Bearing NJ2212E (42512E)
Inner diameter:: 60 mm
Outer diameter: 110 mm
The size of the width: 28 mm
Weight:: 1.1 kg
Outer diameter: 110 mm
The size of the width: 28 mm
Weight:: 1.1 kg
Technical specifications
Designation : NJ2212E
ГОСТ : 42512E
Dimensions, mm : 60x110x28
Producer : TMB
Bearings RNAO70x90x30
Manufacturer: INA-FAG
Sizes: 70x90x30 (mm)
Weight:: 0.499 (kg)
K709 PTFE/NBR(35x42,3x3,2)
Manufacturer: KASTAS
Sizes: 35x42,3x3,2 (mm)
4 FKM 80(062,00x04,00)
Manufacturer: KASTAS
Подшипник 6903ZE
Manufacturer: NACHI
Sizes: 17x30x7 (mm)
Weight:: 0.018 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 40.00x44.00x3.80 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD ()
Manufacturer: STO
Sizes: 25x30x14 (mm)
Подшипник 52432X
Manufacturer: NSK-RHP
Sizes: 160x320x226 (mm)
Weight:: 225 (kg)
K21 PU(40x60x12)
Manufacturer: KASTAS
Sizes: 40x60x12 (mm)
K63 NBR(63x53x4 )
Manufacturer: KASTAS
Sizes: 63x53x4 (mm)
Bearing K45x59x36
Manufacturer: INA-FAG
Sizes: 45x59x36 (mm)
Weight:: 0.0159 (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.
