Bearing TWB812
Inner diameter:: 12.700 mm
Outer diameter: 19.050 mm
The size of the width: 1.600 mm
Weight:: 0.002 kg
Outer diameter: 19.050 mm
The size of the width: 1.600 mm
Weight:: 0.002 kg
Technical specifications
Designation: TWB812
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 12.700 mm
External diameter: 19.050 mm
Width (B): 1.600 mm
Weight: 0.002 kg
ContiTech HTD 3M 50 HP aPAZ
Manufacturer: ContiTech AG

Bearing RNA4900.2RS
Manufacturer: ETERNO
Sizes: 14x22x13 (mm)
Weight:: 16 (kg)

K05 PU (150x162x5,5/10)
Manufacturer: KASTAS
Sizes: 150x162x5,5/10 (mm)

RPP8 DD 3604 MFX - Megaflex
Manufacturer: ContiTech AG

Bearing 62305 2RS
Manufacturer: ETERNO
Sizes: 25x62x24 (mm)
Weight:: 0.326 (kg)

MEGADYNE ISORAN 300 L
Manufacturer: ContiTech AG

Bearing BCE1612
Manufacturer: INA-FAG
Sizes: 25.400x31.750x19.050 (mm)
Weight:: 0.027 (kg)

K55F NBR/Metal(25x7x6,4)
Manufacturer: KASTAS
Sizes: 25x7x6,4 (mm)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 55x76x10 (mm)

K69 POM(110x106x14,7)
Manufacturer: KASTAS
Sizes: 110x106x14,7 (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.