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Created with Pixso. GQZ 20213-C3 Single Row Self-Aligning Spherical Roller Bearing, C3 Large Internal Clearance Bearing For Mining Conveyors And Heavy Gearboxes

GQZ 20213-C3 Single Row Self-Aligning Spherical Roller Bearing, C3 Large Internal Clearance Bearing For Mining Conveyors And Heavy Gearboxes

브랜드 이름: GQZ
모델 번호: 20213-C3
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
벨소리 재료:
100Cr6 / GCr15
용법:
산업용,기계,류류 하우스
주택 유형:
FL205
정리:
C0,C2,C3,C4
베어링 번호:
NJ424
구조:
원통형
유형:
롤링 요소 베어링
부하 용량:
높은 부하 용량
씰링:
개방형/밀폐형/차폐형
인증서발굴:
ISO-9001
링 분리:
분리 가능한 링
견본:
수용하다
외경:
600mm
품질기준:
ISO9001 :2000
사용 가능한 샘플:
코르:
120.273파운드
정도:
P5
베어링 종류:
농업용 볼 베어링 유닛
정확성:
P5 또는 P4
포트:
상하이/심천
시장:
유럽이나 미국, 러시아, 일본
재료:
금속,알루미늄
내부 링 보어 직경:
다양함(예: 20mm ~ 200mm+)
하우징 재료:
주철
부하 용량:
높은 반경방향 및 축방향 하중
방사상의 틈새:
C0, C3, C4
베어링 유형:
볼베어링/롤러베어링
정밀 산업:
P0 P6 P5 P4
회전 본체:
구형 롤러 베어링
아우터링:
무게:
2.22KG
내부 차원:
20mm
크기:
75*160*37mm
운송 패키지:
표준 박스 포장
정밀 레벨:
P0|P6|P5|P4|P2|P0,P6,P5,P4,P2
배달 시간:
보통 3~4일(영업일 기준)
샤프트 직경:
1.181 in
열:
더블 로우
가옥 번호:
p203
보유자:
나일론 / 강철
맞춤형:
허용됨
시자:
100*180*46
행 번:
더블 로우
진동 수준:
V1,V2,V3,V4
공차 등급:
C1 C2 C3
보증:
12개월
보어 크기:
160MM
베어링 재료:
강철 GCr15SiMn
서비스:
OEM Service.Design 서비스
패키지:
원래 포장
행의 수:
2
연속 수:
더블
똑같은 태도:
22217EK 태도
특징:
긴 수명
공급:
달 당 30000개 세트 / 세트
케이지 재료:
강철, 황동 또는 폴리아미드
포장 세부 사항:
표준 판지 상자
공급 능력:
1000.pcs/월
제품 설명
1. Product Overview

The 20213-C3 single row spherical roller bearing is designed for heavy-load industrial transmission equipment, featuring self-aligning performance and C3 extra clearance for high-temperature running.

It is widely used in mining conveyors and gearboxes with shaft deflection and heavy radial loads.

👉 Get a quote within 24 hours for your project

2. Technical Specifications
Model 20213-C3
Inner Diameter (ID) 65mm
Outer Diameter (OD) 120mm
Width 23mm
Structure Single row spherical roller, pressed steel cage, C3 large internal clearance, open type
Material GCr15 bearing steel
Gear Type (if any) N/A

👉 Full technical data and drawings available upon request

3. Key Advantages
  • Powerful self-aligning ability to compensate shaft deflection and assembly misalignment
  • C3 extra clearance adapts high temperature and thermal expansion working conditions
  • High radial load capacity, also withstands moderate bidirectional axial load
  • Stamped steel cage lightweight, low friction for stable medium-speed operation
  • Custom cage material, precision grade and special grease available

👉 Helps reduce maintenance cost and improve machine performance

4. Applications

This bearing is widely used in:

  • Mining conveying and crushing machinery
  • Cement plant transmission equipment
  • Industrial heavy-duty reduction gearboxes
  • Paper machine roller shafts
  • Metallurgical processing equipment

👉 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 spherical 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 & self-aligning 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 20213-C3 Single Row Self-Aligning Spherical Roller Bearing, C3 Large Internal Clearance Bearing For Mining Conveyors And Heavy Gearboxes GQZ 20213-C3 Single Row Self-Aligning Spherical Roller Bearing, C3 Large Internal Clearance Bearing For Mining Conveyors And Heavy Gearboxes GQZ 20213-C3 Single Row Self-Aligning Spherical Roller Bearing, C3 Large Internal Clearance Bearing For Mining Conveyors And Heavy Gearboxes
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.