디스크 댐퍼 360 각도 회전 디스크 댐퍼 TRD % 7b % 7b1 % 7d % 7dA-L203 왼쪽 및 오른쪽 방향
최대 토크 | 방향 | |
TRD-47A-L203 | 2.0±0.3N·m | 왼쪽 |
TRD-47A-L303 | 3.0±0.4N·m | 왼쪽 |
TRD-47A-L403 | 4.0±0.5N·m | 왼쪽 |
특징: 100 퍼센트 성능 테스트 환경 테스트 기름 leakage test Lifecycle test>50000 배 ISO9001:2008 ROHS 지시 | Max.rotation speed 50rpm Max.cycle rate 12 cycle/min 작동 온도 –1050 도 Weight TRD-47A : 50g, TRD-47A : 55g 메인 바디 재질 철 (SPFC) 로터 (샤프트) 재질 나일론 ( 유리) 오일 유형 실리콘 오일 |
크기
1. 댐퍼 5 월 생성 토크 in 둘 다 방향 % 2c 시계 방향 % 2c 시계 반대 방향.
2.Please make sure that a shaft attached to a damper has a bearing, as the damper itself is not fitted with one.
3. 제발 참조 권장 % c2 % a0dimensions 아래 % c2 % a0when creating a shaft % c2 % a0for TRD % 7b % 7b1% 7d% 7da . Not using % c2 % a0the 권장 샤프트 % c2 % a0dimensions may cause % c2 % a0 샤프트 to 슬립 아웃.
| 샤프트 % 27s 외부 치수 | ø60–0.03 |
표면 경도 | HRC55 또는 higher |
담금질 깊이 | 0.5mm 또는 더 높음 |
표면 거칠기 | 1.0Z 또는 낮음 |
모따기 end (댐퍼 삽입 측면) | |
4.To insert a shaft into TRD-47A, insert the shaft while spinning it in the idling direction of the one-way clutch. (Do not force the shaft in from the regular direction. This may damage the oneway clutch.)
5.When using TRD-47A, please ensure that a shaft with specified angular dimensions is inserted in the damper's shaft opening. A wobbling shaft and damper shaft may not allow the lid to slow down properly when closing. Please see the diagrams to the right for the recommended shaft dimensions for a damper.
댐퍼 특성
1. 속도 특성
A disk damper's torque varies according to the rotation speed. In general, as shown in the graph to the right, the torque increase as the rotation speed increase, and the torque decreases as the rotation speed decreases. torque at 20rpm is shown in this catalogue. In a closing lid, the rotation speed is slow when the lid begins to close,�% A0결과 in the generation of 토크 that is smaller than the rated torque.
2. 온도 특성
댐퍼 토크 (정격 토크 in this 카탈로그) 다양함 일치 to the ambient temperature. As the 온도 증가, the torque 감소, and as the 온도 감소, the torque 증가합니다. This is because the 점도 of the 실리콘 오일 inside the damper varies according to the temperature. The graph to the right illustrates the temperature characteristics.
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