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Created with Pixso. 6312-2RS1/C3 C3 Clearance 2RS1 Double Rubber Sealed Deep Groove Ball Bearing 60×130×31mm Heavy Load Bearing For Industrial Motors, Water Pumps, Ventilation Fans And Construction Equipment

6312-2RS1/C3 C3 Clearance 2RS1 Double Rubber Sealed Deep Groove Ball Bearing 60×130×31mm Heavy Load Bearing For Industrial Motors, Water Pumps, Ventilation Fans And Construction Equipment

브랜드 이름: GQZ
모델 번호: 6312-2RS1/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
진동:
Z1V1|Z2V2|Z3V3
속도 평가:
최대 30,000RPM(크기 및 윤활유에 따라 다름)
밀봉형:
ZZ
등록 상표:
부가오/NBKT
정적 부하:
2390N
정렬:
비정열 태도
설명:
테이퍼 롤러 베어링
보어 직경:
다양함(예: 10mm, 20mm, 30mm)
특징:
장수,고속,소음도 낮고 내구성
케이지 재료:
프레스 스틸/폴리아미드
재료:
크롬강(GCr15)
구경:
35mm
속도:
10000RPM
HS코드:
8482102000
씰 유형:
두 가지 크기의 씰
포장 세부 사항:
표준 판지 상자
공급 능력:
1000.pcs/월
제품 설명
1. Product Overview

6312-2RS1/C3 single row deep groove ball bearing adopts double 2RS1 contact rubber seals and C3 enlarged radial clearance. It boasts outstanding dustproof and waterproof performance, ideal for medium-heavy load equipment with high heat generation.

👉 Get a quote within 24 hours for your project

2. Technical Specifications
Feature Specification
Model 6312-2RS1/C3
ID 60mm
OD 130mm
Width 31mm
Structure Single row deep groove ball bearing, double 2RS1 contact seals, stamped steel cage
Material GCr15 bearing steel
Internal Clearance C3
Dynamic Load 81.8kN
Static Load 51.8kN
Limiting Speed 4600 r/min
Weight 1.83kg

Full technical drawings available upon request

3. Key Advantages
  • Double 2RS1 contact seals isolate water, dust and cutting fluid effectively
  • C3 large clearance compensates thermal expansion to prevent bearing locking
  • Large steel ball structure bears heavy radial and bidirectional axial loads
  • Precision ground raceway realizes low noise and stable continuous operation
  • Heat-treated steel rings deliver excellent wear resistance and long service life
  • Customizable: ZZ shield version, OEM laser marking, high-temperature grease
4. Applications
  • Industrial drive motors and large ventilation fans
  • Water pumps, air compressors and blower units
  • Construction machinery auxiliary transmission parts
  • General heavy-duty reducers and conveyor rollers
  • Agricultural continuous operation rotary equipment
5. Why Choose GQZ Bearing
  • 25 years professional deep groove bearing manufacturer
  • Full stock of 63 series C3 clearance sealed bearings
  • Strict clearance, sealing and load testing before delivery
  • 24-hour online technical support
  • Stable bulk supply for machinery distributors
6. Quality Assurance
  • Raw material hardness & composition inspection
  • Precision ring grinding and heat treatment control
  • C3 clearance calibration test
  • 2RS1 seal dustproof & waterproof endurance test
  • High-speed temperature rise test & anti-rust packaging inspection
7. CTA

Get a Quote Now

Need heavy-duty sealed C3 clearance ball bearings?

Send inquiry for fast quotation, technical matching and factory wholesale price.


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6312-2RS1/C3 C3 Clearance 2RS1 Double Rubber Sealed Deep Groove Ball Bearing 60×130×31mm Heavy Load Bearing For Industrial Motors, Water Pumps, Ventilation Fans And Construction Equipment 3 6312-2RS1/C3 C3 Clearance 2RS1 Double Rubber Sealed Deep Groove Ball Bearing 60×130×31mm Heavy Load Bearing For Industrial Motors, Water Pumps, Ventilation Fans And Construction Equipment 4 6312-2RS1/C3 C3 Clearance 2RS1 Double Rubber Sealed Deep Groove Ball Bearing 60×130×31mm Heavy Load Bearing For Industrial Motors, Water Pumps, Ventilation Fans And Construction Equipment 5
8. FAQ
Q1: Do you supply open 6312/C3 and 6312ZZ/C3?
Yes, open, ZZ metal shield and 2RS1 sealed types are all in stock.
Q2: Delivery time?
Stock items: 3–7 days; customized orders: 7–15 days.
Q3: Support OEM custom marking?
We offer laser logo printing, special grease and neutral export packages.