Catalog FORMAT Plus- 2017 - 2018

Tool holders 560

Weldon system surface clamping chuck

Design: DIN 69 871, Form AD/B, made of alloy case-hardened steel, with a core tensile strength of approx. 950 N/mm 2 and a hardness depth of min. 0.5 mm. Taper according to DIN 254. Taper angle: Tolerance AT3 Taper surface roughness: Ra < 0.001 mm Bore tolerance: H5 Balancing quality: G6.3 15000 min -1 Concentricity: <0.01 mm Hardened 58 ± 2HRC Application: For clamping milling cutters with cylindrical shank and lateral driving plane in accordance with DIN 1835-B and DIN 6535-HB. Scope of delivery: Face chuck with clamping screw.

DIN 69871

Form AD/B

≤ 10 µm

l

1

1

2

d

d

Order No. 3544 SK 50 l 1 mm ∅ d 2 mm 3542 3544 0001 6 35.30 50.50 50 63 25 0004 6 42.20 60.30 100 100 25 0007 6 70.00 91.40 160 160 25 0010 8 33.20 49.10 50 63 28 0013 8 39.20 58.60 100 100 28 0016 8 67.90 88.80 160 160 28 0019 10 33.20 49.10 50 63 35 0022 10 39.20 58.60 100 100 35 0025 10 67.90 88.80 160 160 35 0028 12 33.20 49.10 50 63 42 0031 12 39.20 58.60 100 100 42 0034 12 67.90 88.80 160 160 42 0037 14 33.20 49.10 50 63 44 0040 14 39.20 58.60 100 100 44 0043 14 67.90 88.80 160 160 44 0046 16 33.20 49.10 63 63 48 0049 16 39.20 58.60 100 100 48 (W360) (W360) Order No. ∅ d 1 mm 3542 SK 40 3544 SK 50 l 1 mm ∅ d 2 mm 3542 3544 0052 16 67.90 88.80 160 160 48 0055 18 33.20 49.10 63 63 50 0058 18 39.20 58.60 100 100 50 0061 18 67.90 88.80 160 160 50 0064 20 33.20 49.10 63 63 52 0067 20 39.20 58.60 100 100 52 0070 20 67.90 88.80 160 160 52 0073 25 39.20 54.80 100 80 65 0074 25 73.90 69.90 160 100 65 0076 25 – 90.70 – 160 72 0076 32 39.40 – 100 – 72 0079 32 74.30 58.10 160 100 72 0082 32 – 92.10 – 160 72 0082 40 48.10 – 120 – 80 0085 40 – 62.40 – 120 80 0091 50 – 130.50 – 120 120 (W360) (W360) ∅ d 1 mm 3542 SK 40

Systems

Clamping

3

Precision face chuck system Weldon

Design: DIN 69 871, Form AD/B, made of alloy case-hardened steel, with a core tensile strength of approx. 950 N/mm 2 and a hardness depth of min. 0.5 mm. Taper according to DIN 254. All functional surfaces machined and guaranteed quality thanks to double 100 % control. Taper angle: Tolerance AT3. Taper surface roughness: Ra < 0.001 mm. Bore tolerance: H5. Balancing quality: G2.5 22000 min -1 . Concentricity: < 0.003 mm. Hardened 60 -2 HRC.

DIN 69871

Form AD/B

≤ 3 µm

l

1

1

2

d

d

Application: For clamping milling cutters with cylindrical shank and lateral driving plane in accordance with DIN 1835-B and DIN 6535-HB. Scope of delivery: Face chuck with clamping screw. Order No. ∅ d 1 mm 3212 SK 40 3214 SK 50 l 1 mm ∅ d 2 mm 3212 3214 3212 3214 0001 6 69.00 114.00 50 63 25 25 0004 6 80.00 132.00 100 100 25 25 0007 6 – 163.00 – 160 – 25 0010 8 69.00 114.00 50 63 28 28 0013 8 80.00 132.00 100 100 28 28 0016 8 – 163.00 – 160 – 28 0019 10 64.00 114.00 50 63 35 35 0022 10 80.00 132.00 100 100 35 35 0025 10 – 163.00 – 160 – 35 0028 12 64.00 114.00 50 63 42 42 0031 12 80.00 132.00 100 100 42 42 0034 12 – 163.00 – 160 – 42 0037 14 64.00 114.00 50 63 42 42 0040 14 80.00 132.00 100 100 42 42 0043 14 – 163.00 – 160 – 42 0045 16 88.00 – 35 – 48 – 0046 16 79.00 124.00 63 63 48 48 0049 16 86.00 132.00 100 100 48 48 (W394) (W394) Order No. ∅ d 1 mm 3212 SK 40 3214 SK 50 l 1 mm ∅ d 2 mm 3212 3214 3212 3214 0052 16 – 177.00 – 160 – 48 0055 18 79.00 124.00 63 63 48 48 0058 18 86.00 145.00 100 100 48 48 0061 18 – 177.00 – 160 – 48 0063 20 88.00 – 40 – 52 – 0064 20 79.00 124.00 63 63 52 52 0067 20 86.00 145.00 100 100 52 52 0070 20 – 177.00 – 160 – 52 0072 25 88.00 – 60 – 65 – 0073 25 107.00 135.00 100 80 65 65 0074 25 – 145.00 – 100 – 65 0075 32 108.00 – 70 – 72 – 0076 25 – 177.00 – 160 – 65 0076 32 107.00 – 100 – 72 – 0079 32 – 142.00 – 100 – 72 0082 32 – 185.00 – 160 – 72 0085 40 – 142.00 – 100 – 78 0088 40 – 210.00 – 160 – 78 (W394) (W394)

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