Bearing RNA4905RS
Inner diameter:: 30 mm
Outer diameter: 42 mm
The size of the width: 17 mm
Weight:: 60 kg
Outer diameter: 42 mm
The size of the width: 17 mm
Weight:: 60 kg
Technical specifications
Designation : RNA4905RS
Dimensions, mm : 30x42x17
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 60 Kg
Dynamic load rating (C) - 16300 kN
Static load rating (C0) - 21500 kN
Grease lubrication speed - 6500 rev/min
Bearings E20 KRR
Manufacturer: INA-FAG
Sizes: 20x47x43.7 (mm)
Weight:: 0.2 (kg)
Подшипник 23080CAKE4
Manufacturer: NSK-RHP
Sizes: 400x600x148 (mm)
Weight:: 146 (kg)
Подшипник NUP 314
Manufacturer: NACHI
Sizes: 70x150x35 (mm)
Weight:: 2.73 (kg)
Подшипник NU 320 EM
Manufacturer: NSK-RHP
Sizes: 100x215x47 (mm)
Weight:: 8.63 (kg)
8GTR-960
Manufacturer: ContiTech AG
K518 (190x165x25,4)
Manufacturer: KASTAS
Sizes: 190x165x25,4 (mm)
3.53 NBR 90(028,17x03,53)
Manufacturer: KASTAS
O-RING
Manufacturer: NQK SF
Sizes: 118.00x123.30x2.65 (mm)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ GE65-214-KRR-B-FA164
Manufacturer: INA-FAG
Sizes: 65x125x48.5 (mm)
Weight:: 2.71 (kg)
K05 PU (75x83x4/7)
Manufacturer: KASTAS
Sizes: 75x83x4/7 (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.
