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
Подшипник 6302ZENR
Manufacturer: NACHI
Sizes: 15x42x13 (mm)
Weight:: 0.082 (kg)
Bearings LR5202KDDU
Manufacturer: INA-FAG
Sizes: 15x40x15.9 (mm)
Weight:: 0.11 (kg)
RPP8 7456 ( RPP 8 7456 -V, -M, -MFX )
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 35x52x9/5 (mm)
Bearing N311EMZ1 (2311EHZ1)
Manufacturer: TMB
Sizes: 55x120x29 (mm)
Weight:: 1.45 (kg)
Подшипник 6976
Manufacturer: NSK-RHP
Sizes: 380x520x65 (mm)
Weight:: 40 (kg)
ContiTech STD 3M 25 HP
Manufacturer: ContiTech AG
Подшипник 21311EAKE4
Manufacturer: NSK-RHP
Sizes: 55x120x29 (mm)
Weight:: 1.58 (kg)
K21 NBR(70x80x6)
Manufacturer: KASTAS
Sizes: 70x80x6 (mm)
Подшипник NU 1007
Manufacturer: NSK-RHP
Sizes: 35x55x14 (mm)
Weight:: 0.18 (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.
