Bearing NA4904 2RS
Inner diameter:: 20 mm
Outer diameter: 37 mm
The size of the width: 18 mm
Weight:: 0.080 kg
Outer diameter: 37 mm
The size of the width: 18 mm
Weight:: 0.080 kg
Technical specifications
Designation: NA4904 2RS
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 20 mm
External diameter: 37 mm
Width: 18 mm
Weight: 0.080 kg
Limit speed (rpm): 7.500
Bearing K19X23X13
Manufacturer: ETERNO
Sizes: 19x23x13 (mm)
Weight:: 0.008 (kg)
RPP14 3570 ( RPP 14 3570 -V, -M, -MFX )
Manufacturer: ContiTech AG
Корпус BPFL5
Manufacturer: NACHI
Weight:: 0.36 (kg)
K78 Aramid Phenolic/Graphite(165x170x9,7 )
Manufacturer: KASTAS
Sizes: 165x170x9,7 (mm)
Bearing 7226 C
Manufacturer: ETERNO
Sizes: 130x230x40 (mm)
Weight:: 8.1 (kg)
ПОДШИПНИК ИГОЛЬЧАТЫЙ РАДИАЛЬНЫЙ K85X92X20
Manufacturer: INA-FAG
Weight:: 0.102 (kg)
Подшипник NUP 328 E
Manufacturer: NACHI
Sizes: 140x300x62 (mm)
Weight:: 21.8 (kg)
AT10 ( АТ10 )
Manufacturer: ContiTech AG
Bearing S6018
Manufacturer: ETERNO
Sizes: 90.00x140.00x24.00 (mm)
Weight:: 1380 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 31.20x38.20x3.50 (mm)
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.
