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roulements à rouleaux cylindriques
Created with Pixso. GQZ NU310 Separable Cylindrical Roller Bearing For Gearbox & Motor Equipment

GQZ NU310 Separable Cylindrical Roller Bearing For Gearbox & Motor Equipment

Nom De La Marque: GQZ
Numéro De Modèle: Produits à base d'alcool
Nombre De Pièces: 100.PCS
Prix: Négociable
Délai De Livraison: 5 jours ouvrables
Conditions De Paiement: T/T, Western Union, Paypal, MoneyGram
Informations détaillées
Lieu d'origine:
Chine
Certification:
ISO9001/ISO14001/GJB9001
Application:
Machines-outils, pompes, boîtes de vitesses, robotique
Port:
Shanghai/Shenzhen/Ningbo
Palier:
751176MSP/5
Échantillons gratuits:
Disponible
Niveau de bruit:
Z1, Z2, Z3, Z4
Emballage:
Emballages en carton de singe
Degré de précision:
P0, p6, p5, p4, p2
Graisse:
Mobil Polyrex EM, Kyodo Yushi SRL est une société basée à Kyoto.
support:
Support de bakélite
Matériau de cage:
Acier ou laiton ou nylon
Plage de largeur:
4mm à 60mm
Taille d'alésage:
25mm
Type de charge:
Charge radiale et axiale
Diamètre extérieur D:
47 mm
Vibration:
Z1V1 à Z2V2 à Z3V3
Feture:
angle > 45, mais incl. angle = 40
Diamètre extérieur:
Maillon de chaîne et clôture
Les niveaux de vibration:
Z1V1 ; Z2V2 ; Z3V3
Numéro de colonne mobile:
Double rangée
Temps de travail:
4 heures
Taper:
Roulement
Indice de vitesse:
Jusqu'à 50 000 tr/min (selon la taille et la conception)
Matériel:
GCr15
Dimension:
40×80×18mm
Numéro de pièce:
Les États membres doivent fournir des informations détaillées sur les mesures à prendre.
Portant le poids:
2,5 kg
Détails d'emballage:
Boîte en carton standard
Capacité d'approvisionnement:
1000.pcs / mois
Description du produit
🟢 1. Product Overview

The NU310 single row cylindrical roller bearing is designed for heavy-duty transmission equipment, featuring separable inner ring structure for convenient mounting and disassembly.

It is widely applied in gearboxes and motors that bear large radial loads and frequent startup impact.

👉 Get a quote within 24 hours for your project

🟢 2. Technical Specifications
Model NU310
Inner Diameter (ID) 50mm
Outer Diameter (OD) 110mm
Width 27mm
Structure Single row cylindrical roller, separable inner ring, machined brass cage, open type
Material GCr15 bearing steel
Gear Type (if any) N/A

👉 Full technical data and drawings available upon request

🟢3. Key Advantages
  • Ultra-high radial load capacity suitable for heavy load and shock load conditions
  • Separable inner & outer ring structure simplifies installation and replacement
  • Low friction rolling design ensures stable medium-high speed running
  • Large roller quantity enhances bearing rigidity and service life
  • Custom internal clearance, cage material and precision grade optional

👉 Helps reduce maintenance cost and improve machine performance

🟢4. Applications

This bearing is widely used in:

  • Industrial reduction gearboxes
  • Drive motors and generator units
  • Metallurgical conveying machinery
  • Construction engineering equipment
  • Mining small transmission devices

👉 Ideal for customers looking for reliable and long-life bearing solutions

🟢5. Why Choose GQZ Bearing
  • 25+ years experience in industrial bearing manufacturing
  • Exported to 50+ countries worldwide
  • Rich experience in OEM & custom cylindrical roller bearing projects
  • Strict quality inspection before shipment
  • Fast response within 24 hours
  • Stable supply for long-term cooperation

👉 We focus on quality, reliability, and long-term partnership

🟢6. Quality Control
  • Raw material hardness inspection
  • Precision grinding machining process
  • Heat treatment hardness control
  • Clearance & rotation performance testing
  • Final dimensional inspection before delivery

👉 Ensuring consistent performance for every bearing

🟢7. Get a Quote Now

Looking for a reliable bearing supplier?

👉 Send your inquiry to get:

  • Fast quotation within 24 hours
  • Technical support from engineers
  • Custom solution suggestions
  • Competitive factory price

👉 Click “Send Inquiry” or contact us now


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GQZ NU310 Separable Cylindrical Roller Bearing For Gearbox & Motor Equipment 3 GQZ NU310 Separable Cylindrical Roller Bearing For Gearbox & Motor Equipment 4 GQZ NU310 Separable Cylindrical Roller Bearing For Gearbox & Motor Equipment 5
🟢8. FAQ

Q1: Can you provide custom bearings?

Yes, we support OEM and custom production based on drawings or requirements.

Q2: What is your delivery time?

Standard models: 7–15 days

Custom products: depending on specifications

Q3: Do you support bulk orders?

Yes, we provide stable supply for long-term cooperation.