Bearing 25580 / 25523
Inner diameter:: 44.450 mm
Outer diameter: 82.931 mm
The size of the width: 26.988 mm
Weight:: 0.695 kg
Outer diameter: 82.931 mm
The size of the width: 26.988 mm
Weight:: 0.695 kg
Technical specifications
Designation: 25580 / 25523
Producer: TIMKEN
Technical data from the manufacturers catalog :
Inner diameter(d): 44.450 mm
External diameter(D): 82.931 mm
Working width (T): 26.988 mm
Width (height) (B): 25.400 mm
Outer cage width (C): 22.225 mm
Internal chamfer radius (R): 3.5 mm
Outside chamfer radius (r): 2.3 mm
Cr (KN): 78.5
Cor (KN): 98.0
a: мм
Width: 0.695 mm
XPZ 1900 Lw / Ld ( XPZ1900 )
Manufacturer: ContiTech AG
Bearing FND 463 M
Manufacturer: ETERNO
Sizes: 35x68x34 (mm)
Weight:: 600 (kg)
Подшипник NN3015K
Manufacturer: NACHI
Sizes: 75x105x30 (mm)
Weight:: 1.14 (kg)
Bearing 4302 2RS
Manufacturer: ETERNO
Sizes: 15x42x17 (mm)
Weight:: 0.12 (kg)
Подшипник 2209
Manufacturer: NSK-RHP
Sizes: 45x85x23 (mm)
Bearing NJ2213EM (42513EH)
Manufacturer: TMB
Sizes: 65x120x31 (mm)
Weight:: 1.45 (kg)
Bearing K17X21X10
Manufacturer: ETERNO
Sizes: 17x21x10 (mm)
Weight:: 0.0055 (kg)
KPB POLYESTER/PTFE(2x10)
Manufacturer: KASTAS
Bearing 7020ACM (46120H)
Manufacturer: TMB
Sizes: 100x150x24 (mm)
Weight:: 1.25 (kg)
SPC 3550 Ld
Manufacturer: ContiTech AG
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.