Table of Contents
Rack and Pinion
Lead Screws
Figure 1. Thread Forms/Standards for Linear Power Transmission Tools | ||||
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Thread Form | Image [6] | Description | Usage | Standard |
Trapezoidal |
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British and American Standard General Purpose ACME |
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American Standard STUB ACME |
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BUTTRESS (Continental) |
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British Standard BUTTRESS |
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American National BUTTRESS |
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Ball Screws
Standard Lead Precision Ball Screw | Standard Lead Rolled Ball Screw | ||||
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Standard Type equipped with Shaft | Standard Nut Type | Standard Nut Type | Rolled Shaft and Nut Standard off-the-shelf Type | ||
Shaft end unfinished type Models MDK, MBF, BNF, BIF and BNFN | Shaft end finished type Model BNK | Preload type Models SBN, DIK, DKN, BIF and BNFN | Non-preload type Models HBN, DK, BNF and BNT | Preload type Model JPF | Non-preload type Models MTF, BTK and BNT |
BIF | SBN | BTK | |||
MDK & MBF | BIF | MTF | |||
BNF | DIK | BNT | |||
DKN | |||||
BNFN |
Large-Lead Precision Ball Screw | Large-Lead Rolled Ball Screw | |
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Standard Nut Type | Rolled Shaft and Nut Standard off-the-shelf Type | |
Preload type Models SBK and BLW | Non-preload type | Non-preload type Models BLK, WTF and CNF |
BLW | BLK & WGF | BLK/WTF |
SBK | CNF |
Rotary Nut Series | ||||
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Rotary Nut Precision Ball Screw | Rotary Nut Rolled Ball Screw | Ball Screws/Splines | ||
Standard-lead, preload type Model DIR | Large-lead, non-preload type Model BLR | Large-lead, non-preload type Model BLR | Stroke, rotation type Models BNS and BNS-A | Stroke type Models NS and NS-A |
BNS | NS | |||
BNS-A | NSA |
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User Last Update Lesley Lang 1074 days ago Former user (Deleted) Former user (Deleted) Former user (Deleted) Former user (Deleted) Former user (Deleted)