Part Number AC7921-1 Flat Pulley
SKU: 3020008980148Product Features
Counterbore thd 1.625-18NEF-3B on first end, 1.253-18NS-3B on second end
AC79211 Flat Pulley Datasheet
Counterbore Diameter:
Between 1.199 inches and 1.206 inches
Counterbore Depth:
0.380 inches
Outside Diameter:
Between 2.218 inches and 2.250 inches
Bore Diameter:
1.181 inches
Bore Length:
Between 2.146 inches and 2.147 inches
Material And Location:
Aluminum alloy, QQ-A-225/3, alloy 2011, T3
Face Width:
Between 2.146 inches and 2.147 inches
Design Form:
Plain
Bore Type:
Straight
Bearings:
Not included
Counterbore Feature:
Included
Counterbore Location:
Both ends
Keying Facility:
Not included
Split Hub Feature:
Not included
Lightening Hole:
Not included
Integral Cooling Vane:
Not included
Crown Face:
Not included
Rim Type:
Solid
Bore Feature:
Included
Protruding Hub Characteristic:
Plain
Style Designator:
Plain
Manufacturer Cage:
54370
Trade Information:
- Schedule B: 8487900080
- SITC: 74999
- End Use: Industrial machines, other
- NAICS: 333999
- USDA: 1
Machinery parts not containing electrical features, and not specified or included elsewhere in chapter 84, except ships' propellers
Aerospace Hardware Guarantee
Genuine Manufacturers Parts
100% Product Inspection
7 year Sales Record Retention
Fast On-Time Delivery
HAZMAT Certified
Global Shipping