Bearings NA4836
Inner diameter:: 180 mm
Outer diameter: 225 mm
The size of the width: 45 mm
Weight:: 4.2 kg
Outer diameter: 225 mm
The size of the width: 45 mm
Weight:: 4.2 kg
Technical specifications
Designation: NA4836
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 180 mm
Inner diameter (F): 195 mm
Outside diameter (D): 225 mm
Width (B): 45 mm
Weight: 4.2 kg
Limiting speed (rpm): 2400
Loading capacity dynamic (C): 194.0
Loading capacity dynamic (C0): 550.0
Bearing B34
Manufacturer: INA-FAG
Sizes: 65.088x100.813x22.225 (mm)
Weight:: 0.589 (kg)

Bearing WS89434
Manufacturer: INA-FAG
Sizes: 170x340x34.5 (mm)
Weight:: 18.500 (kg)

Bearing 7206CTAP5 (36206KJ)
Manufacturer: TMB
Sizes: 30x62x16 (mm)
Weight:: 0.2 (kg)

T20 DD
Manufacturer: ContiTech AG

Подшипник 6814Z
Manufacturer: NACHI
Sizes: 70x90x10 (mm)
Weight:: 0.135 (kg)

K752 PTFE/NBR(135x124x4,2)
Manufacturer: KASTAS
Sizes: 135x124x4,2 (mm)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 18x30x8 (mm)

K21 PU(42x52x6)
Manufacturer: KASTAS
Sizes: 42x52x6 (mm)

Подшипник 1308
Manufacturer: NSK-RHP
Sizes: 40x90x23 (mm)

Bearing NNU4956
Manufacturer: TMB
Sizes: 280x380x100 (mm)
Weight:: 33 (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.