Bearings RNA4904
Inner diameter:: 25 mm
Outer diameter: 37 mm
The size of the width: 17 mm
Weight:: 0.523 kg
Outer diameter: 37 mm
The size of the width: 17 mm
Weight:: 0.523 kg
Technical specifications
Designation: RNA4904
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (Fw): 25 mm
Outside diameter (D): 37 mm
Width (B): 17 mm
Weight: 0.523 kg
Bearing 7308 AC
Manufacturer: ETERNO
Sizes: 40x90x23 (mm)
Weight:: 0.733 (kg)
Подшипник NUP 260
Manufacturer: NACHI
Sizes: 300x540x85 (mm)
Weight:: 88.9 (kg)
850 RPP5 DD MEGADYNE ISORAN
Manufacturer: ContiTech AG
STD 1072 S8M
Manufacturer: ContiTech AG
Bearing K24X28X13
Manufacturer: ETERNO
Sizes: 24x28x13 (mm)
Weight:: 0.01 (kg)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 32248-A
Manufacturer: FAG
Sizes: 240x440x127 (mm)
Weight:: 80.5 (kg)
ПОДШИПНИК ШАРИКОВЫЙ ЗАКРЕПЛЯЕМЫЙ GE50-KRR-B
Manufacturer: INA-FAG
Sizes: 50x90x62.8 (mm)
K06 NBR(63x75x6/9)
Manufacturer: KASTAS
Sizes: 63x75x6/9 (mm)
K05 PU (32x40x4/7)
Manufacturer: KASTAS
Sizes: 32x40x4/7 (mm)
Bearings NA6904
Manufacturer: INA-FAG
Sizes: 20x37x30 (mm)
Weight:: 0.141 (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.
