K21 NBR(9x15x4)
Inner diameter:: 9 mm
Outer diameter: 15 mm
The size of the width: 4 mm
Outer diameter: 15 mm
The size of the width: 4 mm
U-RING
9x15x4
K21
NBR
Подшипник R 4B ZZ
Manufacturer: NSK
Sizes: 6.35x15.875x4.978 (mm)
Bearing 30320
Manufacturer: ETERNO
Sizes: 100x215x47 (mm)
Weight:: 8.05 (kg)
Bearing K37x42x17
Manufacturer: INA
Sizes: 37x42x17 (mm)
Weight:: 0.0022 (kg)
RPP8 7040 ( RPP 8 7040 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearings NAO25x42x32
Manufacturer: INA
Sizes: 25x42x32 (mm)
Weight:: 0.019 (kg)
RPP14 1988 ( RPP 14 1988 -V, -M, -MFX )
Manufacturer: ContiTech AG
Подшипник HR32305J
Manufacturer: NSK
Sizes: 25x62x25.25 (mm)
Weight:: 0.376 (kg)
Подшипник 6001-2NKE9
Manufacturer: NACHI
Sizes: 12x28x8 (mm)
Weight:: 0.023 (kg)
K21 PU(32x40x8)
Manufacturer: KASTAS
Sizes: 32x40x8 (mm)
Подшипник 6222N
Manufacturer: NSK
Sizes: 110x200x38 (mm)
Weight:: 4.45 (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.