K21 PU(101,6x127x19,5)
Inner diameter:: 101,6 mm
Outer diameter: 127 mm
The size of the width: 19,5 mm
Outer diameter: 127 mm
The size of the width: 19,5 mm
U-RING
101,6x127x19,5
K21
PU
Bearing NU2211EM (32511EH)
Manufacturer: TMB
Sizes: 55x100x25 (mm)
Weight:: 0.79 (kg)
BX 54 BX 1415 Ld
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 123.20x140.00x8.40 (mm)
K21 PU(46x56x7 )
Manufacturer: KASTAS
Sizes: 46x56x7 (mm)
Bearing NNTR70X180X85 2Z
Manufacturer: INA-FAG
Sizes: 70x180x85 (mm)
Weight:: 83 (kg)
RPP14 DD 4574 MFX - Megaflex
Manufacturer: ContiTech AG
Bearing NUP410
Manufacturer: ETERNO
Sizes: 50x130x31 (mm)
Weight:: 2.117 (kg)
Bearing 3322
Manufacturer: ETERNO
Sizes: 110x240x92.1 (mm)
Weight:: 19 (kg)
Подшипник 750/742
Manufacturer: NSK-RHP
Sizes: 79.375x150.089x44.45 (mm)
Weight:: 3.49 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (SB)
Manufacturer: STO
Sizes: 470x520x22 (mm)
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.