ITT HT 3196 i-FRAME Installation, Operation And Maintenance Manual page 53

Lubricating-oil requirements
Oil requirements based on temperature
For the majority of operating conditions, bearing temperatures run between 120°F (49°C) and 180°F
(82°C), and you can use an oil of ISO viscosity grade 68 at 100°F (38°C). If temperatures exceed 180°F
(82°C), refer to the table for temperature requirements.
Temperature
Bearing temperatures exceed 180°F (82°C)
Pumped-fluid temperatures exceed 350°F (177°C)
Acceptable oil for lubricating bearings
Acceptable lubricants
Brand
Chevron
Exxon
Mobil
Philips
Shell
Sunoco
Royal Purple
Brand
Castrol
Chevron
Exxon
Mobil
Shell
Sunoco
Texaco
Royal Purple
Lubricate the bearings with oil
Use a high-quality turbine oil with rust and oxidation inhibitors.
1. Remove the fill plug.
2. Fill the bearing frame with oil through the filler connection, which is located on top of the bearing
frame.
Fill the bearing frame with oil until the oil level reaches the middle of the sight glass (319).
Model HT 3196 i-FRAME Installation, Operation, and Maintenance Manual
Commissioning, Startup, Operation, and Shutdown
Oil requirement
Use ISO viscosity grade 100 with bearing-frame
cooling or finned-tube oil cooler. The finned-tube
oil cooler is standard with the HT 3196 model and
optional for all other models.
Use synthetic lubrication.
Lubricant type
GTS Oil 68
Teresstic EP 68
DTE 26 300 SSU @ 100°F (38°C)
Mangus Oil 315
Tellus Oil 68
Sunvis 968
SYNFILM ISO VG 68 Synthetic Lube
Lubricant type
Hyspin R&O 220
GST 220
Teresstic 220
DTE Oil BB
Mobil Gear 630
Marlina 220
Tellus 220
Sunvis 9220
Regal R&O 220
Rando HD 220
Synfilm GT 220
Synergy 220
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