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 53203U
Manufacturer: NACHI
Sizes: 17x35x15 (mm)
Weight:: 225 (kg)

SEALS (REINFORCED SEAL) (F)
Manufacturer: FEKO
Sizes: 10x22x4.50 (mm)

Bearing 63142RSZ2 (180314KZ2)
Manufacturer: TMB
Sizes: 70x150x35 (mm)
Weight:: 2.65 (kg)

Bearing RF48
Manufacturer: INA-FAG
Sizes: 25.400x76.200x46.040 (mm)
Weight:: 44.45 (kg)

K73 POLYESTER/PTFE(135x140x20)
Manufacturer: KASTAS
Sizes: 135x140x20 (mm)

K21 NBR(95x110x9)
Manufacturer: KASTAS
Sizes: 95x110x9 (mm)

SPB 1125
Manufacturer: ContiTech AG

Bearing 22230K (3530K)
Manufacturer: TMB
Sizes: 150x270x73 (mm)
Weight:: 18 (kg)

3 PU(40x3)
Manufacturer: KASTAS

Bearing 6318N (50318)
Manufacturer: TMB
Sizes: 90x190x43 (mm)
Weight:: 4.95 (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.