Bearing NNU4930K/W33P4 (C4382930K)
Inner diameter:: 150 mm
Outer diameter: 210 mm
The size of the width: 60 mm
Weight:: 6.1 kg
Outer diameter: 210 mm
The size of the width: 60 mm
Weight:: 6.1 kg
Technical specifications
Designation : NNU4930K/W33P4
ГОСТ : C4382930K
Dimensions, mm : 150x210x60
Producer : TMB
K81 TPE(40,40x45x1,9 )
Manufacturer: KASTAS
Sizes: 40,40x45x1,9 (mm)
Подшипник NU 1021
Manufacturer: NSK-RHP
Sizes: 105x145.5x26 (mm)
Weight:: 1.83 (kg)
K50 PU(125x110x10)
Manufacturer: KASTAS
Sizes: 125x110x10 (mm)
Подшипник 7238 A
Manufacturer: NSK-RHP
Sizes: 190x340x55 (mm)
Weight:: 22.4 (kg)
AT5 DD
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 95.00x113.00x9.00 (mm)
Bearing 7319BM (66319H)
Manufacturer: TMB
Sizes: 95x200x45 (mm)
Weight:: 6.05 (kg)
Подшипник RLM506225
Manufacturer: NSK-RHP
Sizes: 50x62x25 (mm)
Weight:: 0.155 (kg)
SEALS (REINFORCED SEAL) (FRS)
Manufacturer: FEKO
Sizes: 30x43x8 (mm)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 185x210x13 (mm)
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.
