Bearing W3-3/8
Inner diameter:: 85.725 mm
Outer diameter: 125.430 mm
The size of the width: 31.750 mm
Weight:: 1.274 kg
Outer diameter: 125.430 mm
The size of the width: 31.750 mm
Weight:: 1.274 kg
Technical specifications
Designation: W3-3/8
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 85.725 mm
External diameter: 125.430 mm
Width (B): 31.750 mm
Weight: 1.274 kg
Резьба (G): 87.0 mm
Bearings RNA4904
Manufacturer: INA-FAG
Sizes: 25x37x17 (mm)
Weight:: 0.523 (kg)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NA6918-ZW
Manufacturer: INA-FAG
Sizes: 90x125x63 (mm)
Mechanical seal RM 2100-12
Manufacturer: RiMi
13x1105 A 43,5
Manufacturer: ContiTech AG
Подшипник NA6915
Manufacturer: NSK-RHP
Sizes: 75x105x54 (mm)
Weight:: 1.5 (kg)
Bearing 63012RSZ1 (180301Z1)
Manufacturer: TMB
Sizes: 12x37x12 (mm)
Weight:: 0.06 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 22.40x27.70x2.65 (mm)
K107 PU(60x68x4/7)
Manufacturer: KASTAS
Sizes: 60x68x4/7 (mm)
K95 NBR(10x20x3,5)
Manufacturer: KASTAS
Sizes: 10x20x3,5 (mm)
4 NBR 70(128,00x04,00)
Manufacturer: KASTAS
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.
