 mm 0420: 420mm
    0395: 395 mm 0520 : 520 mm
    0495: 495 mm
    0595: 595 mm

    The above selections are Online Store standards. If you need a selection that differs from the standard, please contact us at [email protected]