Bearing 385A / 382
Inner diameter:: 50.800 mm
Outer diameter: 98.425 mm
The size of the width: 21.000 mm
Weight:: 0.718 kg
Outer diameter: 98.425 mm
The size of the width: 21.000 mm
Weight:: 0.718 kg
Technical specifications
Designation: 385A / 382
Producer: TIMKEN
Technical data from the manufacturers catalog :
Inner diameter(d): 50.800 mm
External diameter(D): 98.425 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): 0.8 mm
Cr (KN): 78.0
Cor (KN): 96.5
a: 17.9 мм
Width: 0.718 mm
Подшипник NNC4960CV
Manufacturer: SKF
Sizes: 300x420x118 (mm)
Weight:: 53 (kg)
Подшипник NF 330
Manufacturer: NACHI
Sizes: 150x277x65 (mm)
Weight:: 25.9 (kg)
Bearing IR22x28x30
Manufacturer: INA
Sizes: 22x28x30 (mm)
Weight:: 0.544 (kg)
Bearing 6201P6 (E201)
Manufacturer: TMB
Sizes: 12x32x10 (mm)
Weight:: 0.037 (kg)
Bearing 22226 KMW33
Manufacturer: ETERNO
Sizes: 130x230x64 (mm)
Weight:: 10.89 (kg)
ПОДШИПНИК ШАРИКОВЫЙ УПОРНО-РАДИАЛЬНЫЙ ZKLF1762-2Z
Manufacturer: INA
Sizes: 17x62x25 (mm)
Weight:: 3.9 (kg)
Bearing 609ZZ/Z2P6 (E80019Z2)
Manufacturer: TMB
Sizes: 9x24x7 (mm)
Weight:: 0.014 (kg)
Подшипник NJ 318 EM
Manufacturer: NSK
Sizes: 90x190x43 (mm)
Weight:: 6.1 (kg)
Подшипник 7217 B
Manufacturer: NSK
Sizes: 85x150x28 (mm)
Weight:: 1.87 (kg)
Bearing 7221 C
Manufacturer: ETERNO
Sizes: 105x190x36 (mm)
Weight:: 4.29 (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.