Bearing 387 / 383A
Inner diameter:: 57.150 mm
Outer diameter: 100.000 mm
The size of the width: 21.000 mm
Weight:: 0.660 kg
Outer diameter: 100.000 mm
The size of the width: 21.000 mm
Weight:: 0.660 kg
Technical specifications
Designation: 387 / 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): 2.3 mm
Outside chamfer radius (r): 2.0 mm
Cr (KN): 78.0
Cor (KN): 96.5
a: 17.9 мм
Width: 0.660 mm
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 316x360x20 (mm)
Подшипник LM121912
Manufacturer: NSK-RHP
Sizes: 8x19x12.2 (mm)
Weight:: 0.017 (kg)
Bearing S6201
Manufacturer: ETERNO
Sizes: 12.00x32.00x10.00 (mm)
Weight:: 37 (kg)
Mechanical seal RM 1527-70
Manufacturer: RiMi
K18 (100x80x35)
Manufacturer: KASTAS
Sizes: 100x80x35 (mm)
ContiTech HTD 5M 50 HP-PAZ
Manufacturer: ContiTech AG
Manufacturer: ContiTech AG
K81 TPE(220,30x232x2)
Manufacturer: KASTAS
Sizes: 220,30x232x2 (mm)
T20/1460 ( Т20 1460 )
Manufacturer: ContiTech AG
K33 PU(25x33x6,5 )
Manufacturer: KASTAS
Sizes: 25x33x6,5 (mm)
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.