Bearing NJ310EV (42310EK)
Inner diameter:: 50 mm
Outer diameter: 110 mm
The size of the width: 27 mm
Weight:: 1.15 kg
Outer diameter: 110 mm
The size of the width: 27 mm
Weight:: 1.15 kg
Technical specifications
Designation : NJ310EV
ГОСТ : 42310EK
Dimensions, mm : 50x110x27
Producer : TMB
Bearing 61906 2RS
Manufacturer: ETERNO
Sizes: 30x47x9 (mm)
Weight:: 0.051 (kg)
2 NBR 90(012,00x02,00)
Manufacturer: KASTAS
O-RING
Manufacturer: NQK SF
Sizes: 290.00x300.60x5.30 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC )
Manufacturer: STO
Sizes: 17x28x7 (mm)
K21 NBR(25x40x11)
Manufacturer: KASTAS
Sizes: 25x40x11 (mm)
T10 DD
Manufacturer: ContiTech AG
Bearing NUP207
Manufacturer: ETERNO
Sizes: 35x72x17 (mm)
Weight:: 0.322 (kg)
Bearings NATR20 PP
Manufacturer: INA-FAG
Sizes: 20x47x25 (mm)
Weight:: 0.236 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 30x50x10 (mm)
Подшипник NN 3048 K
Manufacturer: NSK-RHP
Sizes: 240x330x92 (mm)
Weight:: 32.7 (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.
