Key: parallel

DIN 6885-1

DIN 6885-1 - Drive type fastenings without taper action, parallel keys, keyways - Deep pattern - Part 1: Dimensions, tolerances, mass

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Deep-pattern parallel keys of bright key steel for drive-type fastenings without taper action. DIN 6885-1:2021-11 specifies fourteen forms. The ends are rounded (A, AS, C, E, EoS), square (B, BS, D, F, FoS, G, H, J) or one of each (AB). C, D and G have one retaining hole with a counterbore, E, F, H, EoS and FoS have two. AS and BS, and E and F from 12 × 8, have threaded extraction holes. G, H and J have a 15° exit taper at one end; J also has a spring pin hole. The designation gives the form, width, height and length.

DIN 6885-1

Geometry

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Key width
Key height
Key length
Internal thread diameter
Thread pitch
Product Key width, mm Key height, mm Key length, mm Key form Retaining hole diameter, mm Retaining hole counterbore diameter, mm Retaining hole counterbore depth, mm Retaining hole count Retaining hole centre spacing, mm Retaining hole distance from end, mm Internal thread diameter, mm Thread pitch, mm Spring pin hole diameter, mm Spring pin hole depth, mm Exit taper height, mm Exit taper angle, °
DIN 6885-1 parallel key A 2x2x6 2 2 6 A A — — — 0 — — — — — — — —
DIN 6885-1 parallel key A 2x2x8 2 2 8 A A — — — 0 — — — — — — — —
DIN 6885-1 parallel key A 2x2x10 2 2 10 A A — — — 0 — — — — — — — —
DIN 6885-1 parallel key A 2x2x12 2 2 12 A A — — — 0 — — — — — — — —
DIN 6885-1 parallel key A 2x2x14 2 2 14 A A — — — 0 — — — — — — — —
DIN 6885-1 parallel key A 2x2x16 2 2 16 A A — — — 0 — — — — — — — —
DIN 6885-1 parallel key A 2x2x18 2 2 18 A A — — — 0 — — — — — — — —
DIN 6885-1 parallel key A 2x2x20 2 2 20 A A — — — 0 — — — — — — — —
DIN 6885-1 parallel key A 3x3x6 3 3 6 A A — — — 0 — — — — — — — —
DIN 6885-1 parallel key A 3x3x8 3 3 8 A A — — — 0 — — — — — — — —
DIN 6885-1 parallel key A 3x3x10 3 3 10 A A — — — 0 — — — — — — — —
DIN 6885-1 parallel key A 3x3x12 3 3 12 A A — — — 0 — — — — — — — —
DIN 6885-1 parallel key A 3x3x14 3 3 14 A A — — — 0 — — — — — — — —
DIN 6885-1 parallel key A 3x3x16 3 3 16 A A — — — 0 — — — — — — — —
DIN 6885-1 parallel key A 3x3x18 3 3 18 A A — — — 0 — — — — — — — —
DIN 6885-1 parallel key A 3x3x20 3 3 20 A A — — — 0 — — — — — — — —
DIN 6885-1 parallel key A 3x3x22 3 3 22 A A — — — 0 — — — — — — — —
DIN 6885-1 parallel key A 3x3x25 3 3 25 A A — — — 0 — — — — — — — —
DIN 6885-1 parallel key A 3x3x28 3 3 28 A A — — — 0 — — — — — — — —
DIN 6885-1 parallel key A 3x3x32 3 3 32 A A — — — 0 — — — — — — — —
DIN 6885-1 parallel key A 3x3x36 3 3 36 A A — — — 0 — — — — — — — —
