3 Jaw Self Centering 2 Piece Jaw Chucks – PLAINBACK FITTING

Description

3 Jaw metal lathe chuck. 2 piece with plain back fitting. Ideal for work holding.

Size mm	Weight	Stock Code
160	8kg	010-124
200	16kg	010-125
250	33kg	010-129
315	57kg	010-130
315	60kg	010-333
380	62kg	010-127
500	140kg	010-128
630	167kg	010-133
800	402kg	010-134
1000	820kg	010-135

These Chucks are suitable for use on universal lathes and internal and external grinding machines etc. for clamping workpieces to perform various cutting operations.

The jaws for clamping are constructed of quality steel and have been subjected to hardening treatment to ensure high wear and shock resistance. They are retentive of accuracy and durable in service.

Each chuck comes with a technical accuracy test certification and instructions for use.

Clamping Range
Size	Internal Jaw (A-A1)	Internal Jaw (B-B1)	External Jaw (C-C1)
80mm	2-22mm	25-70mm	22-63mm
100mm	2-30mm	30-90mm	30-80mm
125mm	2.5-40mm	40-125mm	40-110mm
160mm	3-55mm	50-160mm	55-145mm
200mm	4-85mm	65-200mm	65-200mm
250mm	6-110mm	80-250mm	90-250mm
315mm	10-140mm	95-315mm	100-315mm
320mm	11.5-145mm	95-320mm	110-320mm
325mm	11.5-615mm	95-350mm	110-340mm
380mm	11.5-210mm	95-400mm	110-400mm
400mm	15-210mm	120-400mm	120-400mm
500mm	25-280mm	150-500mm	150-500mm

Installation Dimensions
Size	D1	D2	D3	H1	h	Z-d	H
80mm	55mm	66mm	16mm	50mm	4mm	3mm M6	66.5mm
100mm	72mm	84mm	22mm	55mm	3mm	3mm M8	74.5mm
125mm	95mm	108mm	30mm	58mm	4mm	3mm M8	84.5mm
160mm	130mm	142mm	45mm	65mm	5mm	3mm M8	94mm
200mm	165mm	180mm	65mm	75mm	6mm	3mm M10	109mm
250mm	206mm	226mm	80mm	80mm	6mm	3mm M12	120mm
315mm	260mm	285mm	100mm	90mm	6mm	3mm M16	147.5mm
320mm	270mm	290mm	100mm	90mm	6mm	3mm M16	147.5mm
325mm	272mm	296mm	100mm	90mm	6mm	3mm M16	147.5mm
380mm	325mm	350mm	135mm	98mm	6mm	3mm M16	155.5mm
400mm	340mm	368mm	130mm	100mm	6mm	3mm M16	172mm
500mm	440mm	465mm	210mm	115mm	6mm	6mm M16	202mm