Rotary positioning stages

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        Rotary positioning stages

Item description/product images

DescriptionMaterial:Body and rotary table Al alloy, anodised.
Spindle steel, case-hardened.
Spindle bearing maintenance-free.Version:Radial play of rotation axis < 0.015 mm.
Axial play of rotation axis < 0.02 mm.
Repeat accuracy < 0.05°.
Spindle self-locking.Note:360° adjustment, no end stop.
Scale graduation is 10 increments.
Transmission ratio:
21160-08 = 50:1
21160-12 = 55:1
21160-25 = 50:1

The rotary stage can be easily combined with other modules of the same size.Drawing reference:

All counterbores to DIN 74-Bm (D6)

Special features:

DownloadHere is all the information as a PDF datasheet:

Are you looking for CAD data? These can be found directly in the product table.

Datasheet 21160 Rotary positioning stages

403 kB

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Order No.	D	D1	D2	D3	D4	D5	D6	H	H1	H2	H3	L	L1	L2	L3	F1 N	F2 N	F3 N	M1 Nm	Price
21160-08	26	23	54	36	10	M4x6	4	30	14	9	6	56	17	29	36	500	500	200	3	on request
21160-12	26	23	80	60	15	M6x9	6	40	17,5	12	6	69	31	43	60	500	500	200	5	on request
21160-25	51	46	150	130	40	-	10,2	75	35	18	12	134	53	80	130	1000	1000	500	10	on request