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NTN Tapered Roller Bearing Assembly: 30311, 55 mm Bore, 120 mm OD, 29 mm Cone Wd - Tapered Roller Bearing Assemblies
NTNTapered Roller Bearing Assemblies

NTN Tapered Roller Bearing Assembly: 30311, 55 mm Bore, 120 mm OD, 29 mm Cone Wd

NTN Tapered Roller Bearing Assembly 30311 adalah bantalan rol tirus presisi yang dirancang untuk menahan beban radial dan aksial tinggi pada aplikasi industri berat. Dengan diameter luar (OD) 120 mm, lubang (Bore) 55…

SKU 3G-OTH-104219

Juga terdaftar sebagai: 4T30311 · 4T 30311

Merek
NTN
Item
Tapered Roller Bearing Assembly: 30311, 55 mm Bore, 120 mm OD, 29 mm Cone Wd
Kategori
Tapered Roller Bearing Assemblies
Tersedia untuk Dipesan
Stok tersedia & bea cukai ditangani
  • 6–10 business days door-to-door; Bea Cukai clearance typically 3–5 business days.
  • Invoicing in IDR or USD. Bank transfer and corporate PO accepted.
  • Dikirim ke: Jakarta, Surabaya, Bandung, Medan, Batam
Harga dagang sesuai penawaran — balasan dalam 24 jam
Jumlah
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Pengiriman ke Seluruh Dunia
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Spesifikasi teknis
Penawaran 1 Hari
Balasan dalam 24 jam

Local availability & support — Indonesia

Phone
+65 8878 8355

Spesifikasi Teknis

NTN
Manufacturer Part Number
4T-30311
Bore
55 mm
OD
120 mm
Cup Wd
25 mm
Cone Wd
29 mm
Cage Material
Pressed Steel
Ring Material
Carbon Steel
System of Measurement
Metric
Bearing Industry Number
30311

Dokumen Teknis

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Ajukan pertanyaan

NTN Produk
3G Electric (S) Pte. Ltd. — Singapore

Deskripsi Produk

NTN Tapered Roller Bearing Assembly 30311 adalah bantalan rol tirus presisi yang dirancang untuk menahan beban radial dan aksial tinggi pada aplikasi industri berat. Dengan diameter luar (OD) 120 mm, lubang (Bore) 55 mm, lebar cup 25 mm, dan lebar cone 29 mm, bearing ini menggunakan sangkar (cage) dari pressed steel dan ring dari carbon steel. Tersedia dalam sistem metrik dengan nomor industri bearing 30311 dan nomor part pabrikan 4T-30311, produk ini merupakan pilihan andal untuk peralatan seperti gearbox, conveyor, dan pompa industri.

Supplied to Indonesia — compatible with 50 Hz installations. DHL Express delivery to Jakarta, Surabaya, Bandung, customs and duties handled door-to-door.

Pertanyaan yang Sering Diajukan

Apa spesifikasi NTN Tapered Roller Bearing Assembly 30311?

NTN Tapered Roller Bearing Assembly 30311 memiliki OD 120 mm, bore 55 mm, cup width 25 mm, cone width 29 mm, cage material pressed steel, ring material carbon steel, sistem metrik, bearing industry number 30311, dan manufacturer part number 4T-30311.

Untuk apa NTN Tapered Roller Bearing Assembly 30311 digunakan?

Bearing ini digunakan untuk menopang beban radial dan aksial pada aplikasi industri seperti gearbox, conveyor, pompa, dan peralatan mesin berat. Konstruksi tapered roller memungkinkan penanganan beban kombinasi dengan presisi tinggi.

Di mana beli NTN Tapered Roller Bearing Assembly 30311 di Indonesia?

Anda dapat membeli NTN Tapered Roller Bearing Assembly 30311 melalui 3G Electric, distributor resmi yang memasok dan mengirimkan produk ini ke seluruh Indonesia. Kami menangani logistik dan kepabeanan untuk memastikan pengiriman tepat waktu ke lokasi industri Anda.

Apa perbedaan antara NTN 30311 dan bearing biasa?

NTN 30311 adalah tapered roller bearing yang dirancang untuk menahan beban radial dan aksial secara simultan, berbeda dengan bearing bola biasa yang hanya optimal untuk beban radial. Dengan cage pressed steel dan ring carbon steel, bearing ini lebih tahan terhadap beban kejut dan getaran pada aplikasi industri berat.

Bagaimana cara memilih NTN Tapered Roller Bearing Assembly yang tepat?

Pilih bearing berdasarkan ukuran poros (bore), diameter luar (OD), lebar cup dan cone, serta kapasitas beban. Untuk NTN 30311, pastikan bore 55 mm dan OD 120 mm sesuai dengan dudukan Anda. Periksa juga nomor bearing industry number 30311 dan part number 4T-30311 untuk memastikan kecocokan.

Digunakan dalam

Aplikasi umum untuk NTN
Automotive driveline — NTN tapered roller bearing assemblies (e.g., 4T-30303) for differential and wheel hub applications
Conveyor systems — NTN 4-bolt flange bearings (e.g., UCF211-200D1) for idler rollers and take-up units
Machine tool spindles — NTN duplex angular contact bearings (e.g., ML7006CVDUJ74S) for high-speed precision rotation
Industrial fans — NTN high-temperature radial ball bearings (e.g., 6004FT150) for oven and dryer exhaust systems
Pump drives — NTN radial ball bearings (e.g., 6008LLBC3/L627) for electric motor and pump shaft support
Agricultural equipment — NTN tapered roller bearing cones (e.g., LM29748L) for gearbox and PTO shaft assemblies

NTN Produk

3G Electric memasok NTN tapered roller bearing assemblies. Kami menyediakan produk asli dengan ketersediaan tersedia di gudang untuk SKU umum, dokumentasi teknis, dukungan commissioning, dan layanan garansi — di seluruh dunia.

Anda mungkin juga membutuhkan

Pembakar & Pembakaran →Pompa & Kompresor →Suku Cadang →Semua Produk →

Compatible alternatives & equivalents

Cross-referenced by specification & description
Metric tapered roller bearing assembly with 55 mm bore, 120 mm OD, 29 mm cone width, and 21 mm cup width. Constructed with carbon steel rings and a pressed steel cage. Designed to accommodate combined radial and axial loads in applications such as gearboxes, conveyor systems, and machine tool spindles
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