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Table 5

Reference profile parameters.

Parameter Formula Value
Module m, mm   1.95
Backlash δ, mm   0.2
Reference profile angle αw at pitch line,°   19.6
Maximum reference profile angle αmax   23
Distance a, mm a = 6.072m 11.84
Distance b, mm b = 17.05m 33.248
Profile circle radius ρ, mm 35.297
Tooth thickness tw0 at pitch line, mm 3.263
Tooth thickness tf0 at height (hf0cf0), mm tf0 = 0.791m 1.542
Tooth root fillet ρf0, mm 0.946
Tooth root clearance cf0, mm 0.576
Tooth dedendum height hf0, mm 2.526
Tooth addendum height ha0, mm ha0 = hf0 2.526

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