Bearing NA4907 2RS
Inner diameter:: 35 mm
Outer diameter: 55 mm
The size of the width: 21 mm
Weight:: 0.175 kg
Outer diameter: 55 mm
The size of the width: 21 mm
Weight:: 0.175 kg
Technical specifications
Designation: NA4907 2RS
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 35 mm
External diameter: 55 mm
Width: 21 mm
Weight: 0.175 kg
Limit speed (rpm): 4.800
O-RING
Manufacturer: NQK SF
Sizes: 118.00x125.10x3.55 (mm)
SALNIK REINFORCED (TC)
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Sizes: 85x100x8 (mm)
SPZ 1137
Manufacturer: ContiTech AG
Подшипник 23044E
Manufacturer: NACHI
Sizes: 220x340x90 (mm)
Weight:: 30.7 (kg)
T10/720 DL ( DT10 720 )
Manufacturer: ContiTech AG
6.99 FKM 80(120,02x06,99)
Manufacturer: KASTAS
K23 PU(152x130x10)
Manufacturer: KASTAS
Sizes: 152x130x10 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 7.00x12.00x2.50 (mm)
ContiTech HTD 5M 15 HP
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AT5 DD
Manufacturer: ContiTech AG
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.
