Ball screws / rectangular flange / diameter 12 / pitch 2 / C3, C5, C7 / BNK

Because the shaft tips are complete, no drawing and machinery are necessary and the product can be used as is.

[Features]
· The machined screw shaft tip product is standardized ball screw unit with a space saving screw shaft and ball screw nut.
· The screw shaft is standardized with a support unit for the screw tip terminal. When using a BNK0401/0501/0601 mount shape, screws not set as fixed - free are considered fixed - support, and form a direct structure with the motor.
· The screw shaft and ball screw nut shape feature a compact design. In addition, these parts can be assembled in the same shape when used with a support unit or nut bracket, creating a simple and high accuracy feed mechanism.

Part Number

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Part Numbers

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Part Number
BNK1202-3RRG2+154LC7Y
BNK1202-3RRG2+204LC7Y
BNK1202-3RRG2+254LC7Y

Standard Unit Price	Minimum order quantity	Standard Shipping Days ?	RoHS	Accuracy	Preload	Axial gap	Screw Shaft Length (mm)
622.50 €	1	24 Days	-	C7	NA	G2	154
680.67 €	1	23 Days	-	C7	NA	G2	204
743.95 €	1	6 Days	-	C7	NA	G2	254

Basic information

Type	Precision	Features	Standard	Screw Shaft O.D. d(mm)	12
Lead(mm)	2	Conditions of Use	Standard / Dust Proofing	Right Screw/Left Screw	Right Screw
Nut Shape	Single	Circuit System	Deflector-type	Number of Load Circuits(Rows x Windings)	3×1
Basic Load Rating Dynamic Rating Ca(N)	1700	Basic Load Rating Static Rating Coa(N)	3600	Screw Type	Set of shaft and nut (shaft end finished product)
Ball screw applicable model number	RR (Labyrinth seal)