Pressure Distribution In Journal Bearings Didactic Equipment Vocational Education Equipment Mechanical Training Equipment

Name: Pressure Distribution In Journal Bearings Didactic Equipment Vocational Education Equipment Mechanical Training Equipment
Brand: sdafit.com
SKU: TM 280
Availability: InStock
Rating: 5 (1 reviews)

Item No.: TM 280

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Description

TM 280 Pressure Distribution In Journal Bearings Didactic Equipment Vocational Education Equipment Mechanical Training Equipment

Illustrates the principle of hydrodynamic lubrication
Features
- ideal observation of the function thanks to transparent bearing housing
- clear representation of the pressure distribution in the journal bearing
- investigation and visualisation of instability in journal bearings
Learning objectives/experiments
- visualisation and investigation of instability in journal bearings
- displacement of the shaft journal as a function of the speed
- pressure distribution in the bearing under constant load and different speeds
- critical speed as a function of the load
- critical speed as a function of the oil temperature
Specification
[1] visualisation and investigation of pressure distribution in journal bearings
[2] bearing housing is completely transparent
[3] continuously adjustable speed, electronically controlled
[4] bearing subjected to load by means of weights

[5] temperature measurement in the bearing housing
[6] 12 measuring points on the periphery, 4 measuring points in the longitudinal direction
[7] pressure distribution indicated with 16 tube manometers
[8] digital display of speed on the display and control unit
Technical data
Bearing
- nominal bearing diameter: 51mm
- bearing gap width: 4mm
- bearing width: 75mm
- bearing load: 6,7...16,7N
Motor
- power: 0,37kW
- max. speed: 3000min-1
Oil ISO viscosity grade: VG 32
Tank for oil: 2,5L
Weights
- 1x 1N (hanger)
- 2x 2N
- 1x 5N
Measuring ranges
- pressure: 1770mm oil column, 16x
- temperature: -10...50°C
- speed: 0...3000min-1
230V, 50Hz, 1 phase
230V, 60Hz, 1 phase; 120V, 60Hz, 1 phase
UL/CSA optional
LxWxH: 1100x750x2650mm
Weight: approx. 110kg