K21 PU(115x140x18)
Inner diameter:: 115 mm
Outer diameter: 140 mm
The size of the width: 18 mm
Outer diameter: 140 mm
The size of the width: 18 mm
U-RING
115x140x18
K21
PU
RPP14 4718 ( RPP 14 4718 -V, -M, -MFX )
Manufacturer: ContiTech AG
Подшипник 21315EAKE4
Manufacturer: NSK
Sizes: 75x160x37 (mm)
Weight:: 3.64 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 22x35x6 (mm)
Bearing 3820 2RS
Manufacturer: ETERNO
Sizes: 100x125x19 (mm)
Weight:: 0.5 (kg)
Подшипник C3972M
Manufacturer: SKF
Sizes: 360x480x90 (mm)
Weight:: 45 (kg)
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 25x55x10 (mm)
RPP14 DD 3230 MFX - Megaflex
Manufacturer: ContiTech AG
Подшипник HR33220J
Manufacturer: NSK
Sizes: 100x180x63 (mm)
Weight:: 6.76 (kg)
K33 PU(25,4x31,496x4,75 )
Manufacturer: KASTAS
Sizes: 25,4x31,496x4,75 (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.