Catalog FORMAT plus 2017 - 2018 | Contact : 0799.402.346 | 0799.402.343 | e-mail : format@rocast.ro

Scroll chuck 528

Ai nevoie de ajutor? Suntem aici pentru tine! 0799.402.346 / 0799.402.343 | format@rocast.ro

Four-jaw scroll chuck ZG-ZS

Design: With cylindrical mounting recess DIN 6350, Form A. Body made from cast or steel with one-piece jaws and scroll, centric clamping. Application: For use on lathes, rotary tables, indexing devices etc., where high clamping forces and high concentricity and accurate repetition are required. Scope of delivery: Four-jaw lathe chuck with chuck key and mounting screws, with one set of outward-stepped jaws (drilling jaws) and one set of inward-stepped jaws (rotary jaws). Note: Replacement jaws are found on Ç 3/7.

DIN 6350

Form A

3018 3019

Cast ZG

Steel ZS

Systems

Clamping

3

3018

3019

3018

3019

Size A mm 80 100 125 160 200 250 315 400 500

Order No.

Centring hole B mm

Height without jaws D mm

Jaw height J mm

Centring depth C mm

Concentricity

Max. rpm min -1 3018 3019 – 7000

Inch Through- hole ∅ E mm

mm

Cast ZG

Steel ZS

0080 0100 0125 0160 0200 0250 0315 0400 0500

–

403.00 ◊ 438.00 ◊ 547.00 699.00 918.00 1205.00 1792.00 ◊ 3502.00 ◊ 5562.00 ◊

3.1/4 19

56 70 95 125 160 200 260 330 420

39.5

14 18

3 3 4 4 4 5 5 5 5

0.04

433.50 442.00 484.00 578.00 750.50 1400.00

4 5

20 32

50 56 65 82 95 105 120

0.04 4500 6300 0.04 4000 5500 0.04 3600 4600 0.06 3000 4000 0.06 2500 3000 0.08 2000 2300

22.5

6.1/4 42

26

8

55 76

73.5

32.5

10

40 46 43

12.1/4 103 15.3/4 136

– –

0.08

– 1800 – 1300

20

190

54.5

0.1

(W300)

(W301)

Four-jaw scroll chuck ZS

Design: With short taper mount DIN 55027. Body made from steel with one-piece jaws and scroll, centric clamping. Application: For use on lathes, rotary tables, indexing devices etc., where high clamping forces and high concentricity and accurate repetition are required. Scope of delivery: Four-jaw lathe chuck with chuck key and mounting screws, with one set of outward-stepped jaws (drilling jaws) and one set of inward-stepped jaws (rotary jaws). Note: Replacement jaws are found on Ç 3/7.

DIN 55027

with retention stud and collar nut

A

3021

Size A mm 100 125 160 160 200 200 250 250 315 315 315 400 400

Order No.

Taper size B mm

Height D mm 78.3 73.7 70.7 70.7 81.2 81.2 90.9 90.9 101.4 101.4 101.4 114.4 114.4

Concentricity

Max. rpm

Short taper

Through-hole ∅ E mm

mm

min -1 6300 5500 4600 4600 4000 4000 3000 3000 2300 2300 2300 1800 1800

Steel ZS

0001 0003 0005 0007 0009 0011 0013 0015 0017 0019 0021 0023 0025

460.00 ◊ 575.00 ◊ 734.00 734.00 964.00 964.00 1267.00 1267.00 1885.00 ◊ 1885.00 ◊ 1885.00 ◊ 3677.00 ◊ 3677.00 ◊

3 4 4 5 5 6 6 8 6 8

20 32 42 42 55 55 76 76 103 103 103 136 136

53.9 63.5 63.5 82.5 82.5 106.4 106.4 139.7 106.4 139.7 196.9 139.7 196.6

0.04 0.04 0.04 0.04 0.06 0.06 0.06 0.06 0.08 0.08 0.08 0.08 0.08

11

8

11

(W301)

3/6