ERON

Q-LOCK ELEMENTS/BUSHE (Screw Type)

Material Main body : CRMO(SCM440)
Heat treatment Main body : Hardened HRC55Feature
■This bush can be used both for Q-lock elements/pins(screw type)(side screw type).
■Locating bushes can be used only for Q-lock locating and dia.pins. Clamping-bushes can be used only for clamnping pins.

Categories: Jig & machine Parts, Machining Tools

Description
Technical Specifications

Dimensions of mounting process

No.	Ａ	Tolerance A	D	E	F	G	H	I	J
QLT19	27	＋0.033 ＋0.020	36	M4 depth 8	18.5	6.2	4.5	18	7.8
QLT26	36	+0.041 ＋0.025	46	M5 depth10	21.5	7.3	6.0	23	10.5
QLT32	45	＋0.041 ＋0.025	58	M6 depth12	26.5	9.7	7.0	29	13.0
QLT40	58	＋0.049 ＋0.030	72	M6 depth12	32.5	12.0	7.0	36	13.0

※dia A pitch tolerance within +-0.01(if not possible, make dimension A or larger with allowances.

Type	No.	Outer Diameter	Overall Diameter	Inner Diameter	Weight (g)
Locating bush	QLT19RB	45	24.5	19	110
Locating bush	QLT26RB	58	30.5	26	250
Locating bush	QLT32RB	72	37.5	32	470
Locating bush	QLT40RB	88	49	40	1000
Clamping Bush	QLT19CB	45	24.5	18.5	110
Clamping Bush	QLT26CB	58	30.5	28.5	250
Clamping Bush	QLT32CB	72	37.5	31.5	470
Clamping Bush	QLT40CB	88	49	39.5	1000