Bearing N248EM (2248EH)
Inner diameter:: 240 mm
Outer diameter: 440 mm
The size of the width: 72 mm
Weight:: 52.5 kg
Outer diameter: 440 mm
The size of the width: 72 mm
Weight:: 52.5 kg
Technical specifications
Designation : N248EM
ГОСТ : 2248EH
Dimensions, mm : 240x440x72
Producer : TMB
Подшипник 605 ZZ
Manufacturer: NSK-RHP
Sizes: 5x14x5 (mm)
Weight:: 0.003 (kg)
Bearing 30222P6 (E7222E)
Manufacturer: TMB
Sizes: 110x200x41 (mm)
Weight:: 5.05 (kg)
Bearing 62092RS (180209K)
Manufacturer: TMB
Sizes: 45x85x19 (mm)
Weight:: 0.42 (kg)
4 NBR 70(230,00x04,00)
Manufacturer: KASTAS
O-RING
Manufacturer: NQK SF
Sizes: 21.20x27.20x3.00 (mm)
Подшипник 6917NR
Manufacturer: NSK-RHP
Sizes: 85x120x18 (mm)
Weight:: 0.55 (kg)
Bearing WS812/560
Manufacturer: INA-FAG
Sizes: 560x750x150 (mm)
Weight:: 70.200 (kg)
K702 PTFE/NBR(100x115,5x6,3)
Manufacturer: KASTAS
Sizes: 100x115,5x6,3 (mm)
T10 DD
Manufacturer: ContiTech AG
K18 (75x59x20,5)
Manufacturer: KASTAS
Sizes: 75x59x20,5 (mm)
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.
