ERS - ER Collet Chuck (DIN6499 Form C)

ER collet chucks also known as Easy-Release collet chucks are one of the most popular tooling systems, it is mainly used to hold cylindrical shank tools in ER collets. Falcon offers high precision collet chucks with minimal run-out which results in longer tool life, higher part accuracy and excellent surface finish. It also reduces inventory costs by offering high flexibility. Falcon offers collet chucks ranging from ER08 mini to ER50.

SK 40 SK 50 Spares

SK 40 – Standard GPL

Part No.	Product Name	Taper	Form	Size	L	Champing Range	G	D	Nut	Kgs	Group
F1S409A-ERS16063	SK40 ADB ER 16 063	40	AD/AF	ER16	63	1-10	SCW7/16	28	F15500-16ERH	0.9	B1000
F1S409A-ERS25060	SK40 ADB ER 25 060	40	AD/AF	ER25	60	1-16	M18X1.5	42	F15500-25ERS	1	B1000
F1S409A-ERS32070	SK40 ADB ER 32 070	40	AD/AF	ER32	70	2-20	M22X1.5	50	F15500-32ERS	1.1	B1000
F1S409A-ERS40080	SK40 ADB ER 40 080	40	AD/AF	ER40	80	3-26	M28X1.5	63	F15500-40ERS	1.4	B1000

SK 40 – GPL = 100 mm

Part No.	Product Name	Taper	Form	Size	L	Champing Range	G	D	Nut	Kgs	Group
F1S409A-ERS16100	SK40 ADB ER 16 100	40	AD/AF	ER16	100	1-10	SCW7/16	28	F15500-16ERH	1.1	B1000
F1S409A-ERS25100	SK40 ADB ER 25 100	40	AD/AF	ER25	100	1-16	M18X1.5	42	F15500-25ERS	1.3	B1000
F1S409A-ERS32100	SK40 ADB ER 32 100	40	AD/AF	ER32	100	2-20	M22X1.5	50	F15500-32ERS	1.3	B1000
F1S409A-ERS40100	SK40 ADB ER 40 100	40	AD/AF	ER40	100	3-26	M28X1.5	63	F15500-40ERS	1.6	B1000

SK 40 – GPL = 160 mm

Part No.	Product Name	Taper	Form	Size	L	L1	Champing Range	G	D	D1	Nut	Kgs	Group
F1S409A-ERS16160	SK40 ADB ER 16 160	40	AD/AF	ER16	160	34	1-10	SCW7/16	28	22	F15500-16ERH	1.5	B1000
F1S409A-ERS25160	SK40 ADB ER 25 160	40	AD/AF	ER25	160	33	1-16	M18X1.5	42	32	F15500-25ERS	1.9	B1000
F1S409A-ERS32160	SK40 ADB ER 32 160	40	AD/AF	ER32	160	33	2-20	M22X1.5	50	40	F15500-32ERS	1.9	B1000

SK 50 – Standard GPL

Part No.	Product Name	Taper	Form	Size	L	Champing Range	G	D	Nut	Kgs	Group
F1S509A-ERS25070	SK50 ADB ER 25 070	50	AD/AF	ER25	70	1-16	M18X1.5	42	F15500-25ERS	2.8	B1000
F1S509A-ERS32070	SK50 ADB ER 32 070	50	AD/AF	ER32	70	2-20	M22X1.5	50	F15500-32ERS	3	B1000
F1S509A-ERS40080	SK50 ADB ER 40 080	50	AD/AF	ER40	80	3-26	M28X1.5	63	F15500-40ERS	3.1	B1000

SK 50 - GPL = 100 mm

Part No.	Product Name	Taper	Form	Size	L	Champing Range	G	D	Nut	Kgs	Group
F1S509A-ERS16100	SK50 ADB ER 16 100	50	AD/AF	ER16	100	1-10	SCW7/16	28	F15500-16ERH	2.9	B1000
F1S509A-ERS25100	SK50 ADB ER 25 100	50	AD/AF	ER25	100	1-16	M18X1.5	42	F15500-25ERS	3.2	B1000
F1S509A-ERS32100	SK50 ADB ER 32 100	50	AD/AF	ER32	100	2-20	M22X1.5	50	F15500-32ERS	3.4	B1000
F1S509A-ERS40100	SK50 ADB ER 40 100	50	AD/AF	ER40	100	3-26	M28X1.5	63	F15500-40ERS	3.5	B1000

SK 50 - GPL = 160 mm

Part No.	Product Name	Taper	Form	Size	L	L1	Champing Range	G	D	D1	Nut	Kgs	Group
F1S509A-ERS16160	SK50 ADB ER 16 160	50	AD/AF	ER16	160	30.6	1-10	SCW7/16	28	28	F15500-16ERH	3.1	B1000
F1S509A-ERS25160	SK50 ADB ER 25 160	50	AD/AF	ER25	160	32	1-16	M18X1.5	42	40	F15500-25ERS	3.4	B1000
F1S509A-ERS32160	SK50 ADB ER 32 160	50	AD/AF	ER32	160	33	2-20	M22X1.5	50	48	F15500-32ERS	3.8	B1000

Stopper Screw

Part No.	G	L	Group
F1SCWM-20M06	M6	20	D4400
F1SCWA-20U11	7/16	20	D4400
F1SCWM-20M14	M14	20	D4400
F1SCWM-20M18	M18	20	D4400
F1SCWM-20M22	M22	20	D4400
F1SCWM-20M28	M28	20	D4400

Accessories

Pre balanced G6.3@15000 RPM
Fine balancing G2.5@25000 RPM on request