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
Подшипник 22219AEX
Manufacturer: NACHI
Sizes: 95x170x43 (mm)
Weight:: 4.35 (kg)
T10 500 ( Т10 500 ) MEGADYNE MEGAPOWER
Manufacturer: ContiTech AG
10X1830 Z 72
Manufacturer: ContiTech AG
ПОДШИПНИК РОЛИКОВЫЙ САМОУСТАНАВЛИВАЮЩИЙСЯ 22314-E1
Manufacturer: FAG
Sizes: 70x150x51 (mm)
ПОДШИПНИК ИГОЛЬЧАТЫЙ РАДИАЛЬНЫЙ K25X29X17
Manufacturer: INA
Weight:: 0.014 (kg)
Bearing IR17x20x30.5
Manufacturer: INA
Sizes: 17x20x30.5 (mm)
Weight:: 0.206 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 31.7x41.2x6/35 (mm)
T5 DD
Manufacturer: ContiTech AG
K21 NBR(50x68x12)
Manufacturer: KASTAS
Sizes: 50x68x12 (mm)
Bearing 51102
Manufacturer: TMB
Sizes: 15x28x9 (mm)
Weight:: 0.023 (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.