DIN 6885-1 parallel key A 4x4x8 4 4 8 A A — — — 0 — — — — — — — —
DIN 6885-1 parallel key A 4x4x10 4 4 10 A A — — — 0 — — — — — — — —
DIN 6885-1 parallel key A 4x4x12 4 4 12 A A — — — 0 — — — — — — — —
DIN 6885-1 parallel key A 4x4x14 4 4 14 A A — — — 0 — — — — — — — —
DIN 6885-1 parallel key A 4x4x16 4 4 16 A A — — — 0 — — — — — — — —
DIN 6885-1 parallel key A 4x4x18 4 4 18 A A — — — 0 — — — — — — — —
DIN 6885-1 parallel key A 4x4x20 4 4 20 A A — — — 0 — — — — — — — —
DIN 6885-1 parallel key A 4x4x22 4 4 22 A A — — — 0 — — — — — — — —
DIN 6885-1 parallel key A 4x4x25 4 4 25 A A — — — 0 — — — — — — — —
DIN 6885-1 parallel key A 4x4x28 4 4 28 A A — — — 0 — — — — — — — —
DIN 6885-1 parallel key A 4x4x32 4 4 32 A A — — — 0 — — — — — — — —
DIN 6885-1 parallel key A 4x4x36 4 4 36 A A — — — 0 — — — — — — — —
DIN 6885-1 parallel key A 4x4x40 4 4 40 A A — — — 0 — — — — — — — —
DIN 6885-1 parallel key A 4x4x45 4 4 45 A A — — — 0 — — — — — — — —
DIN 6885-1 parallel key A 5x5x10 5 5 10 A A — — — 0 — — — — — — — —
DIN 6885-1 parallel key A 5x5x12 5 5 12 A A — — — 0 — — — — — — — —
DIN 6885-1 parallel key A 5x5x14 5 5 14 A A — — — 0 — — — — — — — —
DIN 6885-1 parallel key A 5x5x16 5 5 16 A A — — — 0 — — — — — — — —
DIN 6885-1 parallel key A 5x5x18 5 5 18 A A — — — 0 — — — — — — — —
DIN 6885-1 parallel key A 5x5x20 5 5 20 A A — — — 0 — — — — — — — —
DIN 6885-1 parallel key A 5x5x22 5 5 22 A A — — — 0 — — — — — — — —
DIN 6885-1 parallel key A 5x5x25 5 5 25 A A — — — 0 — — — — — — — —
DIN 6885-1 parallel key A 5x5x28 5 5 28 A A — — — 0 — — — — — — — —
DIN 6885-1 parallel key A 5x5x32 5 5 32 A A — — — 0 — — — — — — — —
DIN 6885-1 parallel key A 5x5x36 5 5 36 A A — — — 0 — — — — — — — —
DIN 6885-1 parallel key A 5x5x40 5 5 40 A A — — — 0 — — — — — — — —
DIN 6885-1 parallel key A 5x5x45 5 5 45 A A — — — 0 — — — — — — — —
DIN 6885-1 parallel key A 5x5x50 5 5 50 A A — — — 0 — — — — — — — —
DIN 6885-1 parallel key A 5x5x56 5 5 56 A A — — — 0 — — — — — — — —
DIN 6885-1 parallel key A 6x6x14 6 6 14 A A — — — 0 — — — — — — — —
DIN 6885-1 parallel key A 6x6x16 6 6 16 A A — — — 0 — — — — — — — —
DIN 6885-1 parallel key A 6x6x18 6 6 18 A A — — — 0 — — — — — — — —
DIN 6885-1 parallel key A 6x6x20 6 6 20 A A — — — 0 — — — — — — — —
DIN 6885-1 parallel key A 6x6x22 6 6 22 A A — — — 0 — — — — — — — —
DIN 6885-1 parallel key A 6x6x25 6 6 25 A A — — — 0 — — — — — — — —
DIN 6885-1 parallel key A 6x6x28 6 6 28 A A — — — 0 — — — — — — — —
DIN 6885-1 parallel key A 6x6x32 6 6 32 A A — — — 0 — — — — — — — —
DIN 6885-1 parallel key A 6x6x36 6 6 36 A A — — — 0 — — — — — — — —
DIN 6885-1 parallel key A 6x6x40 6 6 40 A A — — — 0 — — — — — — — —
DIN 6885-1 parallel key A 6x6x45 6 6 45 A A — — — 0 — — — — — — — —
