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    50 Products

    Oil Fittings for Unthreaded Holes

    Drive these fittings into unthreaded holes.
    Note: Fittings do not hold oil; any oil dispensed into the fittings passes into the part to be lubricated.
    Straight with Ball Check Valve
    Image of Product. Front orientation. Contains Annotated. Oil Fittings. Oil Fittings for Unthreaded Holes, Straight with Ball Check Valve.
    Image of Attribute. Top orientation. Contains Annotated. Oil Fittings for Unthreaded Holes, Straight with Ball Check Valve.
    Fittings with a check valve prevent oil from leaking when pressure causes backward flow. The valve stays closed when not in use to keep out dirt and other contaminants.
    Zinc-Plated Steel—Zinc-plated steel fittings have mild corrosion resistance.
    Each
    For Hole
    Dia.
    Material
    Shank
    Lg.
    Overall
    Ht.
    Installation
    Clearance
    1-9
    10-Up
    3/16"Zinc-Plated Steel1/4"9/32"7/32"1214K10000000000
    1/4"Zinc-Plated Steel9/32"5/16"9/32"1214K200000000
    5/16"Zinc-Plated Steel5/16"3/8"11/32"1214K300000000
    3/8"Zinc-Plated Steel3/8"15/32"13/32"1214K40000000000
    7/16"Zinc-Plated Steel15/32"17/32"15/32"1214K50000000000
    90° Elbow with Self-Closing Hinged Cover
    Image of Product. Front orientation. Contains Annotated. Oil Fittings for Unthreaded Holes, Self-Closing Hinged Cover, 90° Elbow.
    Image of Attribute. Back orientation. Contains Annotated. Oil Fittings for Unthreaded Holes, Self-Closing Hinged Cover, 90° Elbow.
    Fittings with a self-closing hinged cover block contaminants from entering equipment.
    Zinc—Zinc alloy fittings have mild corrosion resistance.
    Each
    For Hole
    Dia.
    Material
    Shank
    Lg.
    Overall
    Ht.
    Installation
    Clearance
    1-9
    10-Up
    3/16"Zinc5/32"19/32"1/4"1239K17000000000000
    1/4"Zinc1/4"11/16"5/16"1239K110000000000
    5/16"Zinc1/4"25/32"13/32"1239K150000000000
    Straight with Self-Closing Hinged Cover
    Image of Product. Front orientation. Contains Annotated. Oil Fittings. Oil Fittings for Unthreaded Holes, Straight, Self-Closing Hinged Cover.
    Image of Attribute. Top orientation. Contains Annotated. Oil Fittings for Unthreaded Holes, Straight, Self-Closing Hinged Cover.
    Fittings with a self-closing hinged cover block contaminants from entering equipment.
    Zinc-Plated Steel—Zinc-plated steel fittings have mild corrosion resistance.
    Each
    For Hole
    Dia.
    Material
    Shank
    Lg.
    Overall
    Ht.
    Installation
    Clearance
    1-9
    10-Up
    3/16"Zinc-Plated Steel7/32"15/32"3/4"1232K310000000000
    1/4"Zinc-Plated Steel5/32"13/32"11/16"1231K10000000000
    1/4"Zinc-Plated Steel1/4"7/16"3/4"1232K12000000000
    5/16"Zinc-Plated Steel7/32"1/2"3/4"1231K20000000000
    3/8"Zinc-Plated Steel7/32"17/32"25/32"1231K30000000000
    7/16"Zinc-Plated Steel5/16"11/16"29/32"1231K40000000000
    1/2"Zinc-Plated Steel3/8"13/16"1 7/32"1232K150000000000
    3/4"Zinc-Plated Steel9/16"1 3/16"1 13/16"1232K170000000000
    7/8"Zinc-Plated Steel1/2"1 1/16"1 13/16"1232K180000000000
    1"Zinc-Plated Steel19/32"1 5/16"2 3/32"1232K190000000000
    1 1/4"Zinc-Plated Steel13/16"1 11/16"2 7/16"1232K210000000000

