H20617A 20617AH Cover OB Bearing with ductile iron that used for Mission 2500 Supreme Centrifugal Drilling Pumps
Mission 2500 Supreme Centrifugal Pump has a semiopen impeller design that contains widetipped vanes and a more tangential circumference of the suction allowing the pump to create a smoother flow pattern when handling abrasive fluids The 2500 Supreme is available in hard iron supreme hard iron and aluminum bronze fluid ends The pumps can be unitized with electric motors diesel engines and hydraulic motors horizontal vertical or closecoupled configuration
Design Features
Versatile stuffing box
Thick strong concentric casing with replaceable casing wear pad
Casing provided with replaceable casing wear pad on 4x3x13 10x8x14 models
Replaceable stuffing box cover with dual stuffing box bolts
Longlife noadjustment mechanical seal available for near zero leakage
Replaceable shaft sleeve
Solid Frame base
Labyrinth seals for maximum bearing protection
Duplex angular contact bearings
Full pipe diameter entrance for minimum turbulence and maximum efficiency
Wide semiopen impeller creates lower axial thrust for improved bearing life
All sizes feature the same power end
Part 20617AH Cover Outboard Bearing is used for Mission Magnum 2500 Supreme type Centrifugal Pumps
Mission 2500 Supreme Centrifugal Pump has a semiopen impeller design that contains widetipped vanes and a more tangential circumference of the suction allowing the pump to create a smoother flow pattern when handling abrasive fluids The 2500 Supreme is available in hard iron supreme hard iron and aluminum bronze fluid ends The pumps can be unitized with electric motors diesel engines and hydraulic motors horizontal vertical or closecoupled configuration
Design Features
Versatile stuffing box
Thick strong concentric casing with replaceable casing wear pad
Casing provided with replaceable casing wear pad on 4x3x13 10x8x14 models
Replaceable stuffing box cover with dual stuffing box bolts
Longlife noadjustment mechanical seal available for near zero leakage
Replaceable shaft sleeve
Solid Frame base
Labyrinth seals for maximum bearing protection
Duplex angular contact bearings
Full pipe diameter entrance for minimum turbulence and maximum efficiency
Wide semiopen impeller creates lower axial thrust for improved bearing life
All sizes feature the same power end
Focus-6100 butyl tapes are mainly made of butyl rubber with excellent performance in waterproofing and sealing.
Main Specification
(Customized size is acceptable.) 3.0mm thickness
* 12mm width *15m roll length
2.5mm thickness * 8mm width * 15m roll length
2 mm thickness * 15mm width * 20m roll length
2.5 mm thickness * 8mm width * 20m roll length
Main Color
black, grey, white
Technical Data
Product Series FOCUS-6100
Application Composite Materials Industry
Elongation 500%
Heat Resistance 90, no flowing within 2h
Low Temperature Flexibility 40, no crack on surface within 24h
Peel Strength 23N/cm
Tensile Strength 220KPa
Anti UV non-hardening and no cracks within in 2000h
Corrosivity Non-corrosive to galvanizedsheet, aluminum sheet and coppersheet.
Advantages
Strong adhesion.
Wide application temperature range.
Excellent performance in waterproofing and sealing.
Applications
* During the production of vacuum extraction process for wind mill blade, it has excellent sealing property between vacuum bags and molds. During the production of vacuum extraction processfor fiberglass, it has excellent
sealing property between vacuum bags and molds.
* During the production of vacuum extraction process for cabin cover, it has excellent sealing property between vacuum bags and molds.
* As auxiliary materials, our Focus-6100 series are widely used in the production of wind mill blade, fiberglass, cabin cover, car tail bracket, automotive engine cover, yacht.
* Our products have excellent sealing property between vacuum bags and mold during the vacuum extraction process.
