K21 PU(38x50x9)
Inner diameter:: 38 mm
Outer diameter: 50 mm
The size of the width: 9 mm
Outer diameter: 50 mm
The size of the width: 9 mm
U-RING
38x50x9
K21
PU
Bearing NJ1028M (42128H)
Manufacturer: TMB
Sizes: 140x210x33 (mm)
Weight:: 4.05 (kg)
Bearing GS81232
Manufacturer: INA-FAG
Sizes: 160x225x51 (mm)
Weight:: 2.300 (kg)
XPA 2120 Lw / Ld ( ХРА 2120 )
Manufacturer: ContiTech AG
K06 NBR(60x68x5/6,5)
Manufacturer: KASTAS
Sizes: 60x68x5/6,5 (mm)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ HSS7001-E-T-P4S
Manufacturer: FAG
Sizes: 12x28x8 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 93.00x101.00x4.00 (mm)
K780 PTFE(55x60x60)
Manufacturer: KASTAS
Sizes: 55x60x60 (mm)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ SL045036-PP
Manufacturer: INA-FAG
B 78 17x1980 Li / 2025 Ld
Manufacturer: ContiTech AG
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TB)
Manufacturer: STO
Sizes: 145x164x14 (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.