Bearing 387AS / 382S
Inner diameter:: 57.150 mm
Outer diameter: 96.838 mm
The size of the width: 25.400 mm
Weight:: 0.633 kg
Outer diameter: 96.838 mm
The size of the width: 25.400 mm
Weight:: 0.633 kg
Technical specifications
Designation: 387AS / 382S
Producer: TIMKEN
Technical data from the manufacturers catalog :
Inner diameter(d): 57.150 mm
External diameter(D): 96.838 mm
Working width (T): 25.400 mm
Width (height) (B): 21.946 mm
Outer cage width (C): 20.274 mm
Internal chamfer radius (R): 5.0 mm
Outside chamfer radius (r): 2.3 mm
Cr (KN): 78.0
Cor (KN): 96.5
a: 22.3 мм
Width: 0.633 mm
Bearings NK6/12 TN
Manufacturer: INA-FAG
Sizes: 6x12x12 (mm)
Weight:: 0.057 (kg)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD ()
Manufacturer: STO
Sizes: 14.8x30x7.5/9.5 (mm)

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Manufacturer: TOYO

K84 PU(134x124,6x7,9)
Manufacturer: KASTAS
Sizes: 134x124,6x7,9 (mm)

Подшипник 6019
Manufacturer: NSK-RHP
Sizes: 95x145x24 (mm)
Weight:: 1.23 (kg)

Подшипник 23236EK
Manufacturer: NACHI
Sizes: 180x320x112 (mm)
Weight:: 39.4 (kg)

Подшипник 6311NR
Manufacturer: NACHI
Sizes: 55x120x29 (mm)
Weight:: 1.37 (kg)

Bearing K 45x52x21 TN
Manufacturer: INA-FAG
Sizes: 45x52x21 (mm)
Weight:: 0.0034 (kg)

6.99 NBR 70(161,90x06,99)
Manufacturer: KASTAS

K26 NBR 80(60x18x26)
Manufacturer: KASTAS
Sizes: 60x18x26 (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.