K21 PU(50x62x9)
Inner diameter:: 50 mm
Outer diameter: 62 mm
The size of the width: 9 mm
Outer diameter: 62 mm
The size of the width: 9 mm
U-RING
50x62x9
K21
PU
3.53 NBR 70(240,89x03,53)
Manufacturer: KASTAS
Bearing 61948X1
Manufacturer: TMB
Sizes: 240x329.5x60 (mm)
Weight:: 8.55 (kg)
T2,5/180 ( Т2,5 180 )
Manufacturer: ContiTech AG
Bushing H3124
Manufacturer: ETERNO
Sizes: 120x155x88 (mm)
Weight:: 2.65 (kg)
Подшипник 7217CDF
Manufacturer: NACHI
Sizes: 85x150x28 (mm)
Weight:: 1.87 (kg)
Bearing 23168K
Manufacturer: TMB
Sizes: 340x580x190 (mm)
Weight:: 210 (kg)
Mechanical seal RM 551D
Manufacturer: RiMi
O-RING
Manufacturer: NQK SF
Sizes: 27.40x33.60x3.10 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 75x110x10 (mm)
Подшипник 30256
Manufacturer: NSK
Sizes: 280x500x89 (mm)
Weight:: 66.3 (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.