K21 NBR(20x25x2,5)
Inner diameter:: 20 mm
Outer diameter: 25 mm
The size of the width: 2,5 mm
Outer diameter: 25 mm
The size of the width: 2,5 mm
U-RING
20x25x2,5
K21
NBR
RPP8 DD 3492 MFX - Megaflex
Manufacturer: ContiTech AG
Mechanical seal RM 551-12
Manufacturer: RiMi
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NJ2207-E-TVP2 + HJ2207-E
Manufacturer: FAG
Sizes: 35x72x23 (mm)
K21 NBR(8x20x8)
Manufacturer: KASTAS
Sizes: 8x20x8 (mm)
AT5/545 ( АТ5 545 )
Manufacturer: ContiTech AG
Bearing R8
Manufacturer: TMB
Sizes: 12.7x28.575x6.35 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 31.00x37.00x3.00 (mm)
Bearing SCE86
Manufacturer: INA-FAG
Sizes: 12.700x17.462x9.525 (mm)
Weight:: 0.005 (kg)
Bearing 7320AC (46320)
Manufacturer: TMB
Sizes: 100x215x47 (mm)
Weight:: 7.5 (kg)
Подшипник NJ 318 EM
Manufacturer: NSK-RHP
Sizes: 90x190x43 (mm)
Weight:: 6.1 (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.