Bearing 30317
Inner diameter:: 85 mm
Outer diameter: 180 mm
The size of the width: 41 mm
Weight:: 4.85 kg
Outer diameter: 180 mm
The size of the width: 41 mm
Weight:: 4.85 kg
Technical specifications
Designation : 30317
Dimensions, mm : 85x180x41
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 4.85 Kg
Dynamic load rating (C) - 303 kN
Static load rating (C0) - 365 kN
Grease lubrication speed - 1900 rev/min
Speed limit with oil lubrication - 2800 rev/min
Подшипник 3981/3926
Manufacturer: NSK-RHP
Sizes: 58.738x112.712x33.338 (mm)
Weight:: 1.44 (kg)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NA4905-2RSR
Manufacturer: INA-FAG
Sizes: 25x42x18 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 25x50x12 (mm)
RPP8 DD 3180 MFX - Megaflex
Manufacturer: ContiTech AG
Bearing 32244
Manufacturer: ETERNO
Sizes: 220x400x108 (mm)
Weight:: 58.3 (kg)
Подшипник NF 317
Manufacturer: NSK-RHP
Sizes: 85x156x41 (mm)
Weight:: 4.53 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 60.00x65.00x2.50 (mm)
Подшипник 240/630CAE4
Manufacturer: NSK-RHP
Sizes: 630x920x290 (mm)
Weight:: 637 (kg)
HTD 8M 4800 ( HTD8M 4800 -V, -M, -MFX )
Manufacturer: ContiTech AG
Подшипник 44143/44348
Manufacturer: NSK-RHP
Sizes: 36.512x88.501x25.4 (mm)
Weight:: 0.747 (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.
