Martin 8V · D-11
10 8V 2480 N
Exact Stock QD Hi-Cap wedge sheave identity and geometry from Martin's official sheave catalog.
Published catalog evidence
Exact manufacturer record
- Catalog number
- 10 8V 2480 N
- Belt section
- 8V
- Number of grooves
- 10
- Pitch diameter
- 24.8"
- Outside diameter
- 24.8"
- QD bushing
- N
- Catalog page
- D-11
- Published row text
- 10 8V 2480 N 24 .8 24 .8 A-2 N 6 0 .5 2 .25 8 .125 3 454 .0 12 8V 2480 N A-2 N 6 0 .5 2 .25 8 .125 5 .25 454 .0
Verification boundary
What still needs to match
Belt and groovesConfirm the exact 3V, 5V, or 8V belt section, groove count, belt construction, and matched-set requirements.
Bushing and shaftVerify the QD bushing size, finished bore, shaft diameter, key/keyway, bushing orientation, and installation torque.
GeometryConfirm pitch diameter, outside diameter, sheave width, hub projection, guard clearance, and center-distance constraints.
Drive dutyCheck motor speed, sheave RPM, horsepower, service factor, belt speed, alignment, balance, environmental limits, and current manufacturer ratings.
Related catalog sheaves
Same section and groove count
8V · 10 grooves10 8V 2240 N22.4" PD · QD N8V · 10 grooves10 8V 2120 M21.2" PD · QD M8V · 10 grooves10 8V 2000 M20" PD · QD M8V · 10 grooves10 8V 3000 N30" PD · QD N8V · 10 grooves10 8V 1900 M19" PD · QD M8V · 10 grooves10 8V 1800 M18" PD · QD M8V · 10 grooves10 8V 1700 M17" PD · QD M8V · 10 grooves10 8V 1600 M16" PD · QD M