Trapezoidal-Threaded Spindle made of Steel

Trapezoidal-Threaded Spindle made of Steel

Technical specification Material of spindle: steel C15 Length: 1 m Trapezoidal... more

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Technical specification

Material of spindle: steel C15

Length: 1 m

Trapezoidal thread: according to ISO DIN 103 (except for special pitch with Tr. 10x3 and Tr. 14x4)

Max. pitch deviation: max. ±0.15 mm / 300 mm (rolled thread)

Tolerance zone: 7e

Max. straightness deviation: 0.8 mm/m

Max. speed: 1,500 min^-1 (depending on load and operating time)

Max. feed rate: 7.5 m/min. (single-thread) or 15 m/min. (double-thread), depending on size, material combination, load and operating time

General Information Use for plant construction, engineering, food industry and laboratory... more

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General Information

Use for plant construction, engineering, food industry and laboratory technology.

Conversion of a rotary movement into a linear one (e.g. lifting system). In rare cases also vice versa for conversion of a linear movement into a rotary one.

Spindles with trapezoidal thread, single-thread right or left hand, or double-thread right hand (double feed), sizes from Tr. 10x3 to Tr. 24x5 (diameter x pitch).

Nuts are available as round nuts, flange nuts and hex nuts.

Dimensioning and selection of materials:

Sizing with aid of calculation and tables considering the safety against buckling (lateral buckling of the spindle under pressure load).

Steel spindles for standard applications. Stainless steel spindles if corrosion resistance is required.

Red brass nuts with excellent dry-running properties for often used drives.

Cast iron nuts for lower speeds or less frequent use.

Plastic nuts with excellent dry-running properties for low loads.

Steel nuts and stainless steel nuts only as fastening threads or for manual operation. These materials tend to seizing (galling).

Notes regarding self-locking:

In theory the listed single-thread spindles in combination with metal nuts are static self-locking. Vibrations can, however, reduce or override the self-locking capacity. Drives with plastic nuts and all double-threaded spindles are not self-locking.

Item	Direction of rotation	Außengewinde¹	min. Kern-Ø mm	min. Flanken-Ø mm	max. Flanken-Ø mm	Gewicht kg	Länge mm	Einheit Stück	Price Euro*
705141²	eingängig rechts	Tr. 10x3	6	8,191	8,415	0,6	1.000	5	118.00
705142²	eingängig rechts	Tr. 10x3	6	8,191	8,415	0,6	1.000	10	193.00
705143²	eingängig rechts	Tr. 10x3	6	8,191	8,415	0,9	1.500	5	188.00
705144²	eingängig rechts	Tr. 10x3	6	8,191	8,415	0,9	1.500	10	198.00
705145²	eingängig rechts	Tr. 10x3	6	8,191	8,415	1,2	2.000	5	241.00
705146²	eingängig rechts	Tr. 10x3	6	8,191	8,415	1,2	2.000	10	391.00
705147	eingängig rechts	Tr. 12x3	7,84	10,191	10,415	0,8	1.000	5	134.00
705148	eingängig rechts	Tr. 12x3	7,84	10,191	10,415	0,8	1.000	10	220.00
705149	eingängig rechts	Tr. 12x3	7,84	10,191	10,415	1,2	1.500	5	198.00
705150	eingängig rechts	Tr. 12x3	7,84	10,191	10,415	1,2	1.500	10	321.00
705151	eingängig rechts	Tr. 12x3	7,84	10,191	10,415	1,6	2.000	5	257.00
705152	eingängig rechts	Tr. 12x3	7,84	10,191	10,415	1,6	2.000	10	407.00
705153²	eingängig rechts	Tr. 14x4	8,8	11,64	12,415	0,9	1.000	5	156.00
705154²	eingängig rechts	Tr. 14x4	8,8	11,64	12,415	0,9	1.000	10	252.00
705155²	eingängig rechts	Tr. 14x4	8,8	11,64	12,415	1,35	1.500	5	252.00
705156²	eingängig rechts	Tr. 14x4	8,8	11,64	12,415	1,35	1.500	10	396.00
705157²	eingängig rechts	Tr. 14x4	8,8	11,64	12,415	1,8	2.000	5	321.00
705158²	eingängig rechts	Tr. 14x4	8,8	11,64	12,415	1,8	2.000	10	509.00
705159	eingängig rechts	Tr. 16x4	10,8	13,64	13,905	1,4	1.000	5	204.00
705160	eingängig rechts	Tr. 16x4	10,8	13,64	13,905	1,4	1.000	10	332.00
705161	eingängig rechts	Tr. 16x4	10,8	13,64	13,905	2,1	1.500	5	289.00
705162	eingängig rechts	Tr. 16x4	10,8	13,64	13,905	2,1	1.500	10	461.00
705163	eingängig rechts	Tr. 16x4	10,8	13,64	13,905	2,8	2.000	5	375.00
705164	eingängig rechts	Tr. 16x4	10,8	13,64	13,905	2,8	2.000	10	589.00
705165	eingängig rechts	Tr. 18x4	12,8	15,64	15,905	1,6	1.000	5	247.00

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[1] outside Ø x pitch [2] thread pitch does not correspond to DIN 103