Bearing WS89448
Inner diameter:: 240 mm
Outer diameter: 440 mm
The size of the width: 41 mm
Weight:: 34.300 kg
Outer diameter: 440 mm
The size of the width: 41 mm
Weight:: 34.300 kg
Technical specifications
Designation: WS89448
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 240 mm
External diameter: 440 mm
Width (B): 41 mm
Weight: 34.300 kg
ПОДШИПНИК ШПИНДЕЛЬНЫЙ B7230-C-T-P4S
Manufacturer: FAG
Sizes: 150x270x45 (mm)
Подшипник 399A/394A
Manufacturer: NSK-RHP
Sizes: 68.262x110x22 (mm)
Weight:: 0.76 (kg)
Подшипник NNC4872CV
Manufacturer: SKF
Sizes: 360x440x80 (mm)
Weight:: 27 (kg)
T10 DD
Manufacturer: ContiTech AG
ПОДШИПНИК ИГОЛЬЧАТЫЙ РАДИАЛЬНЫЙ K40X45X27
Manufacturer: INA-FAG
Weight:: 0.046 (kg)
Bearing 81134 M
Manufacturer: INA-FAG
Sizes: 170x215x34 (mm)
Weight:: 2.95 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 75.57x82.63x3.53 (mm)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 17x30x8 (mm)
Bearing NUP2214EM (92514EH)
Manufacturer: TMB
Sizes: 70x125x31 (mm)
Weight:: 1.55 (kg)
Mechanical seal RM 2100-3/4"
Manufacturer: RiMi
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.
