Bearing NNU4964KW33
Inner diameter:: 320 mm
Outer diameter: 440 mm
The size of the width: 118 mm
Weight:: 53.7 kg
Outer diameter: 440 mm
The size of the width: 118 mm
Weight:: 53.7 kg
Technical specifications
Designation : NNU4964KW33
Dimensions, mm : 320x440x118
Producer : TMB
HTD 1552 8M
Manufacturer: ContiTech AG
K22 NBR(54x64x7 )
Manufacturer: KASTAS
Sizes: 54x64x7 (mm)
Bearings NA4848
Manufacturer: INA-FAG
Sizes: 240x300x60 (mm)
Weight:: 10 (kg)
3.53 FKM 80(071,44x03,53)
Manufacturer: KASTAS
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 52x68x13 (mm)
RPP8 DD 2644 MFX - Megaflex
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 10x18x8 (mm)
Bearing NU2219EM (32519EH)
Manufacturer: TMB
Sizes: 95x170x43 (mm)
Weight:: 3.8 (kg)
SEALS (REINFORCED SEAL) (A)
Manufacturer: FEKO
Sizes: 84x111x12.40 (mm)
Корпус UCTU317+WU800
Manufacturer: NACHI
Weight:: 56.7 (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.
