Catalog FORMAT Plus- 2017 - 2018

Tool holders 612

Precision shrink-fit chuck

Continued

3445

3446

3445

3446

∅ d 1

∅ d 1

Order No.

∅ d 3

l 1 ∅ d 2 ∅ d 3 l 1

Order No.

∅ d 2

mm

mm

mm

mm

mm

mm

mm

mm

SK 40

SK 50

SK 40 121.00

SK 50 203.00

1220 1408 1413 1416 1420 1608 1613 1616 1620 1808 1813 1816 1820

12 14 14 14 14 16 16 16 16 18 18 18 18

192.00 ◊

286.00 ◊

2008 2013 2016 2020 2510 2513 2516 2520 3210 3213 3216 3220

20 20 20 20 25 25 25 25 32 32 32 32

24 32 200 27 34 80 27 34 130 27 34 160 27 34 200 27 34 80 27 34 130 27 34 160 27 34 200 33 42 80 33 42 130 33 42 160 33 42 200

33 42 80 33 42 130 33 42 160 33 42 200 44 53 100 44 53 130 44 53 160 44 53 200 44 53 100 44 53 130 44 53 160 44 53 200

121.00

187.00

181.00 ◊ 192.00 ◊ 192.00 ◊ 181.00 ◊ 192.00 ◊ 192.00 ◊ 129.00

244.00 ◊ 260.00 ◊ 286.00 ◊ 244.00 ◊ 268.00 ◊ 286.00 ◊ 254.00 ◊ 268.00 ◊ 286.00 ◊ 203.00 207.00

181.00 ◊ 192.00 ◊ 192.00 ◊ 181.00 ◊ 192.00 ◊ 192.00 ◊ 181.00 ◊ 192.00 ◊ 192.00 ◊ 121.00 121.00

244.00 ◊ 252.00 ◊ 286.00 ◊ 244.00 ◊ 260.00 ◊ 286.00 ◊ 244.00 ◊ 260.00 ◊ 286.00 ◊ 203.00 203.00

135.00

– – –

(W394)

(W394)

Systems

Clamping

(W394)

(W394)

m

Precision shrink-fit chuck BT40

3

Design: Made of heat-resistant hot working steel. Suitable for HSS and carbide tools. All functional surfaces machined and guaranteed quality thanks to double 100 % control. Taper angle: Tolerance AT3. Shank tolerance: h6. Balancing quality: G2.5 18000 min -1 . Concentricity: < 0.003. Application: Suitable for inductive, contact and hot air shrink devices. Scope of delivery: Shrink-fit chuck with length setting screw. Order No. D1 mm 3446 D2 mm

B JIS 6339 MAS/BT

Form AD

≤ 3 µm

A

4.5°

D3

D1

D2

10

L

D3 mm

L mm

3225 3230 3235 3240 3245 3250

6 8

87.00 ◊ 87.00 ◊ 87.00 ◊ 87.00 ◊ 87.00 ◊ 87.00 ◊

21 21 24 24 27 33

27 27 32 32 34 42

36 36 42 47 50 52

10 12 16 20

(W394)

Precision shrink-fit chuck

Design: JIS B 6339 (MAS-BT), Form AD/B, precision balanced. All functional surfaces machined and guaranteed quality thanks to double 100 % control. More precise than DIN. Made of heat-resistant hot working steel, fine balancing with balancing screws possible. Suitable for HSS and carbide tools. Taper tolerance: AT3. Shank tolerance: h6. Balancing quality: G2.5 25000 min -1 . Concentricity: < 0.003 mm on the tool (3 x d). Hardened 54 -2 HRC. Application: Suitable for inductive, contact and hot air shrink devices. Scope of delivery: Shrink-fit chuck with length setting screw.

B JIS 6339 MAS/BT

Form AD/B

≤ 3 µm

3441

3444

∅ d 1

Order No. l 1 mm 3441 3444 0309 3 155.00 ◊* – 10 – 90 – 0409 4 155.00 ◊* – 10 – 90 – 0509 5 155.00 ◊* – 10 – 90 – 0609 6 126.00 ◊ 193.00 ◊ 21 27 90 100 0809 8 126.00 ◊ 193.00 ◊ 21 27 90 100 1009 10 126.00 ◊ 193.00 ◊ 24 32 90 100 1209 12 126.00 ◊ 193.00 ◊ 24 32 90 100 1409 14 126.00 ◊ 193.00 ◊ 27 34 90 100 1609 16 126.00 ◊ 207.00 ◊ 27 34 90 100 1809 18 126.00 ◊ 207.00 ◊ 33 42 90 100 2009 20 126.00 ◊ 207.00 ◊ 33 42 90 100 2510 25 132.00 ◊ 207.00 ◊ 44 53 100 100 3210 32 135.00 ◊ 207.00 ◊ 44 53 100 100 (W394) (W394) mm BT 40 BT 50 ∅ d 2 mm ∅ d 3 mm

* Without setting screw, without thread for balancing screws, with slots in the clamping bore for coolant supply.

3/90