GP/DP series
Screw shaft Φ 6 ~ Φ 20, Accuracy grade C3 / GP - tube Method, DP - Deflector Method
Ground ball screws of accuracy grade C3S and C3F are available as standardized and stocked items.
As only one shaft end is finished, additional end machining of another shaft end is required to meet your applications.
Machining of shaft end
Fixed side: Already finished so that standardized support unit can be used.
Supported side: KURODA takes on the machining of the shaft end. Specify the intended size by the attached shaft end finish ordering sheet.

Features
Reasonable price
Mass production of nuts and screw shafts has successfully realized reasonable pricing of ground ball screws.

High precision
JIS C3 grade axial play S (preloaded model) and axial play F (0.005 or less) model are serialized to meet high degree of precision feed.

Short delivery time
All items are stocked for quick delivery.



Download pdf of Operating Cautions

Series
Accuracy grade
Nut type
Axial play
GP Series
C3
Single nut
0(preloaded)* OR 0.005mm* or less


Table of optional specifications for each model
Additional machining of shaft end
Surface treatment (note 1)
Difference of grease
Direction of Nut
Wiper removal
O
O
O
O
–
(note 1) The above mentioned surface treatment is LD treatment (coating thickness: 1 to 2 μm). As coating may be peeled off by wiper in case of LD treatment of Φ6-1, Φ8-1, Φ8-2, Φ10-2, Φ12-2, Φ12-3, contact KURODA
(note) Mounting accuracy of ball screw in case of shaft end machining is equivalent to JIS C5 grade.

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PDF Catalogue
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