Bearings RNA4920
Inner diameter:: 115 mm
Outer diameter: 140 mm
The size of the width: 40 mm
Weight:: 1.15 kg
Outer diameter: 140 mm
The size of the width: 40 mm
Weight:: 1.15 kg
Technical specifications
Designation: RNA4920
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (Fw): 115 mm
Outside diameter (D): 140 mm
Width (B): 40 mm
Weight: 1.15 kg
Подшипник FWF-505527
Manufacturer: NSK-RHP
Sizes: 50x55x27 (mm)
Weight:: 0.05 (kg)
Bearing WS89420
Manufacturer: INA-FAG
Sizes: 100x210x22.5 (mm)
Weight:: 4.750 (kg)
ПОДШИПНИК РОЛИКОВЫЙ КОНИЧЕСКИЙ 30320-A
Manufacturer: FAG
Sizes: 100x215x51.5 (mm)
C 59 22x1500 Li / 1559 Ld
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 268.60x280.00x5.70 (mm)
Bearing K8X12X10
Manufacturer: ETERNO
Sizes: 8x12x10 (mm)
Weight:: 0.0035 (kg)
O-3500
Manufacturer: ContiTech AG
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ PCJY12
Manufacturer: INA-FAG
Корпус UGP209
Manufacturer: NACHI
Weight:: 2.3 (kg)
SEALS (REINFORCED SEAL) (FS)
Manufacturer: FEKO
Sizes: 40.60x50.90x7.20 (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.
