Bearing NJ215E (42215E)
Inner diameter:: 75 mm
Outer diameter: 130 mm
The size of the width: 25 mm
Weight:: 1.3 kg
Outer diameter: 130 mm
The size of the width: 25 mm
Weight:: 1.3 kg
Technical specifications
Designation : NJ215E
ГОСТ : 42215E
Dimensions, mm : 75x130x25
Producer : TMB
Bearing K40X47X20
Manufacturer: ETERNO
Sizes: 40x47x20 (mm)
Weight:: 0.042 (kg)
K25 NBR/Metal(73,03x9,53x19,05)
Manufacturer: KASTAS
Sizes: 73,03x9,53x19,05 (mm)
K152 NBR FABRIC(25x33x4,8)
Manufacturer: KASTAS
Sizes: 25x33x4,8 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 190x210x15 (mm)
Подшипник 687
Manufacturer: NSK-RHP
Sizes: 7x14x3.5 (mm)
Weight:: 0.002 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 13x22x10.5 (mm)
Bearing NN3032K (3182132)
Manufacturer: TMB
Sizes: 160x240x60 (mm)
Weight:: 9.41 (kg)
Bearing 21315KW33 (53315kw33)
Manufacturer: TMB
Sizes: 75x160x37 (mm)
Weight:: 4.5 (kg)
Подшипник 51212
Manufacturer: NSK-RHP
Sizes: 60x95x26 (mm)
Weight:: 225 (kg)
Bearing K25x30x20
Manufacturer: INA-FAG
Sizes: 25x30x20 (mm)
Weight:: 0.0018 (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.
