| GE, GG series |
 |
|
Screw shaft diameter ƒ³ 8 ~ ƒ³ 32, Accuracy grade C7 (GE series)/C5 (GG series) |
|
| Standard ground ball screw of accuracy grade C5 and C7 are available as
standardized and stocked items.As both shaft ends are unfinished, additional
machining is required to meet operating conditions. |
|
|
| Reasonable price |
| Mass production of nuts and screw shafts has successfully realized reasonable
pricing of ground ball screws. |
|
| Short delivery time |
| This series of ball screws with unfinished shaft ends are standardized and
stocked for short delivery time. |
|
|
|
|
|
|
|
Series
|
|
GE Series
|
C7
|
Single nut
|
0.030mm or less
|
|
GG Series
|
C5
|
0.005mm or less
|
|
| (note) For ball screws of lead accuracy grade C3 contact KURODA |
|
| Table of optional specifications for each model |
|
Series
|
Additional machining of shaft end
|
Axial clearance adjustment (note 2)
|
Surface treatment (note 1)
|
Difference of grease
|
Direction of Nut
|
Wiper removal
|
|
GE
|
O
|
X
|
O
|
O
|
O
|
|
|
GG
|
O
|
O
|
O
|
O
|
O
|
|
|
(note 1) The above mentioned surface treatment is LD treatment (coating thickness: 1 to 2 μm).
(note 2) For axial clearance adjustment for GG series, contact KURODA. |
|
|
|
