K31 PU/NBR/POM(63x78x11,4)
Inner diameter:: 63 mm
Outer diameter: 78 mm
The size of the width: 11,4 mm
Outer diameter: 78 mm
The size of the width: 11,4 mm
HEAVY DUTY S
63x78x11,4
K31
PU/NBR/POM
O-RING
Manufacturer: NQK SF
Sizes: 209.00x219.60x5.30 (mm)
Bearing 30304 (7304E)
Manufacturer: TMB
Sizes: 20x52x16.25 (mm)
Weight:: 0.17 (kg)
Bearings NATR30
Manufacturer: INA-FAG
Sizes: 30x62x29 (mm)
Weight:: 0.47 (kg)
Bearing 81116 TV
Manufacturer: INA-FAG
Sizes: 80x105x19 (mm)
Weight:: 0.4 (kg)
Bearing 628
Manufacturer: ETERNO
Sizes: 8x24x8 (mm)
Weight:: 0.018 (kg)
22x1800 C 71
Manufacturer: ContiTech AG
K14 NBR(type a)
Manufacturer: KASTAS
Bearing 22340W33 (3640W33)
Manufacturer: TMB
Sizes: 200x420x138 (mm)
Weight:: 95 (kg)
Подшипник 53320
Manufacturer: NACHI
Sizes: 100x170x59.2 (mm)
Weight:: 0.73 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 124.00x130.00x3.00 (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.