Bearing NU311E (32311E)
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 : NU311E
ГОСТ : 32311E
Dimensions, mm : 55x120x29
Producer : TMB
Bearing 2214 2RS
Manufacturer: ETERNO
Sizes: 70x125x31 (mm)
Weight:: 1.58 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 154x180x18 (mm)
K21 PU(42x50x8)
Manufacturer: KASTAS
Sizes: 42x50x8 (mm)
Bearing IR30x37x22
Manufacturer: INA-FAG
Sizes: 30x37x22 (mm)
Weight:: 0.608 (kg)
K27 NBR(63x71x7/5)
Manufacturer: KASTAS
Sizes: 63x71x7/5 (mm)
Bearing FC66992.5
Manufacturer: INA-FAG
Sizes: 17x37x13.920 (mm)
Weight:: 0.065 (kg)
Подшипник 6915ZNR
Manufacturer: NACHI
Sizes: 75x105x16 (mm)
Weight:: 0.35 (kg)
W-2240
Manufacturer: ContiTech AG
Bearing 6010P4
Manufacturer: TMB
Sizes: 50x80x16 (mm)
Weight:: 0.27 (kg)
K31 PU/NBR/POM(76,2x88,9x9,52)
Manufacturer: KASTAS
Sizes: 76,2x88,9x9,52 (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.
