Bearing NU221E (32221E)
Inner diameter:: 105 mm
Outer diameter: 190 mm
The size of the width: 36 mm
Weight:: 3.95 kg
Outer diameter: 190 mm
The size of the width: 36 mm
Weight:: 3.95 kg
Technical specifications
Designation : NU221E
ГОСТ : 32221E
Dimensions, mm : 105x190x36
Producer : TMB
Bearings FC68328-955
Manufacturer: INA-FAG
Weight:: 0.039 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 47x62x7 (mm)
K87 NBR(38,8x45,8x2 )
Manufacturer: KASTAS
Sizes: 38,8x45,8x2 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 34x52x7/5 (mm)
Bearing 22211KW33 (3511KW33)
Manufacturer: TMB
Sizes: 55x100x25 (mm)
Weight:: 0.84 (kg)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ 6201
Manufacturer: FAG
Sizes: 12x32x10 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 48x60x10 (mm)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ БЕЗ КОЛЕЦ K15X21X21
Manufacturer: INA-FAG
Sizes: 15x21x21 (mm)
Bearing N315EZ1 (2315EZ1)
Manufacturer: TMB
Sizes: 75x160x37 (mm)
Weight:: 3.3 (kg)
Подшипник HR32914J
Manufacturer: NSK-RHP
Sizes: 70x100x20 (mm)
Weight:: 0.494 (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.
