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Created with Pixso. GQZ NU212 Single Row Cylindrical Roller Bearing, Separable Inner Ring High Radial Load Bearing For Gearboxes, Drive Motors And Heavy Transmission Equipment

GQZ NU212 Single Row Cylindrical Roller Bearing, Separable Inner Ring High Radial Load Bearing For Gearboxes, Drive Motors And Heavy Transmission Equipment

Nome da Marca: GQZ
Número do modelo: Número 212
MOQ: 100.PCS
preço: Negociável
Prazo de entrega: 5 dias úteis
Condições de pagamento: T/T, Western Union, Paypal, MoneyGram
Informações pormenorizadas
Lugar de origem:
China
Certificação:
ISO9001/ISO14001/GJB9001
Número de linha:
Fila Dupla
Afastamento do óleo:
C0, C3, C4, C5
Dimensão:
4x11x4mm
medição:
Métrica
Material da gaiola:
Aço estampado / Poliamida
Avaliação dinâmica da carga:
69KN
Faixa de temperatura operacional:
-30°C a +120°C
Tipo:
Rolamento de esferas
Modelo não:
BC4-0112
Amostra:
6-16 dias de trabalho dependem da quantidade
Peso:
0,37
Tipo de escudo:
RS, Zz, Rz, aberto
prazo de entrega:
3 a 4 dias úteis normalmente
Material da gaiola:
Poliamida
Retentor:
De nylon/de aço
Classificação de precisão:
P6,P5,P4,P2,P1,P0
Linha:
Linha dupla ou linha única
Lubrificação:
Pré-lubrificado com graxa ou óleo
Série:
OEM
Velocidade do óleo:
5800 RPM
Aplicativos:
Motores elétricos, automóveis, eletrodomésticos, máquinas industriais
Tamanho do furo:
16.992 - 17 mm
Diâmetro externo:
Varia (por exemplo, 30 mm, 47 mm, 62 mm)
Origem:
Wuxi
O mesmo rolamento:
605 rolamento de 2Z Bearing/605 2RS
Dureza:
HRC58-62
Recurso:
longa vida, alta velocidade, baixo ruído, durável
Velocidade:
40000 rpm
Número do rolamento:
NU218E
Selagem:
Abrir
Diâmetro interno:
30mm
Serviço:
Material
Classe de precisão:
P0, p6, p5, p4, p2
Tipo de vedação:
Aberto/Selado/Blindado
Oringin:
WuxiChina
Qualidade:
ABEC-5
Elemento rolante:
Rolos cilíndricos
Indústrias de precisão:
P0 P6 P5 P4
Faixa de diâmetro de furo:
10mm a 500mm
Nível de vibração:
V2, V3
Detalhes da embalagem:
Caixa de papelão padrão
Habilidade da fonte:
1000.pcs/mês
Descrição do produto
1. Product Overview

The NU212 single row cylindrical roller bearing is designed for heavy radial load transmission equipment, with separable inner ring structure for convenient installation and disassembly.

It is widely used in gearboxes and motors where large radial force and easy maintenance are required.

👉 Get a quote within 24 hours for your project

2. Technical Specifications
Parameter Value
Model NU212
Inner Diameter (ID) 60mm
Outer Diameter (OD) 110mm
Width 22mm
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
  • Excellent heavy radial load capacity for heavy-duty working conditions
  • Separable inner and outer ring simplifies assembly and replacement
  • Low friction rolling design supports stable medium-high speed operation
  • Can withstand impact load during equipment startup
  • Custom clearance, cage material and precision grade available

👉 Helps reduce maintenance cost and improve machine performance

4. Applications

This bearing is widely used in:

  • Industrial reduction gearboxes
  • Drive motors and generator equipment
  • Metallurgical conveying machinery
  • Construction engineering equipment
  • General heavy 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 NU212 Single Row Cylindrical Roller Bearing, Separable Inner Ring High Radial Load Bearing For Gearboxes, Drive Motors And Heavy Transmission Equipment 3 GQZ NU212 Single Row Cylindrical Roller Bearing, Separable Inner Ring High Radial Load Bearing For Gearboxes, Drive Motors And Heavy Transmission Equipment 4 GQZ NU212 Single Row Cylindrical Roller Bearing, Separable Inner Ring High Radial Load Bearing For Gearboxes, Drive Motors And Heavy Transmission 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.