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이 제품이 유일한 최초의 적색 Supernut® 입니다. SN 너트는 지난 25년간 가장 많이 판매된 Thomson BSA 제품 중 하나입니다. 고정 스크류의 직경 크기 범위는 3/16" - 1 1/1" 입니다. 독점 폴리머 구조가 우수한 효율성과 마모 수명을 제공하고 소형 외함 내에서 높은 성능의 리드 스크류 솔루션이 필요한 경우에 이 너트가 사용됩니다. 백래시 방지 작동이 필요한 경우 SNAB 또는 XC 제품을 사용해 보십시오. 장착 플랜지를 추가한 나사 장착 스타일로 제공할 수 있습니다.
직경. (mm) |
리드(mm) | |||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
2 | 3 | 4 | 5 | 6 | 8 | 10 | 12 | 15 | 16 | 20 | 25 | 35 | 45 | |
10 | X | X | X | X | X | X | X | |||||||
12 | X | X | X | X | X | X | X | X | ||||||
16 | X | X | X | X | X | X | ||||||||
20 | X | X | X | X | X | X | ||||||||
24 | X |
직경. (in) |
리드(인치, 별도의 표시가 없는 경우) | ||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
.050 | .0625 | .063 | 2 mm |
.083 | .100 | .125 | 4 mm |
.167 | .200 | .250 | .375 | .500 | .800 | 1.00 | 1.20 | 2.00 | |
3/16 | X | ||||||||||||||||
1/4 | X | X | X | X | |||||||||||||
5/16 | X | X | X | X | |||||||||||||
3/8 | X | X | X | X | X | X | X | X | X | X | X | X | |||||
7/16 | X | X | X | ||||||||||||||
1/2 | X | X | X | X | X | X | X | ||||||||||
5/8 | X | X | X | X | X | X | |||||||||||
3/4 | X | X | X | X | X | X | X | ||||||||||
1 | X | X | X | X | X | X | |||||||||||
1 1/4 | X | X | |||||||||||||||
1 1/2 | X | X | X | X |
Dynamic Load (Ball Screws)
Dynamic load rating is the maximum load which a ball bearing screw assembly can maintain for 1.0 million inches of travel (Inch Series) or 1.0 million revolutions (Metric Series).
Design Load (Lead Screws and Glide Screws™)
Maximum load at which a lead screw assembly should be operated. Not applicable for life calculations.
The nominal outside diameter of the screw shaft for a screw only. For a nut it is the nominal outside diameter of the mating screw.
The axial distance a nut travels from one revolution.
The direction of threads on a shaft or in a nut. Left hand means that the nut will move away if rotated counterclockwise. Right hand means the nut will move away if rotated clockwise.
The axial free motion between the nut and screw is called backlash. An Ant-backlash nut is designed to reduce or eliminate this movement.
Lead Screw
The lead screw assembly converts rotary motion to linear motion. The lead nut slides over the thread of the screw. Thomson lead screws excel in applications which require the “just right” solution.
Ball Screw
The ball screw assembly converts rotary motion to linear motion with recirculating ball bearings. Ball screws have a very low friction coefficient and is typically greater than 90% efficient.
Glide Screw™
Part linear bearing, part lead screw, the Glide Screw™ from Thomson combines the best features of these products into an easy to install, one-part solution.
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