Bearing 51230 (8230)
Inner diameter:: 150 mm
Outer diameter: 215 mm
The size of the width: 50 mm
Weight:: 6.1 kg
Outer diameter: 215 mm
The size of the width: 50 mm
Weight:: 6.1 kg
Technical specifications
Designation : 51230
ГОСТ : 8230
Dimensions, mm : 150x215x50
Producer : TMB
Bearing LR5207KDD
Manufacturer: INA
Sizes: 35x80x27 (mm)
Weight:: 27 (kg)
K21 PU(22x34x10)
Manufacturer: KASTAS
Sizes: 22x34x10 (mm)
Подшипник 6907-2NKE
Manufacturer: NACHI
Sizes: 35x55x10 (mm)
Weight:: 0.073 (kg)
Bearing B38
Manufacturer: INA
Sizes: 71.438x113.510x28.580 (mm)
Weight:: 1.005 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 7x14x4 (mm)
Подшипник MR 148 DD
Manufacturer: NSK
Sizes: 8x14x4 (mm)
Weight:: 0.002 (kg)
Подшипник 48286/48220
Manufacturer: NSK
Sizes: 123.825x182.562x39.688 (mm)
Weight:: 3.51 (kg)
K39 (65x77x9,5 )
Manufacturer: KASTAS
Sizes: 65x77x9,5 (mm)
K19 PTFE/NBR/POM(140x117x16)
Manufacturer: KASTAS
Sizes: 140x117x16 (mm)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 200x238x12 (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.