K21 NBR(56x70x12)
Inner diameter:: 56 mm
Outer diameter: 70 mm
The size of the width: 12 mm
Outer diameter: 70 mm
The size of the width: 12 mm
U-RING
56x70x12
K21
NBR
K762 PTFE/NBR(100x85x7,5)
Manufacturer: KASTAS
Sizes: 100x85x7,5 (mm)
5.33 NBR 90(116,84x05,33 )
Manufacturer: KASTAS
Подшипник 24138CK30E4
Manufacturer: NSK-RHP
Sizes: 190x320x128 (mm)
Weight:: 41.5 (kg)
Bearing NN4952KW33P6
Manufacturer: TMB
Weight:: 30 (kg)
K57 NBR/ALUMINUM(25x7x8,8)
Manufacturer: KASTAS
Sizes: 25x7x8,8 (mm)
Bearing TWA3648
Manufacturer: INA-FAG
Sizes: 57.150x76.200x0.810 (mm)
Weight:: 0.012 (kg)
Bearing NUP412
Manufacturer: ETERNO
Sizes: 60x150x35 (mm)
Weight:: 3.18 (kg)
Mechanical seal RM 502-50
Manufacturer: RiMi
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 50x72x10 (mm)
RPP8 DD 2900 MFX - Megaflex
Manufacturer: ContiTech AG
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.
