Bearing NNU4934K/W33P5 (D4382934K)
Inner diameter:: 170 mm
Outer diameter: 230 mm
The size of the width: 60 mm
Weight:: 6.55 kg
Outer diameter: 230 mm
The size of the width: 60 mm
Weight:: 6.55 kg
Technical specifications
Designation : NNU4934K/W33P5
ГОСТ : D4382934K
Dimensions, mm : 170x230x60
Producer : TMB
O-RING
Manufacturer: NQK SF
Sizes: 236.00x246.60x5.30 (mm)
4 FKM 80(099,00x04,00 )
Manufacturer: KASTAS
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 160x200x12 (mm)
Подшипник NU 2328
Manufacturer: NACHI
Sizes: 140x300x102 (mm)
Weight:: 36.8 (kg)
K84 PU(350x333x16,3)
Manufacturer: KASTAS
Sizes: 350x333x16,3 (mm)
Manufacturer: ContiTech AG
K22 NBR(4x12x4,5)
Manufacturer: KASTAS
Sizes: 4x12x4,5 (mm)
Bearing BK3520
Manufacturer: INA-FAG
Sizes: 35x42x20 (mm)
Weight:: 0,,044 (kg)
25X 4000 L=L
Manufacturer: ContiTech AG
K73 POLYESTER/PTFE(56x61x9,7 )
Manufacturer: KASTAS
Sizes: 56x61x9,7 (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.
