Dongguan Changxinda Precision Technology Co., Ltd.
8618076650306

17-4PH Stainless Rigid Coupling Sleeve Keyway Clamp Screws Turn-Mill Machined 0.005mm

17-4PH Stainless Rigid Coupling Sleeve Keyway Clamp Screws Turn-Mill Machined 0.005mm
Tempat Asal:Guangdong, Tiongkok
Nama merek:China-CXD
Sertifikasi:ISO 9001:2015
Nomor Model:Kebiasaan
Jumlah pesanan minimum:1 buah
Harga:USD 12-150 / Piece (according to drawing and quantity)
Standard Packaging:Steker lubang, kertas VCI, tas individual, pengering, karton induk kelas ekspor, dibuat palet untuk
Waktu Pengiriman:3-7 hari untuk prototipe, 7-14 hari untuk 10-100 pcs, 14-30 hari untuk produksi massal (termasuk per
Ketentuan Pembayaran:T/T,L/C,D/A,D/P,Western Union
Kemampuan Penyediaan:10.000 Potongan per Bulan
Rincian produk
Menyoroti:

Rigid Coupling Sleeve Keyway

,

17-4PH Stainless Coupling Sleeve

,

Split Clamp Coupling Sleeve

Machining Process: Pemesinan turn-mill, penggilingan alur pasak, pemotongan kerah, penuaan H900, penggilingan lubang pa
Material: tahan karat 17-4PH, tahan karat 303 / 316L, aluminium 7075, 42CrMo4
Coupling Type: Selongsong kopling kaku dengan kerah penjepit terpisah dan alur pasak
Bore Range: 5-80mm, lurus atau berundak
Bore Tolerance: H6 digiling setelah perlakuan panas
Bore Cylindricity: 0,005mm
Concentricity Between Bores: 0,005mm
Runout At Clamp Collar: TIR 0,01 mm
Keyway: DIN 6885 atau ANSI, lebar +0,02/0mm, kedalaman +/- 0,05mm
Shoulder Squareness: 0,005mm
Hardness: 40-45 HRC setelah penuaan H900
Surface Roughness: Bor Ra 0,4um, OD Ra 0,8um
Clamping: Kerah penjepit terpisah dengan sekrup kepala soket, penjepit plus alur pasak untuk torsi tinggi
Finishing: Pasifasi, oksida hitam, pelapisan nikel, ledakan manik
Inspection: Konsentrisitas CMM, pengukur alur pasak, uji kekerasan, uji torsi, sertifikat material
Customization: Lubang non-standar, lubang berundak, standar alur pasak, spline dan penjepit per gambar
Lead Time: Prototipe 3-7 hari, produksi massal 14-30 hari termasuk perlakuan panas
Monthly Capacity: 10000 buah
Company Established: 2008
Employees: 90-102
Export Ratio: 50-60%
Deskripsi Produk
Detailed Specifications & Features
This rigid coupling sleeve is machined from 17-4PH stainless bar and then aged to condition H900, giving a clamp-type sleeve that transmits torque without the wind-up of a flexible element. Both ends carry a split clamp collar with socket head screws, one end has a machined keyway, and the through bore is finished by grinding after heat treatment so concentricity survives the hardening cycle. It is used for shaft trains that must stay rigidly aligned: ball screw to gearbox,
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