Bearing NA4907
Inner diameter:: 35 mm
Outer diameter: 42 mm
The size of the width: 55 mm
Weight:: 0.171 kg
Outer diameter: 42 mm
The size of the width: 55 mm
Weight:: 0.171 kg
Technical specifications
Designation : NA4907
Dimensions, mm : 35x42x55
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 0.171 Kg
Dynamic load rating (C) - 25600 kN
Static load rating (C0) - 40000 kN
Outside width (C) - 20mm
Grease lubrication speed - 7600 rev/min
Bearing 16013 ZZ
Manufacturer: ETERNO
Sizes: 65x100x11 (mm)
Weight:: 0.3 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 20x35x10 (mm)
B 155 17x3940 Li / 3985 Ld
Manufacturer: ContiTech AG
ПОДШИПНИК ИГОЛЬЧАТЫЙ РАДИАЛЬНЫЙ NK100/26
Manufacturer: INA-FAG
Sizes: 100x120x26 (mm)
Weight:: 0.515 (kg)
T10 DD
Manufacturer: ContiTech AG
Bearings LR5208KDD
Manufacturer: INA-FAG
Sizes: 40x85x30.2 (mm)
Weight:: 0.75 (kg)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ B7032-E-T-P4S
Manufacturer: FAG
Sizes: 160x240x38 (mm)
Bearing 7414 B
Manufacturer: ETERNO
Sizes: 70x180x42 (mm)
Weight:: 4.99 (kg)
Подшипник 21305E
Manufacturer: NACHI
Sizes: 25x62x17 (mm)
Weight:: 0.29 (kg)
Bearings NATV50
Manufacturer: INA-FAG
Sizes: 50x90x32 (mm)
Weight:: 0.969 (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.
