Bearing N311EZ1 (2311EZ1)
Inner diameter:: 55 mm
Outer diameter: 120 mm
The size of the width: 29 mm
Weight:: 1.45 kg
Outer diameter: 120 mm
The size of the width: 29 mm
Weight:: 1.45 kg
Technical specifications
Designation : N311EZ1
ГОСТ : 2311EZ1
Dimensions, mm : 55x120x29
Producer : TMB
Bearing GH030130
Manufacturer: GMB
Sizes: 30x52x20/20 (mm)
Подшипник 6300VV
Manufacturer: NSK-RHP
Sizes: 10x35x11 (mm)
Weight:: 0.052 (kg)
ContiTech HTD14M 40 HP
Manufacturer: ContiTech AG
Подшипник 22218EAE4
Manufacturer: NSK-RHP
Sizes: 90x160x40 (mm)
Weight:: 3.3 (kg)
17x6988 B 275
Manufacturer: ContiTech AG
K26 NBR 90(230x30x40)
Manufacturer: KASTAS
Sizes: 230x30x40 (mm)
Подшипник NNU 4926 K
Manufacturer: NSK-RHP
Sizes: 130x180x50 (mm)
Weight:: 3.85 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 75x118x12 (mm)
RPP14 7210 ( RPP 14 7210 -V, -M, -MFX )
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 11.00x18.10x3.55 (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.
