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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SKR KR Quick Ship from Japan (Semi-Custom) Catalog 414-7E

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In stock

*Please contact THK if you need more than available quantity or out of stock items

Attributes	Part Number	CAD	Online Store Unit Price (USD)	Days to Ship	Size	Ball Screw Lead (mm)	Block Type	Stroke (mm)
Size: Ball Screw Lead (mm): 10 Block Type: C: Single Short Block Stroke (mm): 520	SKR3310C-0520-0-0-T-00000	CAD	–	Days to Ship: 7 - 8 weeks	Size:	Ball Screw Lead (mm): 10	Block Type: C: Single Short Block	Stroke (mm): 520
Size: Ball Screw Lead (mm): 10 Block Type: C: Single Short Block Stroke (mm): 520	SKR3310C-0520-0-0-U-00000	CAD	–	Days to Ship: 7 - 8 weeks	Size:	Ball Screw Lead (mm): 10	Block Type: C: Single Short Block	Stroke (mm): 520
Size: Ball Screw Lead (mm): 10 Block Type: C: Single Short Block Stroke (mm): 520	SKR3310C-0520-0-1-0-00000	CAD	–	Days to Ship: 7 - 8 weeks	Size:	Ball Screw Lead (mm): 10	Block Type: C: Single Short Block	Stroke (mm): 520
Size: Ball Screw Lead (mm): 10 Block Type: C: Single Short Block Stroke (mm): 520	SKR3310C-0520-0-1-P-00000	CAD	–	Days to Ship: 7 - 8 weeks	Size:	Ball Screw Lead (mm): 10	Block Type: C: Single Short Block	Stroke (mm): 520
Size: Ball Screw Lead (mm): 10 Block Type: C: Single Short Block Stroke (mm): 520	SKR3310C-0520-0-1-Q-00000	CAD	–	Days to Ship: 7 - 8 weeks	Size:	Ball Screw Lead (mm): 10	Block Type: C: Single Short Block	Stroke (mm): 520
Size: Ball Screw Lead (mm): 10 Block Type: C: Single Short Block Stroke (mm): 520	SKR3310C-0520-0-1-R-00000	CAD	–	Days to Ship: 7 - 8 weeks	Size:	Ball Screw Lead (mm): 10	Block Type: C: Single Short Block	Stroke (mm): 520
Size: Ball Screw Lead (mm): 10 Block Type: C: Single Short Block Stroke (mm): 520	SKR3310C-0520-0-1-T-00000	CAD	–	Days to Ship: 7 - 8 weeks	Size:	Ball Screw Lead (mm): 10	Block Type: C: Single Short Block	Stroke (mm): 520
Size: Ball Screw Lead (mm): 10 Block Type: C: Single Short Block Stroke (mm): 520	SKR3310C-0520-0-1-U-00000	CAD	–	Days to Ship: 7 - 8 weeks	Size:	Ball Screw Lead (mm): 10	Block Type: C: Single Short Block	Stroke (mm): 520
Size: Ball Screw Lead (mm): 10 Block Type: C: Single Short Block Stroke (mm): 620	SKR3310C-0620-0-0-0-00000	CAD	–	Days to Ship: 7 - 8 weeks	Size:	Ball Screw Lead (mm): 10	Block Type: C: Single Short Block	Stroke (mm): 620
Size: Ball Screw Lead (mm): 10 Block Type: C: Single Short Block Stroke (mm): 620	SKR3310C-0620-0-0-P-00000	CAD	–	Days to Ship: 7 - 8 weeks	Size:	Ball Screw Lead (mm): 10	Block Type: C: Single Short Block	Stroke (mm): 620
Size: Ball Screw Lead (mm): 10 Block Type: C: Single Short Block Stroke (mm): 620	SKR3310C-0620-0-0-Q-00000	CAD	–	Days to Ship: 7 - 8 weeks	Size:	Ball Screw Lead (mm): 10	Block Type: C: Single Short Block	Stroke (mm): 620
Size: Ball Screw Lead (mm): 10 Block Type: C: Single Short Block Stroke (mm): 620	SKR3310C-0620-0-0-R-00000	CAD	–	Days to Ship: 7 - 8 weeks	Size:	Ball Screw Lead (mm): 10	Block Type: C: Single Short Block	Stroke (mm): 620
Size: Ball Screw Lead (mm): 10 Block Type: C: Single Short Block Stroke (mm): 620	SKR3310C-0620-0-0-T-00000	CAD	–	Days to Ship: 7 - 8 weeks	Size:	Ball Screw Lead (mm): 10	Block Type: C: Single Short Block	Stroke (mm): 620
Size: Ball Screw Lead (mm): 10 Block Type: C: Single Short Block Stroke (mm): 620	SKR3310C-0620-0-0-U-00000	CAD	–	Days to Ship: 7 - 8 weeks	Size:	Ball Screw Lead (mm): 10	Block Type: C: Single Short Block	Stroke (mm): 620
Size: Ball Screw Lead (mm): 10 Block Type: C: Single Short Block Stroke (mm): 620	SKR3310C-0620-0-1-0-00000	CAD	–	Days to Ship: 7 - 8 weeks	Size:	Ball Screw Lead (mm): 10	Block Type: C: Single Short Block	Stroke (mm): 620
Size: Ball Screw Lead (mm): 10 Block Type: C: Single Short Block Stroke (mm): 620	SKR3310C-0620-0-1-P-00000	CAD	–	Days to Ship: 7 - 8 weeks	Size:	Ball Screw Lead (mm): 10	Block Type: C: Single Short Block	Stroke (mm): 620
Size: Ball Screw Lead (mm): 10 Block Type: C: Single Short Block Stroke (mm): 620	SKR3310C-0620-0-1-Q-00000	CAD	–	Days to Ship: 7 - 8 weeks	Size:	Ball Screw Lead (mm): 10	Block Type: C: Single Short Block	Stroke (mm): 620
Size: Ball Screw Lead (mm): 10 Block Type: C: Single Short Block Stroke (mm): 620	SKR3310C-0620-0-1-R-00000	CAD	–	Days to Ship: 7 - 8 weeks	Size:	Ball Screw Lead (mm): 10	Block Type: C: Single Short Block	Stroke (mm): 620
Size: Ball Screw Lead (mm): 10 Block Type: C: Single Short Block Stroke (mm): 620	SKR3310C-0620-0-1-T-00000	CAD	–	Days to Ship: 7 - 8 weeks	Size:	Ball Screw Lead (mm): 10	Block Type: C: Single Short Block	Stroke (mm): 620
Size: Ball Screw Lead (mm): 10 Block Type: C: Single Short Block Stroke (mm): 620	SKR3310C-0620-0-1-U-00000	CAD	–	Days to Ship: 7 - 8 weeks	Size:	Ball Screw Lead (mm): 10	Block Type: C: Single Short Block	Stroke (mm): 620

Specifications

SKR33

No cover

Cover
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 Number Coding

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