Bearing N221E (2221E)
Inner diameter:: 105 mm
Outer diameter: 190 mm
The size of the width: 36 mm
Weight:: 3.9 kg
Outer diameter: 190 mm
The size of the width: 36 mm
Weight:: 3.9 kg
Technical specifications
Designation : N221E
ГОСТ : 2221E
Dimensions, mm : 105x190x36
Producer : TMB
Bearing HK4018-RS
Manufacturer: INA-FAG
Sizes: 40x47x18 (mm)
Weight:: 0.045 (kg)
Bearing TWB916
Manufacturer: INA-FAG
Sizes: 14.290x25.400x1.600 (mm)
Weight:: 0.004 (kg)
Подшипник QJ 326
Manufacturer: NSK-RHP
Sizes: 130x280x58 (mm)
Weight:: 19 (kg)
Подшипник 6218NK
Manufacturer: NACHI
Sizes: 90x160x30 (mm)
Weight:: 2.15 (kg)
Подшипник 5220ANR
Manufacturer: NACHI
Sizes: 100x180x60.3 (mm)
Weight:: 5.78 (kg)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NJ212-E-TVP2 + HJ212-E
Manufacturer: FAG
Sizes: 60x110x22 (mm)
K21 NBR(25x33x5)
Manufacturer: KASTAS
Sizes: 25x33x5 (mm)
Подшипник FWF-505527
Manufacturer: NSK-RHP
Sizes: 50x55x27 (mm)
Weight:: 0.05 (kg)
Bearings PSHEY35-XL-N
Manufacturer: INA-FAG
Weight:: 1.530 (kg)
Manufacturer: ContiTech AG
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.
