Presssitz-Buchsen (P, PM)
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Presssitz-Buchsen mit Bund (H, HM)
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Steckbuchsen (SF, SFM, FM)
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Type 2
Mit Schmierloch und Aubenrille
BESONDERHEITEN: Oil grooves are specially designed coolant passageways in a bush's ID wall. Oil grooves are available on almost any bush type, including press fit, head press fit, and renewable. Use when you need complete drill lubrication and cooling, such as when drilling hardened steel, or when bushes are used as bearings.
AUSFÜHRUNG 2 (MIT SCHMIERLOCH UND AUßENRILLE): This type is our most popular. The OD groove allows coolant to flow around the bush, then through the radial hole in the bush's wall, to the internal oil grooves. This allows installing the bush at any orientation, and mounting several bushes in series using a single manifold passage.
ÖLNUTVARIANTEN: Type 2 Oil-GrooveBushes (with Oil Hole & External Groove) are available in eight styles, to suit different operating conditions, lubrication requirements, and individual preferences:| | AJ | | | | Helix | | | AG | | | | Helix, Open Bottom | | | AH | | | | Helix, Open Both Ends | | | AO | | | | Two Holes | | | AS | | | | Loop | | | AV | | | | Double Loop | | | AP | | | | Figure 8 | | | AY | | | | Double Figure 8 |
GRÖßEN UND TECHNISCHE DATEN: Oil grooves are available for bushes with ID sizes from 3/8" to 8", and lengths from 1/2" to 8" (oil grooves stop 1/8" short of each end). Oil grooves are 1/16" wide x 1/32" deep. Oil holes are 1/4" diameter. External grooves are 5/16" wide x 3/64" deep.
TEILENUMMER-BEISPIEL:| | P-48-16-.5000-AJ | | P bush with AJ-style
oil groove, 1/2" ID | | | H-48-16-.5000-AJ | | H bush with AJ-style
oil groove, 1/2" ID | | | SF-48-16-.5000-AJ | | SF bush with AJ-style
oil groove, 1/2" ID |
OPTIONALER ABSTREIFER: To guard against dirt and chips entering the bush ID (usually from the drill-entrance end), order oil-groove bushes with a wiper end. Order style AAA for headless bushes, style AAB or AAC for head-type bushes (see Technical Information).
WERKSTOFF: 1144 Stress-proof steel, heat treated to achieve Rc 62-64 ID hardness. Other materials readily available by special order (see Specials). DFARS and RoHS compliant. |
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