Flowserve PT Series Limitorque - Manual (Page 41)

41
Limitorque PT Series Worm Gear Operator FCD LMENIM2001-00 – 01/10
flowserve.com
Figure 4.22 – PT250, 500, 1000 SGA Disassembly & Reassembly
SECTION D-D
SCALE = 1:3
41
35
31
32
34
43
16
2X 33
Double SGA
Table 4.9 – Parts List – Spur Gear Attachment – PT250, 500, 1000
Piece # Description Piece # Description
1 Housing 36 SGA Cover Gasket
2 Worm Shaft 37 Dowel Pin
16 Square Head Pipe Plug 38 SGA Cover
21 Oil Seal 39A Hex Head Cap Screw
26 SGA Housing 39B Hex Head Cap Screw
27 Gear 40 Not used with double SGA
28 Ball Bearing 41 Oil Seal
29 Ball Bearing 42 SGA Adapter Gasket
30 Input Pinion 43 Unit Adapter
31 Drive Pinion 44 Key
32 Key 45 Unit Adapter
33 SGA Gear 46 Hex Head Cap Screw
34 Ball Bearing 46A Lockwasher
35 SGA Pinion