Bearings RNA4860
Inner diameter:: 330 mm
Outer diameter: 380 mm
The size of the width: 80 mm
Weight:: 12.7 kg
Outer diameter: 380 mm
The size of the width: 80 mm
Weight:: 12.7 kg
Technical specifications
Designation: RNA4860
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (Fw): 330 mm
Outside diameter (D): 380 mm
Width (B): 80 mm
Weight: 12.7 kg
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 25x48x8 (mm)
K49 PU/NBR(55x44x4,2)
Manufacturer: KASTAS
Sizes: 55x44x4,2 (mm)
ШАРИКОПОДШИПНИК УПОРНЫЙ КОМБИНИРОВАННЫЙ С ИГОЛЬЧАТЫМИ РОЛИКАМИ NKX40
Manufacturer: INA-FAG
Sizes: 40x52x32 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 82.00x86.00x2.00 (mm)
Bearing 22316KW33 (3616KW33)
Manufacturer: TMB
Sizes: 80x170x58 (mm)
Weight:: 6.6 (kg)
Bearing NUP307ENV (192307EK)
Manufacturer: TMB
Sizes: 35x80x21 (mm)
Weight:: 0.5 (kg)
K21 PU(30x37x6 )
Manufacturer: KASTAS
Sizes: 30x37x6 (mm)
Bearing NUP412
Manufacturer: ETERNO
Sizes: 60x150x35 (mm)
Weight:: 3.18 (kg)
3.53 NBR 70(380,59x03,53)
Manufacturer: KASTAS
Bearing RF28
Manufacturer: INA-FAG
Sizes: 12.700x44.450x26.990 (mm)
Weight:: 25.4 (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.
