Indexing Plungers GN 817

GN 817 Stainless Steel Indexing Plungers, Lock-Out and Non Lock-Out, with Multiple Pin Lengths Material: NI - Stainless steel
Type: CK - Lock-out, with lock nut

Material: NI - Stainless steel
Type: CK - Lock-out, with lock nut

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

Show all Stainless Steel products

Standard Sheet GN 817 Print This Page List of Indexing Plunger Types Load Rating Information ISO Fundamental Tolerances Stainless Steel Characteristics Plastic Characteristics Metric ISO Threads DIN 13 Metric ISO Fine Threads DIN 13

Product description

GN 817 indexing plungers with lock-out (type C / CK) are used for applications where the plunger pin needs to stay in its retracted position. To achieve this, the knob is rotated by 90 degrees after being retracted. A notch keeps the plunger in the retracted position.

This indexing plunger has the unique feature of the pull knob partially enclosing the top of the plunger body, allowing less debris to enter into the mechanism.

Type G and GK with threaded stem are for applications where a special knob or attachment is required, or for such cases where the spindle is linked directly to an operating mechanism.

Specification

Threaded body
Stainless steelNI AISI 303

Plunger pin
Stainless steel AISI 303
Chemically nickel plated

Knob
Plastic
Technopolymer (Polyamide PA)

Temperature resistant up to 230 °F (110 °C)
Black, matte finish
Not removable

Lock nut
DIN 439 B / ISO 8675
Stainless steel (A2)

RoHS

Selected Part

d₁ Pin -0.001 / -0.002 Bore +0.001	l₁	d₂ Thread	d₃	d₄ Thread	d₅	k	l₂	l₃	l₄	l₅	l₆	A/F	Spring load ≈ Initial	End

0.16	0.16	M 8 x 1	0.63	M 3	0.28	0.55	1.38	0.63	0.20	0.18	0.10	0.39	1.01 lbf (4.5 N)	2.70 lbf (12 N)
0.16	0.24	M 8 x 1	0.63	M 3	0.28	0.55	1.38	0.63	0.20	0.18	0.10	0.39	0.90 lbf (4 N)	2.81 lbf (12.5 N)
0.20	0.20	M 10 x 1	0.75	M 4	0.31	0.63	1.57	0.71	0.24	0.22	0.12	0.47	1.12 lbf (5 N)	3.37 lbf (15 N)
0.20	0.31	M 10 x 1	0.75	M 4	0.31	0.63	1.57	0.71	0.24	0.22	0.12	0.47	1.12 lbf (5 N)	4.05 lbf (18 N)
0.24	0.24	M 12 x 1.5	0.91	M 5	0.35	0.79	1.89	0.87	0.24	0.28	0.14	0.55	1.46 lbf (6.5 N)	4.27 lbf (19 N)
0.24	0.35	M 12 x 1.5	0.91	M 5	0.35	0.79	1.89	0.87	0.24	0.28	0.14	0.55	1.35 lbf (6 N)	5.62 lbf (25 N)
0.31	0.31	M 16 x 1.5	1.10	M 6	0.39	0.94	2.28	1.02	0.31	0.33	0.16	0.67	1.91 lbf (8.5 N)	5.85 lbf (26 N)
0.31	0.47	M 16 x 1.5	1.10	M 6	0.39	0.94	2.28	1.02	0.31	0.33	0.16	0.67	1.91 lbf (8.5 N)	6.29 lbf (28 N)
0.39	0.47	M 16 x 1.5	1.10	M 6	0.39	0.94	2.28	1.02	0.31	0.33	0.16	0.67	2.14 lbf (9.5 N)	8.54 lbf (38 N)
0.47	0.59	M 20 x 1.5	1.30	M 6	0.47	1.12	2.81	1.30	0.39	0.33	0.16	0.87	2.59 lbf (11.5 N)	8.99 lbf (40 N)
0.63	0.79	M 24 x 2	1.30	M 8	0.59	1.12	3.09	1.50	0.47	0.45	0.20	1.06	2.92 lbf (13 N)	12.14 lbf (54 N)

Part Number

Total (net)

US$33.78

In Stock: 7

In Stock

Quantity

Please note our quantity discounts (US Dollars).

Min	Max	Price
1	99	US$33.78
100	249	US$30.97
250	499	US$28.15
≥ 500		US$25.34

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: 0.198 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.

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B	Non lock-out, without lock nut
BK	Non lock-out, with lock nut
C	Lock-out, without lock nut
CK	Lock-out, with lock nut
G	With threaded stem, without lock nut
GK	With threaded stem, with lock nut

GN 817 Indexing Plungers Stainless Steel, Lock-Out and Non Lock-Out, with Multiple Pin Lengths

Product Family Stainless Steel

Product description

Specification

Part Options / Table

Type

Metric

Build & Price

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Part Number B - Non lock-out, without lock nut	Part Number BK - Non lock-out, with lock nut	Part Number C - Lock-out, without lock nut	Part Number CK - Lock-out, with lock nut	Part Number G - With threaded stem, without lock nut	Part Number GK - With threaded stem, with lock nut	d₁ Pin -0.001 / -0.002 Bore +0.001	l₁	d₂ Thread	d₃	d₄ Thread	d₅	k	l₂	l₃	l₄	l₅	l₆	A/F	Spring load ≈ Initial	End


