K21 PU(70x90x14,5)
Inner diameter:: 70 mm
Outer diameter: 90 mm
The size of the width: 14,5 mm
Outer diameter: 90 mm
The size of the width: 14,5 mm
U-RING
70x90x14,5
K21
PU
Bearing 32311 (2FD)
Manufacturer: GMB
Sizes: 55x120x43 (mm)
Weight:: 2.37 (kg)
Mechanical seal RM 58U-32
Manufacturer: RiMi
ATG10 3360 MFX - Megaflex ( ATK10 3360 BFX - BRECOFLEX )
Manufacturer: ContiTech AG
K22 NBR(28x38x6)
Manufacturer: KASTAS
Sizes: 28x38x6 (mm)
Bearings NCS1512
Manufacturer: INA-FAG
Sizes: 23.813x36.513x19.5 (mm)
Weight:: 0.063 (kg)
AT20 DD
Manufacturer: ContiTech AG
Bearing WS89420
Manufacturer: INA-FAG
Sizes: 100x210x22.5 (mm)
Weight:: 4.750 (kg)
Bearing 60/500/P6 (1/500H)
Manufacturer: TMB
Sizes: 500x720x100 (mm)
Weight:: 131 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TGR)
Manufacturer: STO
Sizes: 90x110x11 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 70x87x7 (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.