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원통형 롤러 베어링
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

브랜드 이름: GQZ
모델 번호: NU212
모크: 100.PCS
가격: 협상 가능
배달 시간: 영업일 기준 5일
지불 조건: T/T, 웨스턴 유니온, 페이팔, MoneyGram
자세한 정보
원래 장소:
중국
인증:
ISO9001/ISO14001/GJB9001
행 수:
더블 로우
오일 간극:
C0,C3,C4,C5
차원:
4x11x4mm
측정:
메트릭
케이지 재료:
프레스 스틸/폴리아미드
동정격 하중:
69KN
작동 온도 범위:
+120' C에 대한 -30' C
유형:
볼베어링
모델 번호:
BC4-0112
견본:
6-16 일로 일하 양에 의존합니다
무게:
0.37
실드 유형:
RS, Zz, Rz, 개방형
배달 시간:
보통 3~4일(영업일 기준)
케이지 재료:
폴리아미드
보유자:
나일론 / 강철
정밀 등급:
P6,P5,P4,P2,P1,P0
열:
두 배 줄 또는 단 하나 줄
매끄럽게 하기:
그리스 또는 오일로 사전 윤활 처리됨
세리프:
OEM
오일 속도:
5800 RPM
응용:
전기 모터, 자동차, 가전 제품, 산업 기계
보어 크기:
16.992 - 17mm
외경:
다양함(예: 30mm, 47mm, 62mm)
기원:
우시
똑같은 태도:
605 2Z Bearing/605 2RS 태도
경도:
HRC58-62
특징:
장수,고속,소음도 낮고 내구성
속도:
40000rpm
베어링 번호:
NU218E
씰링:
열려 있는
내경:
30mm
서비스:
재료
정밀급:
P0, p6, p5, p4, p2
씰링 방식:
개방형/밀폐형/차폐형
오린진:
중국 우시
품질:
ABEC-5
롤링요소:
원통형 로울러
정밀 산업:
P0 P6 P5 P4
보어 직경 범위:
10mm ~ 500mm
진동 레벨:
V2,V3
포장 세부 사항:
표준 판지 상자
공급 능력:
1000.pcs/월
제품 설명
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.