Bearing 3784 / 3730
Inner diameter:: 50.8 mm
Outer diameter: 93.264 mm
The size of the width: 30.162 mm
Weight:: 0.859 kg
Outer diameter: 93.264 mm
The size of the width: 30.162 mm
Weight:: 0.859 kg
Technical specifications
Designation: 3784 / 3730
Producer: TIMKEN
Technical data from the manufacturers catalog :
Inner diameter(d): 50.8 mm
External diameter(D): 93.264 mm
Working width (T): 30.162 mm
Width (height) (B): 30.302 mm
Outer cage width (C): 23.812 mm
Internal chamfer radius (R): 6.4 mm
Outside chamfer radius (r): 0.8 mm
Cr (KN): 102
Cor (KN): 134
a: 22.1 мм
Width: 0.859 mm
SEALS (REINFORCED SEAL) (BS)
Manufacturer: FEKO
Sizes: 95x114.40x12 (mm)

DSTD 2392 DS8M CXP
Manufacturer: ContiTech AG

ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ RASEY20-N
Manufacturer: INA-FAG

1.78 FKM 80(082,28x01,78 )
Manufacturer: KASTAS

Bearing PI222620
Manufacturer: INA-FAG
Sizes: 34.925x41.275x31.75 (mm)
Weight:: 0.907 (kg)

Bearing 1007
Manufacturer: INA-FAG
Sizes: 35x72x37 (mm)
Weight:: 0.754 (kg)

Bearings NA4914
Manufacturer: INA-FAG
Sizes: 70x100x30 (mm)
Weight:: 0.728 (kg)

Bearing 7022AC (46122)
Manufacturer: TMB
Sizes: 110x170x28 (mm)
Weight:: 1.95 (kg)

Bearing 7203CP5 (36203J)
Manufacturer: TMB
Sizes: 17x40x12 (mm)
Weight:: 0.065 (kg)

Krestovina 52x147,2
Manufacturer: TOYO


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.