Racks in Steel, Continuous Mounting, Hardened Teeth 1.0 – 8.0 MOD, 20° P.A

Racks in Steel, Continuous Mounting, Hardened Teeth 1.0 – 8.0 MOD, 20° P.A

680-banner
  • Can be induction or flame hardened
  • Intermediate sizes and special racks
    to drawing
  • Standards: to DIN 867, 3962, 3963,
    Grade/Quality 9 or equivalent
  • Standard tolerances, unless
    otherwise stated ±0.25mm
  • All dimensions in mm
  • Steel EN8, (080M40, 080M46,
    212A42), normalised or equivalent
Code Pitch module Width B (h11) Height A (h11) Height to Pitch Line hp Tolerance of cut for continuous mounting No. teeth Length L
SR10/15/1CIHT 1 15 15 14 -0.05/-0.33 318 999.02
SR10/15/2CIHT 1 15 15 14 -0.05/-0.33 636 1998.05
SR15/17/1CIHT 1.5 17 17 15.5 -0.05/-0.49 212 999.02
SR15/17/2CIHT 1.5 17 17 15.5 -0.05/-0.49 424 1998.05
SR20/20/1CIHT 2 20 20 18 -0.05/-0.66 159 999.02
SR20/20/2CIHT 2 20 20 18 -0.05/-0.66 318 1998.05
SR25/25/1CIHT 2.5 25 25 22.5 -0.05/-0.82 127 999.45
SR25/25/2CIHT 2.5 25 25 22.5 -0.05/-0.82 255 2002.77
SR30/30/1CIHT 3 30 30 27 -0.05/-0.99 106 999.02
SR30/30/2CIHT 3 30 30 27 -0.05/-0.99 212 1998.05
SR40/40/1CIHT 4 40 40 36 -0.05/-1.32 80 1005.31
SR40/40/2CIHT 4 40 40 36 -0.05/-1.32 159 1998.05
SR50/50/1CIHT 5 50 50 45 -0.05/-1.65 64 1005.31
SR50/50/2CIHT 5 50 50 45 -0.05/-1.65 128 2010.62
SR60/60/1CIHT 6 60 60 54 -0.05/-1.98 53 999.02
SR60/60/2CIHT 6 60 60 54 -0.05/-1.98 106 1998.05
SR80/80/1CIHT 8 80 80 72 -0.05/-2.64 40 1005.3
SR80/80/2CIHT 8 80 80 72 -0.05/-2.64 80 2010.62
  • Mounting holes can be added to racks if required
  • Cumulative tooth pitch error (1000mm) = 0.15mm
  • Adjacent tooth pitch error = 0.008 mm
  • Rack tooth quality 9h27
  • All dimensions in mm
  • Teeth induction hardened to 50-55 HRC

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 racks please contact our Manufacturing Department for a quotation.