Bearing 2904
Inner diameter:: 20 mm
Outer diameter: 37 mm
The size of the width: 12 mm
Weight:: 0.055 kg
Outer diameter: 37 mm
The size of the width: 12 mm
Weight:: 0.055 kg
Technical specifications
Designation: 2904
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 20 mm
External diameter: 37 mm
Width (B): 12 mm
Weight: 0.055 kg
Резьба (G): 3350 mm
Подшипник 53215U
Manufacturer: NACHI
Sizes: 75x110x32 (mm)
Weight:: 225 (kg)
RPP14 9954 ( RPP 14 9954 -V, -M, -MFX )
Manufacturer: ContiTech AG
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TGR)
Manufacturer: STO
Sizes: 50x68x10 (mm)
HTD 350 5M CXP
Manufacturer: ContiTech AG
Bearings RT620
Manufacturer: INA-FAG
Sizes: 60.325x101.600x25.400 (mm)
Weight:: 0.843 (kg)
STD 768 S8M CXA
Manufacturer: ContiTech AG
ZX 26 ZX 682 Ld
Manufacturer: ContiTech AG
Подшипник 23938CAKE4
Manufacturer: NSK-RHP
Sizes: 190x260x52 (mm)
Weight:: 8.03 (kg)
Подшипник N 1060
Manufacturer: NACHI
Sizes: 300x420x74 (mm)
Weight:: 44.1 (kg)
Bearings RTL44
Manufacturer: INA-FAG
Sizes: 88.900x132.563x25.400 (mm)
Weight:: 1.219 (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.