    Oil Fittings

    Note: Fittings do not hold oil; any oil dispensed into the fittings passes into the part to be lubricated.
    Straight with Ball Check Valve
    Image of Product. Front orientation. Contains Annotated. Oil Fittings. Oil Fittings, Straight with Ball Check Valve.
    Image of Attribute. Top orientation. Contains Annotated. Oil Fittings, Straight with Ball Check Valve.
    Fittings with a check valve prevent oil from leaking when pressure causes backward flow. The valve stays closed when not in use to keep out dirt and other contaminants.
    UNEF Thread—UNEF threads are similar to threads on a machine screw or bolt. They require a sealant, such as an O-ring, to minimize leakage.
    Zinc-Plated Brass—Zinc-plated brass fittings have good corrosion resistance.
    Each
    Material
    Overall
    Ht.
    Shank
    Lg.
    Thread
    Lg.
    Installation
    Clearance
    1-9
    10-Up
    1/4"-32 Male UNEF Thread
    Zinc-Plated Brass7/16"7/32"7/32"3/8"1211K1000000000000
     
    90° Elbow with Self-Closing Hinged Cover
    Image of Product. Front orientation. Contains Annotated. Oil Fittings. Oil Fittings, Self-Closing Hinged Cover, 90° Elbow.
    Image of Attribute. Back orientation. Contains Annotated. Oil Fittings, Self-Closing Hinged Cover, 90° Elbow.
    Fittings with a self-closing hinged cover block contaminants from entering equipment.
    UNF Thread—UNF threads are similar to threads on a machine screw or bolt. They require a sealant, such as an O-ring, to minimize leakage.
    UNEF Thread—UNEF threads are similar to threads on a machine screw or bolt. They require a sealant, such as an O-ring, to minimize leakage.
    Zinc—Zinc alloy fittings have mild corrosion resistance.
    Each
    Material
    Overall
    Ht.
    Shank
    Lg.
    Thread
    Lg.
    Installation
    Clearance
    1-9
    10-Up
    1/8 Male NPT Thread
    Zinc25/32"1/4"1/4"1 5/16"1227K16000000000000
     
    10-32 Male UNF Thread
    Zinc19/32"5/32"5/32"1 1/16"1227K110000000000
     
    1/4"-32 Male UNEF Thread
    Zinc19/32"3/16"3/16"1 1/16"1227K120000000000
     
    5/16"-32 Male UNEF Thread
    Zinc25/32"3/16"3/16"1 5/16"1227K210000000000
     
    Straight with Self-Closing Hinged Cover
    Image of Product. Male. Front orientation. Contains Annotated. Oil Fittings. Oil Fittings, Straight, Self-Closing Hinged Cover.

    Male

    Image of Product. Female. Front orientation. Contains Annotated. Oil Fittings. Oil Fittings, Straight, Self-Closing Hinged Cover, Female.

    Female

    Image of Attribute. Top orientation. Contains Annotated. Oil Fittings, Straight, Self-Closing Hinged Cover.
    Fittings with a self-closing hinged cover block contaminants from entering equipment.
    UNF Thread—UNF threads are similar to threads on a machine screw or bolt. They require a sealant, such as an O-ring, to minimize leakage.
    UNEF Thread—UNEF threads are similar to threads on a machine screw or bolt. They require a sealant, such as an O-ring, to minimize leakage.
    Zinc-Plated Steel—Zinc-plated steel fittings have mild corrosion resistance.
    Each
    Material
    Overall
    Ht.
    Shank
    Lg.
    Thread
    Lg.
    Installation
    Clearance
    1-9
    10-Up
    1/8 Male NPT Thread
    Zinc-Plated Steel13/16"1/4"1/4"13/16"1229K18000000000000
    Zinc-Plated Steel7/8"9/32"9/32"29/32"1229K190000000000
    Zinc-Plated Steel1 5/32"13/32"13/32"1 7/32"1229K220000000000
     
    1/4 Male NPT Thread
    Zinc-Plated Steel1 5/32"13/32"13/32"1 7/32"1229K230000000000
     
    3/8 Male NPT Thread
    Zinc-Plated Steel1 9/32"3/8"3/8"1 7/32"1229K260000000000
     
    1/2 Male NPT Thread
    Zinc-Plated Steel1 7/16"9/16"9/16"1 7/16"1229K270000000000
     
