Bearing NNU4944KW33P4
Inner diameter:: 220 mm
Outer diameter: 300 mm
The size of the width: 80 mm
Weight:: 15.9 kg
Outer diameter: 300 mm
The size of the width: 80 mm
Weight:: 15.9 kg
Technical specifications
Designation : NNU4944KW33P4
Dimensions, mm : 220x300x80
Producer : TMB
SEALS (REINFORCED SEAL) (K)
Manufacturer: FEKO
Sizes: 32x41x4 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 56x70x9 (mm)
Bearing 2316
Manufacturer: ETERNO
Sizes: 80x170x58 (mm)
Weight:: 5.65 (kg)
AA77 ( АА 77 ) Le= 2007 мм
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 17.00x27.00x5.00 (mm)
3 FKM 80(009,00x03,00 )
Manufacturer: KASTAS
Зубчатый полиуретановый ремень 50 ATG10
Manufacturer: ContiTech AG
Manufacturer: ContiTech AG
ПОДШИПНИК ШАРИКОВЫЙ ЗАКРЕПЛЯЕМЫЙ GLE70-KRR-B
Manufacturer: INA-FAG
Sizes: 70x125x68.2 (mm)
DHTD 1890 D14M
Manufacturer: ContiTech AG
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.
