CR Collet chuck for short taper mount

Price Negotiable

Price: Negotiation

MOQ: 1 set

Delivery Time: 3 work days available

Brand: NTH Cooperated Brand

Product Description

Collet chuck for short taper mount

Collet chucks with bayonet catch are mainly used for chucking bar work on NC / CNC lathes.
The bar can be fed in through the chuck.
Profiles can also be chucked with the appropriate collets.

UNIT : mm

SPEC Model	Matching Spindle	Bar Capacity (mm)	Sleeve Stroke (mm)	Max.Push Force KN(kgf)	Max.Gripping Force KN(kgf)	Max.Speed (r.p.m.)	Weight (kg)
CR26A4	A2-4	26	5	20 (2039)	44 (4486)	7000	4.5
CR30A4	A2-4	30	5	20 (2039)	44 (4486)	7000	4.1
CR42A5	A2-5	42	7	25 (2549)	55 (5608)	6000	6.2
CR42A6	A2-6	42	7	25 (2549)	55 (5608)	6000	8.2
CR52A6	A2-6	52	7	30 (3059)	65 (6628)	5000	12.2
CR60A6	A2-6	60	7	30 (3059)	65 (6628)	5000	13
CR80A8	A2-8	80	7	35 (3568)	73 (7443)	4000	21

DIM Model	A	B	C	D	E	F	G	H	Jmax.	K	N	P	T
CR26A4	112	103.5	85	30	82.55	63.513	M50xP1.5	45	M40xP1.5	15	21.7	3-M10	2.3
CR30A4	112	103.5	85	30	82.55	63.513	M50xP1.5	45	M40xP1.5	15	21.7	3-M10	2.3
CR42A5	135	124	100	27	104.78	82.563	M66xP1.5	60	M55xP2.0	25	27.4	4-M10	3.1
CR42A6	170	124	100	32	133.35	106.375	M66xP1.5	66	M60xP2.0	22	27.4	4-M12	3.1
CR52A6	170	144	130	27	133.35	106.375	M90xP1.5	66.7	M74xP2.0	30	29.9	4-M12	3.1
CR60A6	170	145	130	27	133.35	106.375	M90xP1.5	80	M74xP2.0	30	29.9	4-M12	3.1
CR80A8	220	170	156	35	171.45	139.719	M114xP2.0	99	M90xP2.0	27.5	32.4	6-M16	6.1

Capacities CHUCK	MULTIBORE	SPRING COLLET
NO.	Cat.No./round /hex. / Sq.	Cat.No./round /hex. / Sq.
CR26	M-667 / 26 / 22 / 18	161E / 8744 / 30 / 26 / 18
CR30	M-669 / 30 / 26 / 21	163E / 4249 / 30 / 26 / 21
CR42	M-673 / 42 / 36 / 30	173E / 4728 / 42 / 36 / 30
CR52		177E / 52 / 45 / 36
CR60	M-677 / 60 / 52 / 42	185E / 4291 / 60 / 52 / 42
CR80	J-660 / 80 / 69 / 56	193E / H-47 / 80 / 69 / 56