Bearing 28682 / 28621
Inner diameter:: 57.15 mm
Outer diameter: 96.838 mm
The size of the width: 24.608 mm
Weight:: 0.725 kg
Outer diameter: 96.838 mm
The size of the width: 24.608 mm
Weight:: 0.725 kg
Technical specifications
Designation: 28682 / 28621
Producer: TIMKEN
Technical data from the manufacturers catalog :
Inner diameter(d): 57.15 mm
External diameter(D): 96.838 mm
Working width (T): 24.608 mm
Width (height) (B): 24.608 mm
Outer cage width (C): 19.446 mm
Internal chamfer radius (R): 3.5 mm
Outside chamfer radius (r): 0.8 mm
Cr (KN): 88.5
Cor (KN): 128
a: 21.2 мм
Width: 0.725 mm
K702 PTFE/NBR(160x175,5x6,3)
Manufacturer: KASTAS
Sizes: 160x175,5x6,3 (mm)
K38 PU(80x96x9,5)
Manufacturer: KASTAS
Sizes: 80x96x9,5 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 270x300x15 (mm)
Bearing 2213 2RS
Manufacturer: ETERNO
Sizes: 65x120x31 (mm)
Weight:: 1.5 (kg)
Manufacturer: ContiTech AG
Bearing NUTR3580
Manufacturer: INA
Sizes: 35x80x29 (mm)
Weight:: 28 (kg)
RPP14 DD 4448 MFX - Megaflex
Manufacturer: ContiTech AG
Bearing 32219P5 (D7519E)
Manufacturer: TMB
Sizes: 95x170x45.5 (mm)
Weight:: 4.1 (kg)
K84 PU(95x88,4x7 )
Manufacturer: KASTAS
Sizes: 95x88,4x7 (mm)
Корпус UKC309+H2309
Manufacturer: NACHI
Weight:: 2.7 (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.