Bearing N311EMZ1 (2311EHZ1)
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 : N311EMZ1
ГОСТ : 2311EHZ1
Dimensions, mm : 55x120x29
Producer : TMB
Подшипник R 1-4
Manufacturer: NSK-RHP
Sizes: 1.984x6.35x2.38 (mm)
Weight:: 225 (kg)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 56.50x71x9.40 (mm)
T20/3100 ( Т20 3100 )
Manufacturer: ContiTech AG
Подшипник 6026ZNR
Manufacturer: NACHI
Sizes: 130x200x33 (mm)
Weight:: 3.6 (kg)
Подшипник 5213N
Manufacturer: NACHI
Sizes: 65x120x38.1 (mm)
Weight:: 1.66 (kg)
Подшипник F682
Manufacturer: NSK-RHP
Sizes: 2x6.1x1.5 (mm)
Weight:: 0.16 (kg)
3 NBR 70(119,50x03,00)
Manufacturer: KASTAS
Bearing S6300-2RS
Manufacturer: ETERNO
Sizes: 10.00x35.00x11.00 (mm)
Weight:: 53 (kg)
Bearing NJ2205
Manufacturer: ETERNO
Sizes: 25x52x18 (mm)
Weight:: 0.17 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 25.86x32.92x3.53 (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.
