7311A5hU9 55*120*29mm Cryogenic Immersed Pump Bearing
The 7311A5hU9 bearing is a Low temperature bearing with an inner diameter of 55 mm , an outer diameter of 120 mm, a width of 29 mm. It typically uses P4 grade precision tolerances and features a nylon cage, Single row balls, It primarily bears Axial, Its dynamic radial rated load is approximately 47, its static radial rated load is approximately 55. It uses C0 standard radial clearance, No seals type, Rubber. together determine its load-bearing capacity, rotational accuracy, and applicable working conditions.
Feature: Balls
Application: Cryogenic pump
7311A5hU9
| Description | Dimension | Loading(KN) | Speed | ||||
| (r/min) | |||||||
| 7311A5hU9 | 55 | 120 | 29 | 1 | 58 | 845.6 | 9000 |
LNG Pump Bearings
LNG (Liquefied Natural Gas) pumps are used for receiving and discharging LNG to road tankers and storage tanks. For these applications the bearing operating conditions are very tough, as the temperature can reach -162°C, and the bearing must run without external lubrication. MONTON has designed a new bearing, LNG Pump Bearings, to cope with these demanding performance requirements.
LNG pump bearings including:
1.Angular contact ball bearings
2.Deep groove ball bearings
3.Cylindrical roller bearings
Operating Conditions:
› Speed: 1160 rpm – 3600 rpm
› Gas temperature: –196° C up to 0° C
› Mainly axial load
› Very poor lubrication
Condition Description:
Arduous Environments
Corrosive Environment
High Speed
Low temperature
Industry:
Chemical and Pharmaceutical
Petrochemical
Features:
Stainless steel inner and outer rings
Stainless steel rolling elements/Ceramic balls
Riveted fluororesin cage/Ptfe cage
Long life
Benefits:
Corrosion resistant
Self-lubricating cage
High speed (up to 3600 rpm)
Extended life
Now we have the below codes under production and have stock:
6205-H-T35D
6206-H-T35D
6207-H-T35D
6208-H-T35D
6209-H-T35D
6210-H-T35D
6211-H-T35D
6213-H-T35D
6215-H-T35D
6217-H-T35D
6305-H-T35D
6308-H-T35D
6311-H-T35D
6314-H-T35D
6318-H-T35D
6320-H-T35D
6322-H-T35D
6328-H-T35D
Now monton have developed the low temperature angular contact ball bearings and low temperature deep goove ball bearings.Our bearings have been widely used by our customers to replace NSK bearings.
We welcome you here if you have any inquires or questions.
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