K21 PU(127x152,4x19,5)
Inner diameter:: 127 mm
Outer diameter: 152,4 mm
The size of the width: 19,5 mm
Outer diameter: 152,4 mm
The size of the width: 19,5 mm
U-RING
127x152,4x19,5
K21
PU
Bearing 6420
Manufacturer: ETERNO
Sizes: 100x250x58 (mm)
Weight:: 12.9 (kg)
K17 PTFE/NBR(95x74x8,1)
Manufacturer: KASTAS
Sizes: 95x74x8,1 (mm)
Bearings PNA30/52
Manufacturer: INA
Sizes: 30x52x20 (mm)
Weight:: 0.181 (kg)
Bearing 619/2.5P5 (D100009/2.5)
Manufacturer: TMB
Sizes: 2.5x7x2.5 (mm)
Weight:: 0.00043 (kg)
Bearings FC67344
Manufacturer: INA
Sizes: 32.639x44.450x1.980 (mm)
Weight:: 0.004 (kg)
Подшипник 232/850CAKE4
Manufacturer: NSK
Sizes: 850x1500x515 (mm)
Weight:: 3890 (kg)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 36.60x47x7 (mm)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NUP224-E-TVP2
Manufacturer: FAG
Sizes: 120x215x40 (mm)
K27 PU(155x167x12/7)
Manufacturer: KASTAS
Sizes: 155x167x12/7 (mm)
Bearing NU2211E (32511E)
Manufacturer: TMB
Sizes: 55x100x25 (mm)
Weight:: 0.79 (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.