Bearing 25578 / 25526
Inner diameter:: 42.862 mm
Outer diameter: 85.000 mm
The size of the width: 23.813 mm
Weight:: 0.619 kg
Outer diameter: 85.000 mm
The size of the width: 23.813 mm
Weight:: 0.619 kg
Technical specifications
Designation: 25578 / 25526
Producer: TIMKEN
Technical data from the manufacturers catalog :
Inner diameter(d): 42.862 mm
External diameter(D): 85.000 mm
Working width (T): 23.813 mm
Width (height) (B): 25.400 mm
Outer cage width (C): 19.050 mm
Internal chamfer radius (R): 2.3 mm
Outside chamfer radius (r): 2.3 mm
Cr (KN): 76.0
Cor (KN): 98.0
a: 20.8 мм
Width: 0.619 mm
K79 POLYESTER/GRAPHITE(55x60x9,7)
Manufacturer: KASTAS
Sizes: 55x60x9,7 (mm)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ HCS71920-E-T-P4S
Manufacturer: FAG
Sizes: 100x140x20 (mm)
Manufacturer: ContiTech AG
Подшипник 6211ZZE
Manufacturer: NACHI
Sizes: 55x21x100 (mm)
Weight:: 0.607 (kg)
Подшипник 60/600
Manufacturer: NSK-RHP
Sizes: 600x870x118 (mm)
Weight:: 236 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 187.00x195.00x4.00 (mm)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ САМОЦЕНТРИРУЮЩИЙСЯ 23272-B-K-MB
Manufacturer: FAG
Sizes: 360x650x232 (mm)
Weight:: 328 (kg)
Подшипник 54410
Manufacturer: NSK-RHP
Sizes: 50x110x83.2 (mm)
Weight:: 3.9 (kg)
Подшипник 6203DDU
Manufacturer: NSK-RHP
Sizes: 17x40x12 (mm)
Weight:: 0.067 (kg)
AT5 DD
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.