Bearing 2780 / 2720
Inner diameter:: 36.487 mm
Outer diameter: 76.25 mm
The size of the width: 23.812 mm
Weight:: 0.518 kg
Outer diameter: 76.25 mm
The size of the width: 23.812 mm
Weight:: 0.518 kg
Technical specifications
Designation: 2780 / 2720
Producer: TIMKEN
Technical data from the manufacturers catalog :
Inner diameter(d): 36.487 mm
External diameter(D): 76.25 mm
Working width (T): 23.812 mm
Width (height) (B): 25.645 mm
Outer cage width (C): 19.05 mm
Internal chamfer radius (R): 1.5 mm
Outside chamfer radius (r): 3.3 mm
Cr (KN): 73
Cor (KN): 90.5
a: 15.6 мм
Width: 0.518 mm
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 40x67x10 (mm)
PL 2195 / 865 L
Manufacturer: ContiTech AG
Подшипник HR180KBE52X+L
Manufacturer: NSK-RHP
Sizes: 180x320x192 (mm)
Weight:: 59.2 (kg)
Bearing 16009P5 (D7000109)
Manufacturer: TMB
Sizes: 45x75x10 (mm)
Weight:: 0.17 (kg)
SPB 2300 Lw
Manufacturer: ContiTech AG
Подшипник 51105
Manufacturer: NSK-RHP
Sizes: 25x42x11 (mm)
Weight:: 3.9 (kg)
MEGADYNE ISORAN 1945 RPP5 ( RPP 5M 1945 )
Manufacturer: ContiTech AG
Bearing K14X18X10
Manufacturer: ETERNO
Sizes: 14x18x10 (mm)
Weight:: 0.004 (kg)
Bearing NN3010KW33P5 (D3182110K)
Manufacturer: TMB
Sizes: 50x80x23 (mm)
Weight:: 0.42 (kg)
CTD 1750 C14M
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.