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Engineering Plastic Knob (EK)

Engineering Plastic Knob (EK)

There are variations with hole, precision hole, male thread, female thread, stainless steel.

PDF

Engineering Plastic Knob Outline Drawings & Dimensions

EK-T tapped

EK-T tapped

EK-N/EK-N-SUS blank outline drawing

EK-N/EK-N-SUS blank outline drawing

EK-R/EK-R-SUS reamed outline drawing

EK-R/EK-R-SUS reamed outline drawing

EK-T/EK-T-SUS tapped outline drawing

EK-T/EK-T-SUS tapped outline drawing

EK stud

EK stud

EK stud outline drawing

EK stud outline drawing

EK-N/EK-N-SUS Blank

SteelSUSDHD1SWeight
(g)
Part NumberPart Number
EK40NEK40N-SUS4025141334
EK50NEK50N-SUS5032171762
EK63NEK63N-SUS63402121117
EK80NEK80N-SUS80502525215

EK-R/EK-R-SUS Reamed

SteelSUSDd
(H8)
HD1SLfd1AWeight
(g)
Part NumberPart Number
EK40REK40R-SUS408251413162.8726
EK50REK50R-SUS501032171719847
EK63REK63R-SUS6312402121233.81093
EK80REK80R-SUS80165025252812160

EK-T/EK-T-SUS Tapped

SteelSUSDMHD1SLfWeight
(g)
Part NumberPart Number
EK40TEK40T-SUS40M8 × 1.252514131228
EK50TEK50T-SUS50M10 × 1.53217171650
EK63TEK63T-SUS63M12 × 1.754021212096
EK80TEK80T-SUS80M16 × 250252524160

EK stud

Part NumberDMHD1SLWeight
(g)
EK40×3040M8 × 1.252518133044
EK40×404050
EK40×5050
EK50×3050M10 × 1.53222173062.5
EK50×404065
EK50×505078
EK63×3063M12 × 1.7540262130114
EK63×4040122
EK63×5050130
EK80×4080M16 × 250312540230
EK80×5050240
EK80×6060250

Caution

When making alterations to the insert side of EK-R EK-R-SUS (reamed type) use the countersinking hole on the side of the hub for machining of a fixing-pin hole.
A countersinking hole is added to the end surface of the EK-N boss.
The material properties of the resin may degrade when used under high temperatures or high humidity conditions.

Part Number
EK40X40
EK80X60
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipRoHSMounting Section Type Mounting Section Diameter (mm) and/or Diameter Mounting Section Length L
(mm)
Male Tip Machining Female Thread, Round hole processing Set Screw Thread Machining Mounting Section Material Mounting Section Surface Treatment Main Body Outer Diameter D
(Ø)
Main Body Height H
(mm)

MYR 34.82

1 Piece(s) 1 Day(s) 10Male threadM840No--[Steel] SteelBlack Oxide Coating4025

MYR 66.46

1 Piece(s) 1 Day(s) -Male threadM1660No--[Steel] SteelBlack Oxide Coating8050

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Basic Information

Main Body Type Polygon Polygon, type Hex Additional Function No
Main Body Material Polyamide Main Body Surface Treatment No Main Body Color Black

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