Bonis ST-55

NEEDLE BAR ASSEMBLY

Part No.

Description

7-El-51 113-T 115-T

Needle Bar Yoke Eccentric

Needle Bar

Needle Bar Tension Plate

Needle Clamp

119 134 202 206 215 216 217 218 227 234 467 468 469

Needle BarTens1on Spnng

Yoke Eccentric SetScrew (2) Req'd

Needle Bar Yoke Adjustable Bracket Screws

Needle BarTens1on Plunger Needle Bar Tens1on Plunger Nut Needle Bar TensJon Plate Screw Needle Bar Yoke Pinch screws

Needle Clamp Screw Yoke Eccer1tric Set Pin

466-51

Needle Bar Yoke (UNIT486-51-FC)

Needle Bar Yoke Support Shaft

Needle Bar Yoke Supp:~rt Shaft Lock Nut Needle Bar Yoke AdJustable Bracket

617-B

NeedleBarBushil'\9

Needle Bonis System H and F-292

•"FC" after Part Number Denotes "COMPLETE"

From the library of: Superior Sewing Machine & Supply LLC