Bearing 386A / 383A
Inner diameter:: 47.625 mm
Outer diameter: 100.000 mm
The size of the width: 21.001 mm
Weight:: 0.766 kg
Outer diameter: 100.000 mm
The size of the width: 21.001 mm
Weight:: 0.766 kg
Technical specifications
Designation: 386A / 383A
Producer: TIMKEN
Technical data from the manufacturers catalog :
Inner diameter(d): 47.625 mm
External diameter(D): 100.000 mm
Working width (T): 21.001 mm
Width (height) (B): 21.946 mm
Outer cage width (C): 17.826 mm
Internal chamfer radius (R): 0.8 mm
Outside chamfer radius (r): 2.0 mm
Cr (KN): 78.0
Cor (KN): 96.5
a: 17.9 мм
Width: 0.766 mm
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 44x63.5x9 (mm)
Mechanical seal RM 502-16
Manufacturer: RiMi
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNA6909-ZW
Manufacturer: INA
Sizes: 52x68x40 (mm)
Bearings TC5266
Manufacturer: INA
Sizes: 82.550x104.775x3.175 (mm)
Weight:: 0.066 (kg)
Bearing 7015CTAP4 (36115KJ)
Manufacturer: TMB
Sizes: 75x115x20 (mm)
Weight:: 0.62 (kg)
Подшипник 21305CDKE4
Manufacturer: NSK
Sizes: 25x62x17 (mm)
Weight:: 0.26 (kg)
SEALS (REINFORCED SEAL) (FRK)
Manufacturer: FEKO
Sizes: 110x130x12 (mm)
Подшипник 5312NR
Manufacturer: NACHI
Sizes: 60x130x54 (mm)
Weight:: 3.16 (kg)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 35x50x8 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 4.8x17x7 (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.