K21 PU(260x290x18)
Inner diameter:: 260 mm
Outer diameter: 290 mm
The size of the width: 18 mm
Outer diameter: 290 mm
The size of the width: 18 mm
U-RING
260x290x18
K21
PU
Bearing FT016
Manufacturer: INA
Sizes: 12.700x22.225x9.525 (mm)
Weight:: 15.69 (kg)
Bearing 4311
Manufacturer: ETERNO
Sizes: 55x120x43 (mm)
Weight:: 2.18 (kg)
SEALS (REINFORCED SEAL) (ARS)
Manufacturer: FEKO
Sizes: 48x65x10/7 (mm)
SEALS (REINFORCED SEAL) (AY)
Manufacturer: FEKO
Sizes: 15.87x25.40x6.35 (mm)
SEALS (REINFORCED SEAL) (BS)
Manufacturer: FEKO
Sizes: 125x150x15 (mm)
Подшипник 24036CK30E4
Manufacturer: NSK
Sizes: 180x280x100 (mm)
Weight:: 22.7 (kg)
Bearing 23120 (3053720)
Manufacturer: TMB
Sizes: 100x165x52 (mm)
Weight:: 4.55 (kg)
ПОДШИПНИК ШАРИКОВЫЙ УПОРНО-РАДИАЛЬНЫЙ ZKLF50115-2RS-PE
Manufacturer: INA
Sizes: 50x115x34 (mm)
Weight:: 3.9 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 147.07x157.73x5.33 (mm)
Подшипник MF84
Manufacturer: NSK
Sizes: 4x9.2x2 (mm)
Weight:: 0.44 (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.