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- 204-011-122-1
Part Number: 204-011-122-1
Description: Bearing Unit Housing for Bell 204 NSN 3130-00-474-9146.
Properties
Bolt Circle Diameter:
3.6080 inches
Flange Thickness:
0.1500 inches
Mounting Hole Diameter:
Between 0.3310 inches and 0.3380 inches
Bore Diameter:
Between 3.4992 inches and 3.5000 inches
Housing Length:
2.7100 inches
Housing Width:
4.4000 inches
Lubrication Fitting Type:
Self lubricated
Shaft End Type:
Closed
Special Features:
Internal raised surface on closed flange 0.785 in. High by 0.625 in. Od center tapped on outside surface w/3/8-24 nf class 2 sti thds 0.4500 in. Lg., no. 3591-60n x 3/8 insert installed in threaded hole, used on trunnion bearing, main rotor
Style Designator:
Flange block
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