Ball screws / rectangular flange / diameter 12 / pitch 5 / 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.
· An appropriate amount of grease is enclosed with ball screw nuts.
· Also, for ball screw nuts larger than the BNK0802 shape model, a labyrinth seal is built-in (BNK1510 shape, BNK1520 shape, BNK1616 shape, BNK2020 shape, and BNK2520 shape use a combination end cap).
· In addition, for cases where contaminants are a concern, dust-proof equipment (bellows, etc.) must always be used to completely cover the screw shafts.
· BNK Type: Dimensions Table—A15-116 Standardized ball screw with a screw shaft diameter of 4 to 25 mm, and lead of 1 to 20 mm.

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BNK1205-2.5RRG2+280LC7Y

Part Numbers

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Part Number
BNK1205-2.5RRG2+280LC7Y

Part Number	Standard Unit Price	Minimum order quantity	Volume Discount	Standard Shipping Days ?	RoHS	Accuracy	Preload	Axial gap	Screw Shaft Length (mm)	Basic Load Rating Dynamic Rating Ca (N)	Basic Load Rating Static Rating Coa (N)
	602.00 €	1		6 Days	10	C7	NA	G2	280	3700	6400

Basic information

Type	Precision	Features	Standard	Screw Shaft O.D. d(mm)	12
Lead(mm)	5	Conditions of Use	Standard / Dust Proofing	Right Screw/Left Screw	Right Screw
Nut Shape	Single	Circuit System	Return Pipe Type	Number of Load Circuits(Rows x Windings)	1×2.5
Screw Type	Set of shaft and nut (shaft end finished product)	Ball screw applicable model number	RR (Labyrinth seal)

This page is Ball screws / rectangular flange / diameter 12 / pitch 5 / C3, C5, C7 / BNK, part number BNK1205-2.5RRG2+280LC7Y.
You can find the detail information about specifications and dimensions on part number BNK1205-2.5RRG2+280LC7Y.

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