Bearing 387AS / 383A
Inner diameter:: 57.150 mm
Outer diameter: 100.000 mm
The size of the width: 21.000 mm
Weight:: 0.653 kg
Outer diameter: 100.000 mm
The size of the width: 21.000 mm
Weight:: 0.653 kg
Technical specifications
Designation: 387AS / 383A
Producer: TIMKEN
Technical data from the manufacturers catalog :
Inner diameter(d): 57.150 mm
External diameter(D): 100.000 mm
Working width (T): 21.000 mm
Width (height) (B): 21.946 mm
Outer cage width (C): 17.826 mm
Internal chamfer radius (R): 5.0 mm
Outside chamfer radius (r): 2.0 mm
Cr (KN): 78.0
Cor (KN): 96.5
a: 17.9 мм
Width: 0.653 mm
Mechanical seal RM 104-18
Manufacturer: RiMi

Bearing GH045025
Manufacturer: GMB
Sizes: 45x84x39/39 (mm)

Подшипник 7926 A5
Manufacturer: NSK-RHP
Sizes: 130x180x24 (mm)
Weight:: 1.54 (kg)

Подшипник NUP 208 EG
Manufacturer: NACHI
Sizes: 40x80x18 (mm)
Weight:: 0.38 (kg)

Подшипник NA5909
Manufacturer: NSK-RHP
Sizes: 45x68x30 (mm)
Weight:: 0.39 (kg)

K11 TPE(110x122,2x7,2/12)
Manufacturer: KASTAS
Sizes: 110x122,2x7,2/12 (mm)

Подшипник 6316
Manufacturer: NSK-RHP
Sizes: 80x170x39 (mm)
Weight:: 3.67 (kg)

Bearing 619/9-ZP6 (E1060099)
Manufacturer: TMB
Sizes: 9x20x6 (mm)
Weight:: 0.0076 (kg)

ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ SL045028-PP
Manufacturer: INA-FAG

Подшипник 6824DD
Manufacturer: NSK-RHP
Sizes: 120x150x16 (mm)
Weight:: 0.537 (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.