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| Item number:
C4276-23340.0212 Manufacturer no.:
23340.0212 EAN/GTIN:
4030618287674 |
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| To be used for accurate centering and clamping of workpieces with locating hole on which light spherical marks are acceptable. Exact self-centering with a precision of ±0,025 mm. The clamping balls frictionally center and hold workpieces with raw or pre-machined surfaces down to the bearing points. Large adjustment stroke and a small building height are a feature of this center clamping element. Mounting from either top or bottom. Material Body - Tool steel, hardened, blackened
Spring Clamping balls - Stainless steel 1.4112, hardened and ground
Assembly Assembly instructions for mounting from above: Remove clamping plate and screw. Screw in threaded pin from below, and tighten from above using female WS2. No WS2 clamping screw and threaded pin to be mounted from top More information: | | Nominal dimension: | d1 min.=11.7 mm / d1 max.=14.2 mm | Conflict Minerals free: | Free from Conflict Minerals | Prop65: | Does not contain Proposition 65 substances | REACH compliant: | Does not contain SVHC substances | RoHS-compliant: | RoHS compliant | d1 max.: | 14.2 mm | d1 min.: | 11.7 mm | d2 [f7]: | 10 mm | d3: | M4 | d4 [+0.3]: | 1.5 mm | h1 [-1]: | 8.6 mm | h2: | 3.9 mm | h3: | 3.2 mm | h4: | 3.5 mm | h5 [-2]: | 14.7 mm | l1 [±0.1]: | 3.5 mm | t: | 4 mm | Number of balls n: | 3 | Tightening torque: | 5 Nm | L1 [±0.1]: | 3.5 mm | H1: | 2 mm | H2 [+0.5]: | 3.5 mm | D1 [H7]: | 10 mm | D2: | 1.5 mm | D3: | 4 mm | Stroke: | 1.3 mm | ball diameter: | 2.5 mm | WS1: | 3 mm | Clamping force: | 0.5 kN | Spring: | stainless steel | Body: | Tool steel, hardened, blackened | Clamping balls: | Stainless steel 1.4112, hardened and ground | D4 (metr.): | M4 | Branch: | adaptions, toll manufacturing | machine construction, general | pumps, compressors | robotics, automation, control technology | Function: | clamp | centre | Preferential Origin: | CE | Weight: | 18 g |
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| Other search terms: ID clamping, ID clamp:expansion clamping, expansion clamp |
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