K21 PU(60x80x12)
Inner diameter:: 60 mm
Outer diameter: 80 mm
The size of the width: 12 mm
Outer diameter: 80 mm
The size of the width: 12 mm
U-RING
60x80x12
K21
PU
O-RING
Manufacturer: NQK SF
Sizes: 376.00x387.40x5.70 (mm)
Подшипник HR30334J
Manufacturer: NSK-RHP
Sizes: 170x360x80 (mm)
Weight:: 34.5 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 7x22x7 (mm)
HTD 8M 3520 ( HTD8M 3520 -V, -M, -MFX )
Manufacturer: ContiTech AG
3.53 FKM 80(123,42x03,53)
Manufacturer: KASTAS
Bearing NU420M (32420H)
Manufacturer: TMB
Sizes: 100x250x58 (mm)
Weight:: 15.5 (kg)
Bearing DAC45800045
Manufacturer:
Sizes: 45x80x45/45 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TCR)
Manufacturer: STO
Sizes: 32x46x6 (mm)
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 160x180x10 (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.