K21 PU(50x63x8)
Inner diameter:: 50 mm
Outer diameter: 63 mm
The size of the width: 8 mm
Outer diameter: 63 mm
The size of the width: 8 mm
U-RING
50x63x8
K21
PU
RPP14 9940 ( RPP 14 9940 -V, -M, -MFX )
Manufacturer: ContiTech AG
ШАРИКОПОДШИПНИК УПОРНЫЙ КОМБИНИРОВАННЫЙ С ИГОЛЬЧАТЫМИ РОЛИКАМИ NKX30
Manufacturer: INA
Sizes: 30x42x30 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 70x120x13 (mm)
Bearing BCH208
Manufacturer: INA
Sizes: 31.750x41.275x12.700 (mm)
Weight:: 0.036 (kg)
K09 NBR(25x33x4/7)
Manufacturer: KASTAS
Sizes: 25x33x4/7 (mm)
K36 (70x80x8)
Manufacturer: KASTAS
Sizes: 70x80x8 (mm)
Bearings GE35-KPP-B-3
Manufacturer: INA
Weight:: 0.56 (kg)
K753 PTFE/NBR(350x322x9,5)
Manufacturer: KASTAS
Sizes: 350x322x9,5 (mm)
Подшипник NF 424
Manufacturer: NACHI
Sizes: 120x260x72 (mm)
Weight:: 28 (kg)
Подшипник FNTA-3047
Manufacturer: NSK
Sizes: 30x47x2 (mm)
Weight:: 0.009 (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.