Bearings RNA4919
Inner diameter:: 110 mm
Outer diameter: 130 mm
The size of the width: 35 mm
Weight:: 0.719 kg
Outer diameter: 130 mm
The size of the width: 35 mm
Weight:: 0.719 kg
Technical specifications
Designation: RNA4919
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (Fw): 110 mm
Outside diameter (D): 130 mm
Width (B): 35 mm
Weight: 0.719 kg
Bearing 7001CP6 (E36101)
Manufacturer: TMB
Sizes: 12x28x8 (mm)
Weight:: 0.02 (kg)

Подшипник NA5907
Manufacturer: NSK-RHP
Sizes: 35x55x27 (mm)
Weight:: 0.25 (kg)

Bearing C202612
Manufacturer: INA-FAG
Sizes: 31.750x41.275x19.050 (mm)
Weight:: 0.0487 (kg)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 12x22x9 (mm)

Подшипник 6015ZE
Manufacturer: NACHI
Sizes: 75x115x20 (mm)
Weight:: 0.645 (kg)

K35 PTFE/NBR(190x205,1x6,3)
Manufacturer: KASTAS
Sizes: 190x205,1x6,3 (mm)

Bearing LR207RRU
Manufacturer: INA-FAG
Sizes: 35x80x25 (mm)
Weight:: 17 (kg)

O-RING
Manufacturer: NQK SF
Sizes: 78.74x89.40x5.33 (mm)

Bearing 6209P4
Manufacturer: TMB
Sizes: 45x85x19 (mm)
Weight:: 0.42 (kg)

Bearing HK3512
Manufacturer: ETERNO
Sizes: 35x42x12 (mm)
Weight:: 0.027 (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.