K21 PU(55x70x12)
Inner diameter:: 55 mm
Outer diameter: 70 mm
The size of the width: 12 mm
Outer diameter: 70 mm
The size of the width: 12 mm
U-RING
55x70x12
K21
PU
Bearing GT39
Manufacturer: INA
Sizes: 73.025x116.688x25.400 (mm)
Weight:: 0.952 (kg)
Подшипник 7317 B
Manufacturer: NSK
Sizes: 85x180x41 (mm)
Weight:: 4.42 (kg)
5L 410
Manufacturer: ContiTech AG
Подшипник NU 1008
Manufacturer: NSK
Sizes: 40x61x15 (mm)
Weight:: 0.223 (kg)
RPP14 9520 ( RPP 14 9520 -V, -M, -MFX )
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 60x90x12 (mm)
K21 NBR(50x70x8)
Manufacturer: KASTAS
Sizes: 50x70x8 (mm)
RPP8 DD 4620 MFX - Megaflex
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 148.00x164.00x8.00 (mm)
Bearing GS81109
Manufacturer: INA
Sizes: 45x65x4 (mm)
Weight:: 0.050 (kg)
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.