Bearing NJ311E (42311E)
Inner diameter:: 55 mm
Outer diameter: 120 mm
The size of the width: 29 mm
Weight:: 1.5 kg
Outer diameter: 120 mm
The size of the width: 29 mm
Weight:: 1.5 kg
Technical specifications
Designation : NJ311E
ГОСТ : 42311E
Dimensions, mm : 55x120x29
Producer : TMB
Bearing STO50
Manufacturer: INA-FAG
Sizes: 50x90x20 (mm)
Weight:: 19.8 (kg)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ HSS7001-E-T-P4S
Manufacturer: FAG
Sizes: 12x28x8 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 126.00x140.00x7.00 (mm)
Bearing 08Y38
Manufacturer: INA-FAG
Sizes: 22.301x38.481x9.652 (mm)
Weight:: 0.047 (kg)
Подшипник SL045060-PP
Manufacturer: INA-FAG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 60x85x13 (mm)
AT5 DD
Manufacturer: ContiTech AG
AT5 DD
Manufacturer: ContiTech AG
Подшипник 22207CE4
Manufacturer: NSK-RHP
Sizes: 35x72x23 (mm)
Weight:: 0.42 (kg)
Подшипник 39236/39412
Manufacturer: NSK-RHP
Sizes: 60x104.775x21.433 (mm)
Weight:: 0.745 (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.
