Bearing NNU4917K/W33P5 (D4382917K)
Inner diameter:: 85 mm
Outer diameter: 120 mm
The size of the width: 34 mm
Weight:: 1.25 kg
Outer diameter: 120 mm
The size of the width: 34 mm
Weight:: 1.25 kg
Technical specifications
Designation : NNU4917K/W33P5
ГОСТ : D4382917K
Dimensions, mm : 85x120x34
Producer : TMB
Корпус UCTX11
Manufacturer: NACHI
Weight:: 5.2 (kg)
Корпус UCFLX06
Manufacturer: NACHI
Weight:: 1.4 (kg)
K21 PU(310x330x15)
Manufacturer: KASTAS
Sizes: 310x330x15 (mm)
K49 PU/NBR(60x49x4,2)
Manufacturer: KASTAS
Sizes: 60x49x4,2 (mm)
Подшипник FR 1-4
Manufacturer: NSK-RHP
Sizes: 1.984x7.518x2.38 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 114x145x14 (mm)
Bearings FC68404-950
Manufacturer: INA-FAG
Sizes: 17.200x34.250x3 (mm)
Weight:: 0.008 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 60x78x10 (mm)
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 90x115x10 (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.