Bearings RNA4822
Inner diameter:: 120 mm
Outer diameter: 140 mm
The size of the width: 30 mm
Weight:: 0.67 kg
Outer diameter: 140 mm
The size of the width: 30 mm
Weight:: 0.67 kg
Technical specifications
Designation: RNA4822
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (Fw): 120 mm
Outside diameter (D): 140 mm
Width (B): 30 mm
Weight: 0.67 kg
Bearing 31306 (7FB)
Manufacturer: GMB
Sizes: 30x72x19 (mm)
Weight:: 0.392 (kg)
Bearing 23238K
Manufacturer: TMB
Sizes: 190x340x120 (mm)
Weight:: 48 (kg)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NJ2310-E-TVP2 + HJ2310-E
Manufacturer: FAG
Sizes: 50x110x40 (mm)
Подшипник MF-2212
Manufacturer: NSK-RHP
Sizes: 22x28x12 (mm)
Weight:: 0.021 (kg)
K06 NBR(65x77x12/7)
Manufacturer: KASTAS
Sizes: 65x77x12/7 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 105.00x121.00x8.00 (mm)
Подшипник 6920
Manufacturer: NACHI
Sizes: 100x140x20 (mm)
Weight:: 0.771 (kg)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 145x175x13 (mm)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 58x85x10 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 580x640x25 (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.
