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TR690 CVT Kopling Untuk Subaru 31441AA301 Transmisi Gear Shaft Majelis Reducer.

Ringkasan Produk
Function: Transmits torque from transmission output to differential while providing gear reduction for optimal wheel speed/torque. Key Components: Hardened Gear Shaft: Case-hardened steel (HRC 58-62) with ground teeth for NVH reduction Tapered Bearings: Pre-loaded to withstand axial/radial forces Spline Interface: Precision-cut for zero backlash connection to differential Failure Modes: Tooth Pitting: Fatigue wear from shock loads (causes whining noise) Bearing Spalling:
Properti Dasar
Nama Merek: Subaru
Nomor Model: TR690
Properti Perdagangan
Jumlah pesanan minimum: 1
Harga: 0-1000
Ketentuan Pembayaran: T/T
Deskripsi Produk
        • Fungsi: Menyalurkan torsi dari keluaran transmisi ke diferensial sambil memberikan reduksi gigi untuk kecepatan/torsi roda yang optimal.

          Komponen Utama:

          • Poros Gigi yang Dikerasan: Baja yang dikeraskan (HRC 58-62) dengan gigi yang digiling untuk mengurangi NVH

          • Bantalan Tirus: Pra-beban untuk menahan gaya aksial/radial

          • Antarmuka Spline: Dipotong presisi untuk koneksi tanpa celah ke diferensial

          Mode Kegagalan:

          • Pitting Gigi: Keausan akibat beban kejut (menyebabkan suara dengung)

          • Spalling Bantalan: Pelumas yang terkontaminasi menyebabkan kegagalan prematur

          • Keausan Spline: Menghasilkan suara 'klunk' pada driveline (periksa celah putar <2°)

          Spesifikasi Kritis:

          1. Celah gigi: 0.08-0.15mm (memerlukan pengukuran indikator dial)

          2. Pra-beban bantalan: penyesuaian shim 0.05-0.10mm biasanya diperlukan

          Tips Pro: Selalu ganti mur flens pendamping dengan spesifikasi torque-to-yield OEM – mur yang digunakan kembali menyebabkan hilangnya pra-beban.

          TR690 CVT Kopling Untuk Subaru 31441AA301 Transmisi Gear Shaft Majelis Reducer. 0

          TR690 CVT Kopling Untuk Subaru 31441AA301 Transmisi Gear Shaft Majelis Reducer. 1

TR690 CVT Kopling Untuk Subaru 31441AA301 Transmisi Gear Shaft Majelis Reducer. 2

TR690 CVT Kopling Untuk Subaru 31441AA301 Transmisi Gear Shaft Majelis Reducer. 3

Rincian produk
Menyoroti:

31441AA301 kumpulan poros

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Penggabungan poros kopling CVT

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Perangkat poros kopling CVT

Year:: 2015-2021
MODEL:: TR690
SIZE:: 30x20x20cm
Brand:: Subaru
Item Weight:: 4kg
OENO: 31441AA300 ; 31441aa301
Displacement:: 3.6L
Applicable Brand:: Subaru Ascent Subaru Outback

Mrs. Kinny

Foreign trade Manager

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