Imperial Spur Gears in Steel 8DP, 20° P.A

Imperial Spur Gears in Steel 8DP, 20° P.A

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  • Intermediate sizes and special gears
    to drawing up to 39″ diameter
  • Standard tolerances, unless
    otherwise stated ±0.010 ins
  • Standard: BS 436 Pt1, fig 1. Grade 8 / 9
  • All dimensions in inches
  • Steel EN8, (080M40/080M46) or equivalent
Code No. of Teeth Pitch Ø dp Outside Ø de Hub/Boss Ø dm Bore Ø H8 O/A Width A Face Width B
SSDP8/12B 12 1.5 1.75 1.13 0.75 2 1.25
SSDP8/14B 14 1.75 2 1.25 0.75 2 1.25
SSDP8/15B 15 1.875 2.125 1.38 0.875 2 1.25
SSDP8/16B 16 2 2.25 1.5 0.875 2 1.25
SSDP8/18B 18 2.25 2.5 1.75 0.875 2 1.25
SSDP8/20B 20 2.5 2.75 1.75 0.875 2 1.25
SSDP8/22B 22 2.75 3 1.75 0.875 2 1.25
SSDP8/24B 24 3 3.25 2 0.875 2.25 1.25
SSDP8/28B 28 3.5 3.75 2 0.875 2.25 1.25
SSDP8/30B 30 3.75 4 2 0.875 2.25 1.25
SSDP8/32B 32 4 4.25 2.5 1 2.25 1.25
SSDP8/36B 36 4.5 4.75 2.5 1 2.25 1.25
SSDP8/40B 40 5 5.25 2.5 1 2.25 1.25
SSDP8/42B 42 5.25 5.5 2.5 1 2.25 1.25
SSDP8/44B 44 5.5 5.75 2.5 1 2.25 1.25
SSDP8/48B 48 6 6.5 2.5 1 2.25 1.25

Please note: All dimensions subject to change. If a dimension is critical to your application please contact our Sales Department for confirmation.For special or reworked gears please contact our Manufacturing Department for a quotation.