Bearing NJ2204EM (42504EH)
Inner diameter:: 20 mm
Outer diameter: 47 mm
The size of the width: 18 mm
Weight:: 0.14 kg
Outer diameter: 47 mm
The size of the width: 18 mm
Weight:: 0.14 kg
Technical specifications
Designation : NJ2204EM
ГОСТ : 42504EH
Dimensions, mm : 20x47x18
Producer : TMB
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 64x93.3x9 (mm)
Подшипник NU 2315 ET
Manufacturer: NSK-RHP
Sizes: 75x160x55 (mm)
Weight:: 4.86 (kg)
Bearing NUTR4090
Manufacturer: INA-FAG
Sizes: 40x90x32 (mm)
Weight:: 30 (kg)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ 6015-2RSR
Manufacturer: FAG
Sizes: 75x115x20 (mm)
GEAR PULLEYS 8M-140S 354.91 (8M-140S 354.91/21)
Manufacturer: BBC
Bearing 61809 ZZ
Manufacturer: ETERNO
Sizes: 45x58x7 (mm)
Weight:: 0.04 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TB)
Manufacturer: STO
Sizes: 40x55x8 (mm)
K06 PU(171,32x181,22x4,40/6,35)
Manufacturer: KASTAS
Sizes: 171,32x181,22x4,40/6,35 (mm)
Bearing RN207M (502207H)
Manufacturer: TMB
Sizes: 35x61.8x17 (mm)
Weight:: 0.33 (kg)
Подшипник 6207ZE
Manufacturer: NACHI
Sizes: 35x72x17 (mm)
Weight:: 0.288 (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.
