A02_19T0058_11_LD4_DEWATER_MECHANICAL_PARTS_BUSHINGS.PDF

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Miter Gate Parts
Solicitation number
W912ES19T0058
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Drawing - Bushings

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PROJECTED CIRCUMFERENCE

BUSHING INNER SURFACE

0.25

EDGE

BUSHING

GROOVE TO

GREASE

AROUND PERIMETER

GROOVES EQUALLY SPACED

SIX 45-DEGREE GREASE

BUSHINGS 21/10-A3 AND 21/10-A4

GREASE GROOVE DETAIL FOR

GROOVE

GREASE

ANNULAR

DEEP

0.25" WIDE X 0.25"

ALL GROOVES

8.500

BORE

-.000

+.002

0.50

0.50

5.00

5.00

(SEE GREASE GROOVE DETAIL)

ASTM B505 C95400 (QTY = 4)

BUSHING MK 21/10-A4 25 LB

9.25

3.75

3.75

13.50

R5.75

HOLES. (TYP 6 PLACES)

FOR 13/16" DIA BOLT

BOLT CIRCLE RADIUS

8.500

BORE

-.000

+.002

+.002

+.003

R5.75

EQUAL SPACED)

HOLES. (TYP 6 PLACES

FOR 13/16" DIA BOLT

BOLT CIRCLE RADIUS

13.50 -.01

+.00

(SEE GREASE GROOVE DETAIL)

ASTM B505 C95400 (QTY = 4)

BUSHING MK 21/10-A3 29 LB

-.01

+.00

-.01

+.00

-.01

+.00

10.000

12.00

+.004

+.002

FLATHEAD CAPSCREWS

COUNTERSUNK

3/8-UNC 82-DEGREE

BOLT CIRCLE FOR

12.00-INCH DIAMETER

BORE FOUR HOLES

+.005

+.003

(HALF INNER CIRCUMFERENCE SHOWN)

MACHINE 0.25-INCH WIDE X 0.25-INCH DEEP

GREASE GROOVES - CUT WITH OIL GROOVING

0.5

QUANTITY = 8 WT/EA=23 LB

BRONZE UNS C95400

GUDGEON PIN BUSHING 21/10-A14

9.25

0.50

1.25

3.25

3.38

7.250

7.250

13.00

11.000

0.38

4.00

UNLESS OTHERWISE NOTED.

FINISH ALL SURFACES TO 63 MICRO INCHES

ALL DIMENSIONS IN INCHES (+/-)0.05 UNLESS NOTED.

NOTES:

2.00

22.8

P A

G E o f 1

L4DEWATERMechPARTS.dgn

BUSHINGS.pdf revision 03/26/2019

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