Ball Transfer Units GN 509.5

Housing material: S - Steel
Load ball material: BL - Steel
Type: A - Cylindrical

Product Family Stainless Steel

Standard parts made of rustproof stainless steel have been designed for use in the food sector, in the chemical industry, for aggressive ambient conditions or for outdoor use.

corrosion-resistant
precise fit
environmentally friendly

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Standard Sheet GN 509.5 Print This Page Overview of Types of Ball Transfer Units Technical Instructions Plastic Characteristics

Product description

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.

Specification

Housing

SteelS, turned
Zinc plated, blue passivated finish
Stainless steelN AISI 420C, turned

Load ball

For steel housing
- SteelBL, plain finish
- Stainless steelNI AISI 420C
- PlasticKU, polyacetal (POM)
For stainless steel housing
Stainless steelNI AISI 420C

Bearing balls

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

RoHS

Selected Part

Part Number A - Cylindrical	Part Number B - With flange	Size SBL SNI SKU	NNI	d₂	Length l	d₁ Ball	d₃ ±0.004	d₄	h₁ ±0.01 Type A	Type B	h₂ ±0.01 Type A	Type B	h₃	Load C SBL	SNI	SKU	NNI

509.5-8-SBL-A-M6-15		0.31	-	M 6	0.59	0.31	0.709 ±0.004	-	0.39 ±0.01	-	0.08 ±0.01	-	-	26.98 lbf (120 N)	-	-	-
509.5-8-SNI-A-M6-15		0.31	-	M 6	0.59	0.31	0.709 ±0.004	-	0.39 ±0.01	-	0.08 ±0.01	-	-	-	22.48 lbf (100 N)	-	-
509.5-8-SKU-A-M6-15		0.31	-	M 6	0.59	0.31	0.709 ±0.004	-	0.39 ±0.01	-	0.08 ±0.01	-	-	-	-	6.74 lbf (30 N)	-
509.5-12-SBL-A-M8-15		0.47	-	M 8	0.59	0.50	0.866 ±0.004	-	0.54 ±0.01	-	0.15 ±0.01	-	-	56.20 lbf (250 N)	-	-	-
509.5-12-SNI-A-M8-15		0.47	-	M 8	0.59	0.50	0.866 ±0.004	-	0.54 ±0.01	-	0.15 ±0.01	-	-	-	56.20 lbf (250 N)	-	-
509.5-12-SKU-A-M8-15		0.47	-	M 8	0.59	0.50	0.866 ±0.004	-	0.54 ±0.01	-	0.15 ±0.01	-	-	-	-	11.24 lbf (50 N)	-
509.5-15-SBL-A-M8-15		0.59	-	M 8	0.59	0.62	0.945 ±0.004	-	0.63 ±0.01	-	0.20 ±0.01	-	-	135 lbf (600 N)	-	-	-
509.5-15-SNI-A-M8-15		0.59	-	M 8	0.59	0.62	0.945 ±0.004	-	0.63 ±0.01	-	0.20 ±0.01	-	-	-	135 lbf (600 N)	-	-
509.5-15-SKU-A-M8-15		0.59	-	M 8	0.59	0.62	0.945 ±0.004	-	0.63 ±0.01	-	0.20 ±0.01	-	-	-	-	29.23 lbf (130 N)	-
	509.5-15-SBL-B-M8-15	0.59	-	M 8	0.59	0.62	0.945 ±0.004	1.22	-	0.45	-	0.37	0.19	135 lbf (600 N)	-	-	-
	509.5-15-SNI-B-M8-15	0.59	-	M 8	0.59	0.62	0.945 ±0.004	1.22	-	0.45	-	0.37	0.19	-	135 lbf (600 N)	-	-
	509.5-15-SKU-B-M8-15	0.59	-	M 8	0.59	0.62	0.945 ±0.004	1.22	-	0.45	-	0.37	0.19	-	-	29.23 lbf (130 N)	-

Part Number A - Cylindrical	Part Number B - With flange	Size SBL SNI SKU	NNI	d₂	Length l	d₁ Ball	d₃ ±0.004	d₄	h₁ ±0.01 Type A	Type B	h₂ ±0.01 Type A	Type B	h₃	Load C SBL	SNI	SKU	NNI

509.5-12-NNI-A-M8-15		-	0.47	M 8	0.59	0.50	0.866 ±0.004	-	0.54 ±0.01	-	0.15 ±0.01	-	-	-	-	-	44.96 lbf (200 N)
509.5-15-NNI-A-M8-15		-	0.59	M 8	0.59	0.62	0.945 ±0.004	-	0.63 ±0.01	-	0.20 ±0.01	-	-	-	-	-	89.92 lbf (400 N)
	509.5-15-NNI-B-M8-15	-	0.59	M 8	0.59	0.62	0.945 ±0.004	1.22	-	0.45	-	0.37	0.19	-	-	-	89.92 lbf (400 N)

Size SBL SNI SKU	NNI	d₂	Length l	d₁ Ball	d₃ ±0.004	d₄	h₁ ±0.01 Type A	Type B	h₂ ±0.01 Type A	Type B	h₃	Load C SBL	SNI	SKU	NNI

0.31	-	M 6	0.59	0.31	0.709	-	0.39	-	0.08	-	-	26.98 lbf (120 N)	22.48 lbf (100 N)	6.74 lbf (30 N)	-
0.47	0.47	M 8	0.59	0.50	0.866	-	0.54	-	0.15	-	-	56.20 lbf (250 N)	56.20 lbf (250 N)	11.24 lbf (50 N)	44.96 lbf (200 N)
0.59	0.59	M 8	0.59	0.62	0.945	1.22	0.63	0.45	0.20	0.37	0.19	135 lbf (600 N)	135 lbf (600 N)	29.23 lbf (130 N)	89.92 lbf (400 N)

Part Number

Total (net)

Can$13.41

Available within 1-2 weeks

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Please note our quantity discounts (Canadian Dollars).

Min	Max	Price
1	49	Can$13.41
50	99	Can$12.30
100	249	Can$11.18
≥ 250		Can$10.06

Prop 65: Not compliant

WARNING:
Cancer and Reproductive Harm - www.P65Warnings.ca.gov

RoHS: Compliant

This article is RoHS-compliant in application of Annex III., which means it complies with EU Directive 2011/65/EU, including extension (2015/863/EU), for restricting the use of certain hazardous substances in electrical and electronic devices. The Directive regulates the use of hazardous substances in devices and components. The implementation in national law is summarily described with RoHS(Restriction of (the use of certain) hazardous substances)).

Weight: 0.055 lbs

If weight is not listed, please contact our Sales Department for additional information regarding weight.
Phone: 1-800-397-6993

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Other Data Formats

GN 509.5 Ball Transfer Units Steel / Stainless Steel Housing, with Threaded Stud

Product Family Stainless Steel

Product description

Specification

Part Options / Table

Type

Housing material: S - Steel

Housing material: N - Stainless steel

Metric

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