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PRODUCT · Rotary Transmission

Straight Bevel Gears

Bevel gear, module 0.5–4. Straight bevel gear · cut teeth · 20° pressure angle. Supplied in pairs (gear + pinion).

Straight bevel gear construction and designation diagram
Marking: M1.5-30-10 (Module · Teeth · Bore)

Specifications · Selector

Straight bevel gear online selector

All 44 standard sizes from the catalogue PDF (supplied in gear + pinion pairs). Filter by module, ratio, teeth or bore — or search by code. All dimensions in mm.

Material 40Cr · Planed teeth · Hardness 45–55 HRC · Straight bevel, supplied in pairs (gear + pinion) · 20° pressure angle · Model code: moduleM-teeth-bore (ratio = gear ratio)
Straight bevel gear construction and designation diagram

Click a column header to sort. Bevel gears are supplied in pairs; ratio is the gear ratio. Source: Wolfer straight bevel gear catalogue; the M4-18 pitch-diameter misprint (75) is corrected to 72 via d = m·z. Download PDF catalogue ↗

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