DIN 6885-1 parallel key A 6x6x50 6 6 50 A A — — — 0 — — — — — — — —
DIN 6885-1 parallel key A 6x6x56 6 6 56 A A — — — 0 — — — — — — — —
DIN 6885-1 parallel key A 6x6x63 6 6 63 A A — — — 0 — — — — — — — —
DIN 6885-1 parallel key A 6x6x70 6 6 70 A A — — — 0 — — — — — — — —
DIN 6885-1 parallel key A 8x7x18 8 7 18 A A — — — 0 — — — — — — — —
DIN 6885-1 parallel key A 8x7x20 8 7 20 A A — — — 0 — — — — — — — —
DIN 6885-1 parallel key A 8x7x22 8 7 22 A A — — — 0 — — — — — — — —
DIN 6885-1 parallel key A 8x7x25 8 7 25 A A — — — 0 — — — — — — — —
DIN 6885-1 parallel key A 8x7x28 8 7 28 A A — — — 0 — — — — — — — —
DIN 6885-1 parallel key A 8x7x32 8 7 32 A A — — — 0 — — — — — — — —
DIN 6885-1 parallel key A 8x7x36 8 7 36 A A — — — 0 — — — — — — — —
DIN 6885-1 parallel key A 8x7x40 8 7 40 A A — — — 0 — — — — — — — —
DIN 6885-1 parallel key A 8x7x45 8 7 45 A A — — — 0 — — — — — — — —
DIN 6885-1 parallel key A 8x7x50 8 7 50 A A — — — 0 — — — — — — — —
DIN 6885-1 parallel key A 8x7x56 8 7 56 A A — — — 0 — — — — — — — —
DIN 6885-1 parallel key A 8x7x63 8 7 63 A A — — — 0 — — — — — — — —
DIN 6885-1 parallel key A 8x7x70 8 7 70 A A — — — 0 — — — — — — — —
DIN 6885-1 parallel key A 8x7x80 8 7 80 A A — — — 0 — — — — — — — —
DIN 6885-1 parallel key A 8x7x90 8 7 90 A A — — — 0 — — — — — — — —
DIN 6885-1 parallel key A 10x8x20 10 8 20 A A — — — 0 — — — — — — — —
DIN 6885-1 parallel key A 10x8x22 10 8 22 A A — — — 0 — — — — — — — —
DIN 6885-1 parallel key A 10x8x25 10 8 25 A A — — — 0 — — — — — — — —
DIN 6885-1 parallel key A 10x8x28 10 8 28 A A — — — 0 — — — — — — — —
DIN 6885-1 parallel key A 10x8x32 10 8 32 A A — — — 0 — — — — — — — —
DIN 6885-1 parallel key A 10x8x36 10 8 36 A A — — — 0 — — — — — — — —
DIN 6885-1 parallel key A 10x8x40 10 8 40 A A — — — 0 — — — — — — — —
DIN 6885-1 parallel key A 10x8x45 10 8 45 A A — — — 0 — — — — — — — —
DIN 6885-1 parallel key A 10x8x50 10 8 50 A A — — — 0 — — — — — — — —
DIN 6885-1 parallel key A 10x8x56 10 8 56 A A — — — 0 — — — — — — — —
DIN 6885-1 parallel key A 10x8x63 10 8 63 A A — — — 0 — — — — — — — —
DIN 6885-1 parallel key A 10x8x70 10 8 70 A A — — — 0 — — — — — — — —
DIN 6885-1 parallel key A 10x8x80 10 8 80 A A — — — 0 — — — — — — — —
DIN 6885-1 parallel key A 10x8x90 10 8 90 A A — — — 0 — — — — — — — —
DIN 6885-1 parallel key A 10x8x100 10 8 100 A A — — — 0 — — — — — — — —
DIN 6885-1 parallel key A 10x8x110 10 8 110 A A — — — 0 — — — — — — — —
DIN 6885-1 parallel key A 12x8x28 12 8 28 A A — — — 0 — — — — — — — —
DIN 6885-1 parallel key A 12x8x32 12 8 32 A A — — — 0 — — — — — — — —
DIN 6885-1 parallel key A 12x8x36 12 8 36 A A — — — 0 — — — — — — — —
DIN 6885-1 parallel key A 12x8x40 12 8 40 A A — — — 0 — — — — — — — —