817-4-4-M8X1-B-NI	817-4-4-M8X1-BK-NI	817-4-4-M8X1-C-NI	817-4-4-M8X1-CK-NI	817-4-4-M8X1-G-NI	817-4-4-M8X1-GK-NI	0.16 -0.001 / -0.002 / +0.001	0.16	M 8 x 1	0.63	M 3	0.28	0.55	1.38	0.63	0.20	0.18	0.10	0.39	1.01 lbf (4.5 N)	2.70 lbf (12 N)
817-4-6-M8X1-B-NI	817-4-6-M8X1-BK-NI	817-4-6-M8X1-C-NI	817-4-6-M8X1-CK-NI	817-4-6-M8X1-G-NI	817-4-6-M8X1-GK-NI	0.16 -0.001 / -0.002 / +0.001	0.24	M 8 x 1	0.63	M 3	0.28	0.55	1.38	0.63	0.20	0.18	0.10	0.39	0.90 lbf (4 N)	2.81 lbf (12.5 N)
817-5-5-M10X1-B-NI	817-5-5-M10X1-BK-NI	817-5-5-M10X1-C-NI	817-5-5-M10X1-CK-NI	817-5-5-M10X1-G-NI	817-5-5-M10X1-GK-NI	0.20 -0.001 / -0.002 / +0.001	0.20	M 10 x 1	0.75	M 4	0.31	0.63	1.57	0.71	0.24	0.22	0.12	0.47	1.12 lbf (5 N)	3.37 lbf (15 N)
817-5-8-M10X1-B-NI	817-5-8-M10X1-BK-NI	817-5-8-M10X1-C-NI	817-5-8-M10X1-CK-NI	817-5-8-M10X1-G-NI	817-5-8-M10X1-GK-NI	0.20 -0.001 / -0.002 / +0.001	0.31	M 10 x 1	0.75	M 4	0.31	0.63	1.57	0.71	0.24	0.22	0.12	0.47	1.12 lbf (5 N)	4.05 lbf (18 N)
817-6-6-M12X1.5-B-NI	817-6-6-M12X1.5-BK-NI	817-6-6-M12X1.5-C-NI	817-6-6-M12X1.5-CK-NI	817-6-6-M12X1.5-G-NI	817-6-6-M12X1.5-GK-NI	0.24 -0.001 / -0.002 / +0.001	0.24	M 12 x 1.5	0.91	M 5	0.35	0.79	1.89	0.87	0.24	0.28	0.14	0.55	1.46 lbf (6.5 N)	4.27 lbf (19 N)
817-6-9-M12X1.5-B-NI	817-6-9-M12X1.5-BK-NI	817-6-9-M12X1.5-C-NI	817-6-9-M12X1.5-CK-NI	817-6-9-M12X1.5-G-NI	817-6-9-M12X1.5-GK-NI	0.24 -0.001 / -0.002 / +0.001	0.35	M 12 x 1.5	0.91	M 5	0.35	0.79	1.89	0.87	0.24	0.28	0.14	0.55	1.35 lbf (6 N)	5.62 lbf (25 N)
817-8-8-M16X1.5-B-NI	817-8-8-M16X1.5-BK-NI	817-8-8-M16X1.5-C-NI	817-8-8-M16X1.5-CK-NI	817-8-8-M16X1.5-G-NI	817-8-8-M16X1.5-GK-NI	0.31 -0.001 / -0.002 / +0.001	0.31	M 16 x 1.5	1.10	M 6	0.39	0.94	2.28	1.02	0.31	0.33	0.16	0.67	1.91 lbf (8.5 N)	5.85 lbf (26 N)
817-8-12-M16X1.5-B-NI	817-8-12-M16X1.5-BK-NI	817-8-12-M16X1.5-C-NI	817-8-12-M16X1.5-CK-NI	817-8-12-M16X1.5-G-NI	817-8-12-M16X1.5-GK-NI	0.31 -0.001 / -0.002 / +0.001	0.47	M 16 x 1.5	1.10	M 6	0.39	0.94	2.28	1.02	0.31	0.33	0.16	0.67	1.91 lbf (8.5 N)	6.29 lbf (28 N)
817-10-12-M16X1.5-B-NI	817-10-12-M16X1.5-BK-NI	817-10-12-M16X1.5-C-NI	817-10-12-M16X1.5-CK-NI	817-10-12-M16X1.5-G-NI	817-10-12-M16X1.5-GK-NI	0.39 -0.001 / -0.002 / +0.001	0.47	M 16 x 1.5	1.10	M 6	0.39	0.94	2.28	1.02	0.31	0.33	0.16	0.67	2.14 lbf (9.5 N)	8.54 lbf (38 N)
817-12-15-M20X1.5-B-NI	817-12-15-M20X1.5-BK-NI	817-12-15-M20X1.5-C-NI	817-12-15-M20X1.5-CK-NI	817-12-15-M20X1.5-G-NI	817-12-15-M20X1.5-GK-NI	0.47 -0.001 / -0.002 / +0.001	0.59	M 20 x 1.5	1.30	M 6	0.47	1.12	2.81	1.30	0.39	0.33	0.16	0.87	2.59 lbf (11.5 N)	8.99 lbf (40 N)
817-16-20-M24X2-B-NI	817-16-20-M24X2-BK-NI	817-16-20-M24X2-C-NI	817-16-20-M24X2-CK-NI	817-16-20-M24X2-G-NI	817-16-20-M24X2-GK-NI	0.63 -0.001 / -0.002 / +0.001	0.79	M 24 x 2	1.30	M 8	0.59	1.12	3.09	1.50	0.47	0.45	0.20	1.06	2.92 lbf (13 N)	12.14 lbf (54 N)

GN 817 Indexing Plungers Stainless Steel, Lock-Out and Non Lock-Out, with Multiple Pin Lengths

Product Family Stainless Steel

Product description

Specification

Part Options / Table

Type

Metric

Build & Price

Selected Part

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