Bearing NA4913 2RS
Inner diameter:: 65 mm
Outer diameter: 72 mm
The size of the width: 90 mm
Weight:: 0.475 kg
Outer diameter: 72 mm
The size of the width: 90 mm
Weight:: 0.475 kg
Technical specifications
Designation : NA4913 2RS
Dimensions, mm : 65x72x90
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 0.475 Kg
Dynamic load rating (C) - 46400 kN
Static load rating (C0) - 81600 kN
Outside width (C) - 26mm
Grease lubrication speed - 2000 rev/min
Bearing N316EM (2316EH)
Manufacturer: TMB
Sizes: 80x170x39 (mm)
Weight:: 3.9 (kg)
A 122 13x3100 Li / 3130 Ld
Manufacturer: ContiTech AG
Подшипник 6214-2NSE
Manufacturer: NACHI
Sizes: 70x125x24 (mm)
Weight:: 1.07 (kg)
17x2360 B 93
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 53.00x65.00x6.00 (mm)
HTD 8M 5112 ( HTD8M 5112 -V, -M, -MFX )
Manufacturer: ContiTech AG
AT20 DD
Manufacturer: ContiTech AG
K21 NBR(25,4x38,1x3,17)
Manufacturer: KASTAS
Sizes: 25,4x38,1x3,17 (mm)
Bearing 619/6P6 (E1000096)
Manufacturer: TMB
Sizes: 6x15x5 (mm)
Weight:: 0.0039 (kg)
Подшипник NNU 4952 K
Manufacturer: NSK
Sizes: 260x360x100 (mm)
Weight:: 31.1 (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.