SINGER 12SS-1 - Manual (Page 2)

A
MAIN SHAFT GEAR ASSEMBLY
3 6
28
9
m
lllustrn. Part lllustrn. Part
Ref. No. No. Description Ref. No. No. Description
1 400314 Main Shaft 1 1 400313 Hand Wheel
2 400322 Main Shaft End Screw 12 400098 Hand Wheel Set Screw (2)
3 400321 Needle Stitch Eccentric Woodruff Key 13 400316 Main Shaft Adjusting Nut
4 400317 Roller Bearing Shield — Left 14 402404 Main Shaft Lock Nut
5 400318 Roller Bearing Shield — Right 15 400345 Main Shaft Connection Lever Style 2
6 400315 Roller Bearing Cup & Cone (2 Sets) 16 400094 Main Shaft Connection Lever Clamping Sc
7 402409 Roller Bearing Oil Pad ( Felt) (2 ) 17 402442 Large Gear Skip 1
8 400340 Main Shaft Connection Lever Eccentric 18 402444 Small Gear Skip 1
9 400098 Main Shaft Connection Lever Eccentric Set 19 401405 Small Gear Set Screw (2)
Screw 20 400354 Large Gear Stud
t o 400099 Main Shaft Connection Lever Eccentric Set 21 400355 Large Gear Stud Nut
Screw 22 400357 Large Gear Stud Lock Nut
23 400359 Cam Lever
24 400367 Skip Control Cam Crank Tapered Pin
25 400100 Cam Lever Set Screw
26 400364 Cam Lever Shaft Roller Stud
27 400363 Cam Lever Shaft Roller
28 400319 Roller Bearing Retainer (Aluminum)
(2)