Home Conveyor components Transfer units GN 509.5

GN 509.5

Ball Transfer Units

Housing Steel / Stainless Steel, with Threaded Stud

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GN 509.5-S-A

Ball Transfer Units

Housing steel, cylindrical

GN 509.5-S-B

Ball Transfer Units

Housing steel, with collar

GN 509.5-N-A

Ball Transfer Units

Housing stainless steel, cylindrical

GN 509.5-N-B

Ball Transfer Units

Housing stainless steel, with collar

Description

Specification

Types

Type A: Cylindrical
Type B: With collar

Housing

Steel, turned S

Zinc plated, blue passivated

Stainless steel AISI 420C, turned N

Load ball

For housing steel

Steel, plain finish BL

Stainless steel AISI 420C NI

Plastic, polyacetal (POM) KU

For housing stainless steel

Stainless steel AISI 420C NI

Bearing balls

Steel, plain finish for load ball BL / KU
Stainless steel AISI 420C for load ball NI

Information

Ball transfer units GN 509.5 are used in machine and fixture construction, for example, to move heavy loads in any direction without great effort. The roller bearing of the ball ensures reliable operation and a long service life.

The ball transfer units feature a threaded stud on the bottom for fastening. The load is transferred via the housing base for type A and via the housing collar for type B.

Technical information

Overview of Types of Ball Transfer Units
Technical Instructions
Plastic Characteristics

GN 509.5-S-B

	Color	Size	d₂	Length l	d₁ Ball	d₃ ±0.1	d₄	h₁ ±0.3	h₂ ±0.3	h₃	Load C in N
Code													Actions
GN 509.5-15-SBL-B-M8-15	BL - Plain finish	15	M 8	15	15.8	24	31	11.5	9.5	4.8	600	70
GN 509.5-15-SKU-B-M8-15	Plastic	15	M 8	15	15.8	24	31	11.5	9.5	4.8	130	60
GN 509.5-15-SNI-B-M8-15	NI - Stainless steel	15	M 8	15	15.8	24	31	11.5	9.5	4.8	600	70

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