308760 - 308802, PS wrenches No. 309748, No. Extremely strong holding force up to factor 2 better than the standard ER chuck. 309749: 40 Clamping range: 3 26 mm Overhang dimension A: 70 mm External Dia D: 62 mm Spare ER clamping nut No. 308901 309432, hook wrench 628400 or torque wrench 309749 or 628520. The blue design ring must be removed for Fahrion HP 2um ER collets. Including RFID / Balluffchip bore, high-performance clamping nut up to 25000 rpm. 308901 - 309434. 309617: 40 External and internal tapers are ground. All shanks are hard turned for smooth running. Use it in only combination with Fahrion collets. ER chuck key No. Vibration reduction effect due to 2-part clamping nut. Supplied with: Precision clamping nut. 309757, 309758 for 11M and 16M, ER collets Fahrion No. Optional extras: Pull studs PS No. ER collets No. 308820 - 308835, ER chuck keys No. Application: For clamping tools with plain shank in collets to DIN 6499 Form A and B. Do not use the clamping nut in combination with a sealing washer. Note: Clamps only nominal Dia up to shank Dia tolerance h 10. Advantage: Excellent concentricity in the system chuck + collet + clamping nut, 3um radial run-out with a 2um collet, 6um radial run-out with a 5um collet.
Machining,Collets,Chucks & Accessories,Collet Chucks
HiRunER Precision ER Collet Chuck, BT 40, Projection: 70, For ER Collet: 40
Specifications of HiRunER Precision ER Collet Chuck, BT 40, Projection: 70, For ER Collet: 40 | |
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Instock | instock |