K21 PU(30,16x38,1x3,97)
Inner diameter:: 30,16 mm
Outer diameter: 38,1 mm
The size of the width: 3,97 mm
Outer diameter: 38,1 mm
The size of the width: 3,97 mm
U-RING
30,16x38,1x3,97
K21
PU
K31 PU/NBR/POM(90x100x12 )
Manufacturer: KASTAS
Sizes: 90x100x12 (mm)
SEALS (REINFORCED SEAL) (AS-B)
Manufacturer: FEKO
Sizes: 97x130x6 (mm)
Mechanical seal RM 104-18
Manufacturer: RiMi
Bearing GEG60ES-2RS
Manufacturer: TMB
Sizes: 60x105x63 (mm)
Weight:: 2 (kg)
Bearing SN57
Manufacturer: INA-FAG
Sizes: 7.938x12.700x11.113 (mm)
Weight:: 0.005 (kg)
K782 PTFE(120x125x60)
Manufacturer: KASTAS
Sizes: 120x125x60 (mm)
Bearing NU311EMZ1 (32311EHZ1)
Manufacturer: TMB
Sizes: 55x120x29 (mm)
Weight:: 1.45 (kg)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ 61807-2Z
Manufacturer: FAG
Sizes: 35x47x7 (mm)
Mechanical seal RM 2100-2 1/4"
Manufacturer: RiMi
K49 PU/NBR(75x59,5x6,3)
Manufacturer: KASTAS
Sizes: 75x59,5x6,3 (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.
