Bearing TWC812
Inner diameter:: 12.700 mm
Outer diameter: 19.050 mm
The size of the width: 2.337 mm
Weight:: 0.003 kg
Outer diameter: 19.050 mm
The size of the width: 2.337 mm
Weight:: 0.003 kg
Technical specifications
Designation: TWC812
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 12.700 mm
External diameter: 19.050 mm
Width (B): 2.337 mm
Weight: 0.003 kg
K150 NBR FABRIC(55x40x7,5/4,5)
Manufacturer: KASTAS
Sizes: 55x40x7,5/4,5 (mm)

Bearing N240EMZ1 (2240EHZ1)
Manufacturer: TMB
Sizes: 200x360x58 (mm)
Weight:: 29 (kg)

Подшипник F-3016
Manufacturer: NSK-RHP
Sizes: 30x37x16 (mm)
Weight:: 0.035 (kg)

SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 50x80x10 (mm)

O-RING
Manufacturer: NQK SF
Sizes: 16.00x21.00x2.50 (mm)

Подшипник E30224J
Manufacturer: NACHI
Sizes: 120x215x43.5 (mm)
Weight:: 6.01 (kg)

SEALS (REINFORCED SEAL) (ART)
Manufacturer: FEKO
Sizes: 57.50x76x8.15/16 (mm)

Подшипник 52317
Manufacturer: NSK-RHP
Sizes: 85x150x87 (mm)
Weight:: 225 (kg)

MEGADYNE ISORAN 1224 SLV8 ( RPP8 1224 SILVER )
Manufacturer: ContiTech AG

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Manufacturer: TMB
Sizes: 30x55x20 (mm)
Weight:: 0.201 (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.