Ball Plungers GN 615.8

Product description

Information

Ball plungers GN 615.8 are used as locating devices, detent pins, pressure pins and ejectors. A typical example is push-on / push-off applications.

Ball plungers mounted in various control levers are also perfect solutions for snap-indexing mechanism applications.

The ball is mounted in a plastic shell which allows it to move and roll freely in the assembled housing. This generally optimizes the locating characteristics and reduces wear on the mating piece.

Another characteristic of these particular plungers is that the plastic friction bearing acts as an electrical insulator.

Specification

Housing
Steel, blackened finish

Ball
Steel, hardened

Spring
Stainless steel AISI 631

Friction bearing
Plastic
Temperature resistant up to 194 °F (90 °C)

Identification of Type KS:
Housing with 2 longitudinal markings

RoHS

Build & Price

Part Number	d₁	d₂	Length l	w Compression	Spring load ≈ Standard (Type K) Initial	End	Spring load ≈ High (Type KS) Initial	End

615.8-M5-K	M 5	0.08	0.47	0.02	1.08 lbf (4.8 N)	1.53 lbf (6.8 N)	2.25 lbf (10 N)	3.15 lbf (14 N)
615.8-M6-K	M 6	0.10	0.55	0.03	1.42 lbf (6.3 N)	2.25 lbf (10 N)	2.47 lbf (11 N)	3.60 lbf (16 N)
615.8-M8-K	M 8	0.14	0.63	0.04	3.60 lbf (16 N)	5.40 lbf (24 N)	5.17 lbf (23 N)	8.99 lbf (40 N)
615.8-M10-K	M 10	0.18	0.75	0.06	4.23 lbf (18.8 N)	7.13 lbf (31.7 N)	6.29 lbf (28 N)	12.21 lbf (54.3 N)
615.8-M12-K	M 12	0.26	0.87	0.09	5.85 lbf (26 N)	11.02 lbf (49 N)	8.88 lbf (39.5 N)	17.38 lbf (77.3 N)
615.8-M16-K	M 16	0.33	0.94	0.12	8.54 lbf (38 N)	15.29 lbf (68 N)	11.24 lbf (50 N)	19.94 lbf (88.7 N)

Part Number	d₁	d₂	Length l	w Compression	Spring load ≈ Standard (Type K) Initial	End	Spring load ≈ High (Type KS) Initial	End

615.8-M5-KS	M 5	0.08	0.47	0.02	1.08 lbf (4.8 N)	1.53 lbf (6.8 N)	2.25 lbf (10 N)	3.15 lbf (14 N)
615.8-M6-KS	M 6	0.10	0.55	0.03	1.42 lbf (6.3 N)	2.25 lbf (10 N)	2.47 lbf (11 N)	3.60 lbf (16 N)
615.8-M8-KS	M 8	0.14	0.63	0.04	3.60 lbf (16 N)	5.40 lbf (24 N)	5.17 lbf (23 N)	8.99 lbf (40 N)
615.8-M10-KS	M 10	0.18	0.75	0.06	4.23 lbf (18.8 N)	7.13 lbf (31.7 N)	6.29 lbf (28 N)	12.21 lbf (54.3 N)
615.8-M12-KS	M 12	0.26	0.87	0.09	5.85 lbf (26 N)	11.02 lbf (49 N)	8.88 lbf (39.5 N)	17.38 lbf (77.3 N)
615.8-M16-KS	M 16	0.33	0.94	0.12	8.54 lbf (38 N)	15.29 lbf (68 N)	11.24 lbf (50 N)	19.94 lbf (88.7 N)

d₁	d₂	Length l	w Compression	Spring load ≈ Standard (Type K) Initial	End	Spring load ≈ High (Type KS) Initial	End

M 5	0.08	0.47	0.02	1.08 lbf (4.8 N)	1.53 lbf (6.8 N)	2.25 lbf (10 N)	3.15 lbf (14 N)
M 6	0.10	0.55	0.03	1.42 lbf (6.3 N)	2.25 lbf (10 N)	2.47 lbf (11 N)	3.60 lbf (16 N)
M 8	0.14	0.63	0.04	3.60 lbf (16 N)	5.40 lbf (24 N)	5.17 lbf (23 N)	8.99 lbf (40 N)
M 10	0.18	0.75	0.06	4.23 lbf (18.8 N)	7.13 lbf (31.7 N)	6.29 lbf (28 N)	12.21 lbf (54.3 N)
M 12	0.26	0.87	0.09	5.85 lbf (26 N)	11.02 lbf (49 N)	8.88 lbf (39.5 N)	17.38 lbf (77.3 N)
M 16	0.33	0.94	0.12	8.54 lbf (38 N)	15.29 lbf (68 N)	11.24 lbf (50 N)	19.94 lbf (88.7 N)

3D Product Configurator

Type

K - Steel, standard spring load

KS - Steel, high spring load

Selected Part

Part Number

Total US Dollars (net)

$6.14

In Stock: 9

In Stock

Quantity

Please note our quantity discounts (US Dollars).

Min	Max	Price
1	99	$6.14
100	249	$5.63
250	499	$5.12
≥ 500		$4.61

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: 0.002 lbs

If weight is not listed, please contact our Sales Department for additional information regarding weight.
Phone: 800-877-8351

All Prices are in US Dollars. Taxes Not Included.