Bearing RNA 4907 RS
Inner diameter:: 42 mm
Outer diameter: 55 mm
The size of the width: 20 mm
Weight:: 0.107 kg
Outer diameter: 55 mm
The size of the width: 20 mm
Weight:: 0.107 kg
Technical specifications
Designation: RNA 4907 RS
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 42 mm
External diameter: 55 mm
Width: 20 mm
Weight: 0.107 kg
Подшипник 6888
Manufacturer: NSK-RHP
Sizes: 440x540x46 (mm)
Weight:: 22.3 (kg)

Bearing 6008 2RS
Manufacturer: ETERNO
Sizes: 40x68x15 (mm)
Weight:: 0.197 (kg)

K22 PU(28x38x8)
Manufacturer: KASTAS
Sizes: 28x38x8 (mm)

Bearing TWD613
Manufacturer: INA-FAG
Sizes: 9.525x20.638x3.200 (mm)
Weight:: 0.007 (kg)

K09 PU(8x16x4/7)
Manufacturer: KASTAS
Sizes: 8x16x4/7 (mm)

XPB 1750 Lw / Ld ( ХРВ 1750 )
Manufacturer: ContiTech AG

Bearing UG60
Manufacturer: TMB
Sizes: 60x90x44 (mm)

SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 150x172x18 (mm)

SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 22x47x7 (mm)

O-RING
Manufacturer: NQK SF
Sizes: 43.00x50.00x3.50 (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.