K50 PU(50,8x40,54x7,54)
Inner diameter:: 50,8 mm
Outer diameter: 40,54 mm
The size of the width: 7,54 mm
Outer diameter: 40,54 mm
The size of the width: 7,54 mm
PNEU PISTON SEAL
50,8x40,54x7,54
K50
PU
Подшипник FWF-556120
Manufacturer: NSK-RHP
Sizes: 55x61x20 (mm)
Weight:: 0.053 (kg)
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 187.80x205.00x8.60 (mm)
MEGADYNE ISORAN 1690 RPP5 ( RPP 5M 1690 )
Manufacturer: ContiTech AG
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ 61844
Manufacturer: FAG
Sizes: 220x270x24 (mm)
Bearing 24140 (4053740)
Manufacturer: TMB
Sizes: 200x340x140 (mm)
Weight:: 53.5 (kg)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NN30/500-AS-K-M-SP
Manufacturer: FAG
Sizes: 500x720x167 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 45x56x8 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 20.00x25.00x2.50 (mm)
Bearing NJ1017M (42117H)
Manufacturer: TMB
Sizes: 85x130x22 (mm)
Weight:: 1.05 (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.