K21 PU(300x320x15 )
Inner diameter:: 300 mm
Outer diameter: 320 mm
The size of the width: 15 mm
Outer diameter: 320 mm
The size of the width: 15 mm
U-RING
300x320x15
K21
PU
Bearing 51224
Manufacturer: ETERNO
Sizes: 120x170x39 (mm)
Weight:: 2.65 (kg)
Bearing XW4
Manufacturer: INA
Sizes: 101.600x133.350x22.225 (mm)
Weight:: 0.774 (kg)
Bearing WS81220
Manufacturer: INA
Sizes: 100x150x38 (mm)
Weight:: 0.800 (kg)
SPA 1932
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (FK)
Manufacturer: FEKO
Sizes: 58.73x82.55x11.90 (mm)
Подшипник 51136
Manufacturer: NACHI
Sizes: 180x225x34 (mm)
MEGADYNE ISORAN 173 L
Manufacturer: ContiTech AG
Bearings RNAO16x24x20
Manufacturer: INA
Sizes: 16x24x20 (mm)
Weight:: 0.032 (kg)
6.99 FKM 80(208,92x06,99)
Manufacturer: KASTAS
Bearing NU2207
Manufacturer: ETERNO
Sizes: 35x72x23 (mm)
Weight:: 0.4 (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.