Singer 270 Service Manual page 50

BED EXTENSIOO, RAPID FEED CRANK SHAFT, RAPID FEED INTERMEDIA're CEAJl
Ref.
Part
No.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
.31
32
No.
548919
548035
545139 (819)
549155 (819)
548278
548278
548279
504063 (825)
548482
548038
504056 (830)
548483
548484
548485
548427
545336 (803)
548011
548424
548428
504056 (830)
548425
548429
548038
504020 (851)
548432
548651
549009 (819)
548657
545337 (803)
545440 (805)
548433
548434
Description
Bed Extension
Bed Extension Position Pin (2)
Bed
~xtension
Screw (4)
Starting Rod Stop Screw
Lower Cord Tube (brass)
Looper Thread Tube (brass)
Looper Thread Tube Bracket (2)
Looper Thread Tube Bracket Screw (2)
Rapid Feed Worm with 504056 (830)
Rapid Feed Worm Position Pin
Rapid Feed Worm Set Screw
Rapid·Feed Worm Ball (8)
Rapid Feed Worm Ball Bearing Cup
Rapid Feed Worm Ball Retainer with
ei~t
548483
Rapid Feed Crank Shaft Bushing (front)
Rapid Feed Crank Shaft Bushing Set Screw (2)
Rapid F eed Cran. k Shaft Oil Packing (wick) (2)
Rapid Feed Crank Shaft
Rapi d Feed Crank Shaft Collar with two 504056 (830)
Rapid Feed Crank Shaft Collar Set Screw (2)
Rapid Feed Crank Shaft Bushing (back)
Rapid' Peed Crank Shaft Gear with 504020 {851)
Rapid Feed Crank Shaft Gear Position Pin
Rapid Feed C rank Shaft Gear Set Screw
Ravid Peed lnttrmediate Gear
Rapid Feed Intermediate Gear Hub
Rapid Feed Intermediate Gear Screw (4)
Rapid Feed Intermediate Gear 548432 with 54865 1 and four
549009 (819)
Rapid Feed Intermediate Gear Screw Stud
Rapid Feed Intermediate Gear Screw Stud Nut
Rapid Feed Intermediate Gear Screw Stud Nut Washer
Rapid Feed Intermediate Gear Screw Stud Washer
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