Bearings RNA4915
Inner diameter:: 85 mm
Outer diameter: 105 mm
The size of the width: 30 mm
Weight:: 0.489 kg
Outer diameter: 105 mm
The size of the width: 30 mm
Weight:: 0.489 kg
Technical specifications
Designation: RNA4915
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (Fw): 85 mm
Outside diameter (D): 105 mm
Width (B): 30 mm
Weight: 0.489 kg
Подшипник 5208AZZ
Manufacturer: NACHI
Sizes: 40x80x30.2 (mm)
Weight:: 0.57 (kg)
Подшипник NCF18/530V
Manufacturer: SKF
Sizes: 530x650x56 (mm)
Weight:: 38.5 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 50x100x10 (mm)
Подшипник NU 226 E
Manufacturer: NACHI
Sizes: 130x230x40 (mm)
Weight:: 7.5 (kg)
K84 PU(215x205x8,4 )
Manufacturer: KASTAS
Sizes: 215x205x8,4 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TCN)
Manufacturer: STO
Sizes: 26x48x10 (mm)
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ PTUE40
Manufacturer: INA-FAG
Weight:: 225 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (DC)
Manufacturer: STO
Sizes: 31x43x10.5 (mm)
K33 PU(110x125x12)
Manufacturer: KASTAS
Sizes: 110x125x12 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 10.00x13.80x1.90 (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.
