Bearings RNA6919
Inner diameter:: 110 mm
Outer diameter: 130 mm
The size of the width: 63 mm
Weight:: 1.46 kg
Outer diameter: 130 mm
The size of the width: 63 mm
Weight:: 1.46 kg
Technical specifications
Designation: RNA6919
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (Fw): 110 mm
Outside diameter (D): 130 mm
Width (B): 63 mm
Weight: 1.46 kg
Подшипник RSF-4996E4
Manufacturer: NSK
Sizes: 480x650x170 (mm)
Weight:: 167 (kg)
Bearing F-217926.1
Manufacturer: INA
Sizes: 40.400x54.580x3.800 (mm)
Weight:: 0.019 (kg)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-СФЕРИЧЕСКИЙ 2320-M
Manufacturer: FAG
Sizes: 100x215x73 (mm)
Bearing 6001Z2 (101Z2)
Manufacturer: TMB
Sizes: 12x28x8 (mm)
Weight:: 0.022 (kg)
Bearing (752H/T)
Manufacturer: TMB
Sizes: 248x370x60 (mm)
K74 POM (30x40x13)
Manufacturer: KASTAS
Sizes: 30x40x13 (mm)
Bearing 62301 2RS
Manufacturer: ETERNO
Sizes: 12x37x17 (mm)
Weight:: 0.07 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 26.00x29.00x1.50 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 27x37x10.5 (mm)
Подшипник 6826ZZS
Manufacturer: NSK
Sizes: 130x165x18 (mm)
Weight:: 0.758 (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.