Flowserve V Series - Manual (Page 13)

13
Limitorque TM V Series FCD LMENIM3601-01-AQ - 02/15
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12. Separately, remove the Bevel Gear (pc# 3) from the Drive Sleeve (pc# 6).
13. Remove the upper Thrust Ball Bearing (pc# 13) from the Housing (pc# 1).
14. Remove the O-Ring (pc# 15) from the Housing (pc# 1).
Reassembly Instructions
Refer to Figure 5.1
1. Place the Housing (pc# 1) upside down for internal access.
2. Install the O-Ring (pc# 15) in the Housing (pc# 1).
NOTE: Lubricate all O-Rings before installation
3. Install the upper Thrust Bearing (pc# 13) in the Housing (pc# 1).
4. Separately, install the Bevel Gear (pc# 3) onto the Drive Sleeve (pc# 6), engaging the Bevel Gear and Drive Sleeve lugs.
5. Install the assembled Bevel Gear (pc# 3) and Drive Sleeve (pc# 6) into the Housing (pc# 1) and Thrust Bearing (pc# 13).
6. Install the lower Thrust Bearing (pc# 13) onto the Drive Sleeve (pc# 6).
7. Place the Gasket (pc# 22) onto the Housing (pc# 1).
8. Separately, install the O-Ring (pc# 15) in the Thrust Base (pc# 2).
NOTE: Lubricate all O-Rings before installation
9. Install the Thrust Base (pc# 2) with O-Ring (pc# 15) onto the Housing (pc# 1) and Drive Sleeve (pc# 6) using
Socket Head Cap Screws (pc# 9).
a CAUTION: Care must be taken to ensure that the O-ring located in the Thrust Base is not damaged during installation.
10. Place the gearbox in the upright position.
11. Install the Stem Cover Adapter (pc# 28) and O-Rings (pc# 26 and pc# 27) on the Housing (pc# 1).
12. Separately, install the Bearings (pc# 11), Collar (pc# 16), Bearing (pc# 12), and additionally for V0–V4 only, the Retaining Ring (pc# 29). For
V5–V9, install the Bearing Washer (pc# 18) and Bearing Nut (pc# 17) onto the Bevel Pinion (pc# 4).
13. Install the Bevel Pinion subassembly into the Housing (pc# 1).
14. Replace the Oil Seal (pc# 25) in the Input Flange (pc# 8), if required.
15. Place the Gasket (pc# 21) onto the Housing (pc# 1) and install the Input Flange (pc# 8) or the Spur Gear Attachment (See Section 5.3 or 5.4).
a CAUTION: For proper backlash of the bevel gear set, ensure supplied gaskets and shims (if applicable) are placed between the Input Flange (or
Spur Gear Attachment) and Housing.
NOTE: Ensure binding does not occur between the Bevel Pinion and Bevel Gear
NOTE: Lubricate all Oil Seals before installation