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
Подшипник 22264CAKE4
Manufacturer: NSK-RHP
Sizes: 320x580x150 (mm)
Weight:: 174 (kg)
ПОДШИПНИК ШАРИКОВЫЙ ЗАКРЕПЛЯЕМЫЙ GYE55-KRR-B
Manufacturer: INA-FAG
Sizes: 55x100x55.6 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 101.60x113.00x5.70 (mm)
Подшипник NJG 2319VH
Manufacturer: SKF
Sizes: 95x200x67 (mm)
Weight:: 10.2 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 80x105x8 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 90x135x13 (mm)
ATG10 4240 MFX - Megaflex ( ATK10 4240 BFX - BRECOFLEX )
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 180x200x15 (mm)
MEGADYNE ISORAN 1800 RPP8 ( RPP 8M 1800 )
Manufacturer: ContiTech AG
Bearing 61901-ZP6 (E1060901)
Manufacturer: TMB
Sizes: 10x24x6 (mm)
Weight:: 0.011 (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.