1. High 운반 수용력:
롤링 핀은 롤링 접촉을 통해 힘과 운동을 전달하며, 이는 큰 반경 방향 하중과 축 방향 하중은 물론 특정 굽힘 모멘트를 견딜 수 있습니다.
압연 접촉은 응력을 분산시키고 접촉 부위에 가해지는 압력을 감소시켜 하중 운반 능력을 증가시킬 수 있습니다.
2. 낮은 마찰 저항:
굴림마찰의 저항은 미끄럼마찰의 저항보다 훨씬 작으므로 굴림핀은 기계시스템에서 마찰손실을 현저히 감소시킬 수 있다.
이를 통해 에너지 소비를 줄이고, 열 발생을 줄이며, 기계 시스템의 효율을 향상시킵니다.
3. 높은 정밀도:
롤링 핀은 일반적으로 정밀도가 높아 기계 부품 간의 정확한 정렬과 상대적인 움직임을 보장합니다.
높은 정밀도는 기계 시스템의 안정성과 신뢰성을 향상시키는 데 도움이 됩니다.
1.Internal Thread Type, External Thread Type
Change N-part external thread to fine thread, Change to a four-sided wrench slot, Only applicable to stepped type
In this table, the N dimension in parentheses refers to the fine thread. When selecting, please change N to NC. Above
Add a guide section, Add the guide section at the position indicated in the left figure
Internal thread mounting type. When selecting Y and F, ensure that the t dimension in the figure is not less than the value shown in the previous table. If the bottom holes interfere with each other, they should be through holes.
2.Guided External Thread Mounting Type
One end with internal thread and one end with external thread type, Add guiding flat, Flange type
Nut fixing type, Tension pulley type, Split pin fixing type, Retaining ring fixing type
Hard chromium plating, coating thickness, Split pin, The tolerance refers to the L dimension, and others are general tolerances.
3.L Dimension Selection Type, L Dimension Specified Type, Accessory Split Pin Specification, Change split pin hole position (Note: L Dimension Selection Type is not applicable)
Change retaining ring groove position, Accessory retaining ring, Change internal thread diameter (Only applicable to the D specifications in the previous table)
Key fixing type, Lock screw fixing type, Double locking surface type (Only applicable to the lock screw fixing type)
4.Hinge Pin with Shoulder, Change Shoulder Thickness, Add Shoulder Stop Surface, Change Split Pin Position
With Hexagonal Hole Type, Ultra-thin Head Type, Zinc-plated U-shaped Nut, Stainless Steel U-shaped Nut, Change Thread Diameter
Change Thread Length, Hexagonal Hole Type Not Applicable, Shaft Diameter Tolerance Selection Type
T tolerance is the recommended tolerance when used with sleeveless bushings, Diameter d is a reference dimension, Only applicable to nut fixing type
Rolling Axle Pin, Retaining Ring Fixed Internal Thread Type
Step Screw for Fulcrum, Slotted Type, Head Cutting Type, Hexagonal Head Type, Add Relief Type
Free Specification Type, Fulcrum Pin, Short-head Hexagonal Hole Type
Step Bolt, Ultra-short Head Type, Short Head Type, Round Head Screw Type, Cross Slot Type
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