30304 7304E 30304JR Chrome Steel 20*52*16mm Single Row Cone and Cup Tapered Roller Bearings
원산지:중국
브랜드 이름:SCBT
모델 번호:30304
최소 주문 수량:≧ 2
가격:Contact me
지불 조건:T/T, Western Union
공급 능력:10000+20 일
태그:
제품 세부 정보
강조하다:
20mm tapered roller bearings
,chrome steel tapered roller bearings
,single row tapered roller bearings
Warranty:
1 년
Material:
GCR15
Old And New:
새로운
Use:
교체/수리 용
Brand:
고객의 요청을 따르십시오
Name:
테이퍼 롤러 베어링
제품 설명
30304 7304E 30304JR Chrome Steel 20*52*16mm Single Row Cone and Cup Tapered Roller Bearings With a reference speed of 12,000 RPM and a maximum limit of 14,000 RPM , the 30304 series outperforms most compact tapered roller bearings of similar size. Grease-lubricated variants reach up to 8,300 RPM, while oil-lubricated models hit 11,000 RPM —perfect for high-speed applications like mini fans or precision robotics joints. The tapered design distributes centrifugal force evenly,
제품 요약
30304 7304E 30304JR Chrome Steel 20*52*16mm Single Row Cone and Cup Tapered Roller Bearings With a reference speed of 12,000 RPM and a maximum limit of 14,000 RPM , the 30304 series outperforms most compact tapered roller bearings of similar size. Grease-lubricated variants reach up to 8,300 RPM, ...
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