    10-32 Male UNF Thread
    Zinc-Plated Steel9/16"3/16"3/16"3/4"1229K120000000000
     
    1/4"-32 Male UNEF Thread
    Zinc-Plated Steel9/16"5/32"5/32"11/16"1229K110000000000
    Zinc-Plated Steel9/16"3/16"3/16"3/4"1229K130000000000
    Zinc-Plated Steel3/4"1/4"1/4"3/4"1229K150000000000
     
    5/16"-32 Male UNEF Thread
    Zinc-Plated Steel27/32"1/4"1/4"13/16"1229K280000000000
     
    1 Female NPT Thread
    Zinc-Plated Steel1 9/16"3/4"3/4"2 9/32"1229K3100000000000
     

    Oil Cups

    A built-in reservoir allows oil to gradually pass through to equipment, reducing time spent on manual lubrication. Flow rate depends on temperature.
    Straight
    Image of Product. Front orientation. Contains Annotated. Oil Cups. Straight.
    Image of Attribute. Top orientation. Contains Annotated. Straight.
    Each
    Cap., fl.
    oz.
    Overall
    Ht.
    Installation
    Clearance
    Thread
    Lg.
    Bowl Material
    Pressure Regulation
    Method
    1-9
    10-Up
    1/8 NPT Male Outlet
    1/161 1/2"1 7/32"5/16"Zinc-Plated SteelNonvented1230K11000000000000
    1/81 21/32"1 7/16"5/16"Zinc-Plated SteelNonvented1230K120000000000
    5/161 29/32"1 13/16"5/16"Zinc-Plated SteelNonvented1230K130000000000
     
    1/4 NPT Male Outlet
    5/162"1 13/16"3/8"Zinc-Plated SteelNonvented1230K140000000000
     
    3/8 NPT Male Outlet
    1 5/162 9/16"2 7/16"3/8"Zinc-Plated SteelNonvented1230K16000000000000
     
    Straight with Wick Feed
    Image of Product. Front orientation. Contains Annotated. Oil Cups. Straight with Wick Feed.
    Image of Attribute. Top orientation. Contains Annotated. Straight with Wick Feed.
    Oil cups with wick feed have a wick that extends through the threaded connection of the cup and keeps the bearing dust-free and lubricated, even after the oil cup is drained.
    Each
    Cap., fl.
    oz.
    Overall
    Ht.
    Installation
    Clearance
    Thread
    Lg.
    Bowl Material
    Pressure Regulation
    Method
    1-9
    10-Up
    1/8 NPT Male Outlet
    1/162"1 7/32"3/8"Zinc-Plated SteelNonvented1221K12000000000000
    1/82 5/32"1 7/16"11/32"Zinc-Plated SteelNonvented1221K130000000000
    5/82 13/32"2"3/8"Zinc-Plated SteelNonvented1221K260000000000
     
    1/4 NPT Male Outlet
    5/82 15/32"2"3/8"Zinc-Plated SteelNonvented1221K150000000000
     
    90° Elbow
    Image of Product. Front orientation. Contains Annotated. Oil Cups. 90° Elbow.
    Image of Attribute. Back orientation. Contains Annotated. 90° Elbow.
    Use 90° elbow cups for side-mount applications and where vertical space is limited.
    Overall
    Each
    Cap., fl.
    oz.
    Ht.
    Wd.
    Installation
    Clearance
    Thread
    Lg.
    Bowl Material
    Pressure Regulation
    Method
    1-9
    10-Up
    1/8 NPT Male Outlet
    1/815/16"1 11/32"1 19/32"5/16"Zinc-Plated SteelNonvented1237K11000000000000
    1/21 7/16"1 11/16"2 5/8"5/16"Zinc-Plated SteelNonvented1237K130000000000
     
    1/4 NPT Male Outlet
    1/21 7/16"1 15/16"2 1/2"7/16"Zinc-Plated SteelNonvented1237K140000000000
     
    3/8 NPT Male Outlet
    1 7/82 1/16"2 13/32"4"7/16"Zinc-Plated SteelNonvented1237K170000000000
     
    1/2 NPT Male Outlet
    3 3/42 1/16"3 1/2"4"9/16"Zinc-Plated SteelNonvented1237K18000000000000
     
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