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Standard Combination
SFT(1) R(2) 025(3) 05(4) B2(5) D(6) G(7) C5(8) 1000-(9) PO(10)
(1) Types of Nut:
S |
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F |
|
T |
T: T Type Nut |
| |
|
I: I Type Nut |
| S: Single Nut |
F: With Flange |
D: D Type Nut |
| D: Dual Nut |
C: Without Flange |
E: E Type Nut |
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|
K: K Type Nut |
| |
|
U: DIN Type Nut |
(SFIĦBDFIĦBSFTĦBDFTĦBSFEĦBSFK
(2) Direction of Helix: Right/Left
(3) Diameter (mm)
(4) Lead (mm)
(5) Number of Circuits: (Turn) : T : 1 A : 1.5 (or 1.7) B : 2.5 C : 3.5 EX : (B2 = 2.5 x 2)
(6) Flange Type : N : No Cutting S : Single Cutting D : Double Cutting
(7) Method of Machine : G : Grind F : Rolled
(8) Precision Grade of Lead: C0, C1, C2, C3, C5, C7, C10
(9) Length of Ball Screw (mm)
(10) Axial Clearance and Preload Grade: P0, P1, P2, P3, P4 | 
