Bearing 30238 (7238E)
Inner diameter:: 190 mm
Outer diameter: 340 mm
The size of the width: 60 mm
Weight:: 20.5 kg
Outer diameter: 340 mm
The size of the width: 60 mm
Weight:: 20.5 kg
Technical specifications
Designation : 30238
ГОСТ : 7238E
Dimensions, mm : 190x340x60
Producer : TMB
Подшипник 6317N
Manufacturer: NSK-RHP
Sizes: 85x180x41 (mm)
Weight:: 4.28 (kg)
Bearing STO25
Manufacturer: INA-FAG
Sizes: 25x52x16 (mm)
Weight:: 15.8 (kg)
Bearing N318EM (2318EH)
Manufacturer: TMB
Sizes: 90x190x43 (mm)
Weight:: 5.3 (kg)
Bearings RNAO6x13x8 TV
Manufacturer: INA-FAG
Sizes: 6x13x8 (mm)
Weight:: 0.006 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 139.60x146.60x3.50 (mm)
Bearing 61907-ZZP6 (E1080907)
Manufacturer: TMB
Sizes: 35x55x10 (mm)
Weight:: 0.08 (kg)
Подшипник HR32322J
Manufacturer: NSK-RHP
Sizes: 110x240x84.5 (mm)
Weight:: 17.1 (kg)
K703 PTFE/NBR(20x27,6x4,2)
Manufacturer: KASTAS
Sizes: 20x27,6x4,2 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 100x115x13 (mm)
Подшипник 53207U
Manufacturer: NSK-RHP
Sizes: 35x62x22 (mm)
Weight:: 225 (kg)
INSTALLING BEARINGS
Approximately 16% of all early pill accidents are caused by faulty mounting (generally excessive force) and lack of proper tools.
DROPPING BEARINGS
The need for dismantling (removal) of the bearing can be caused by several reasons: failure of the bearings, disassembly of other parts of the mechanism, and so on.
SELECTION OF FUEL OILS
The use of grease to lubricate the bearings ensures smooth operation and maximum reliability of bearings, even in extreme conditions.
