Bearing NA6911 2RS
Inner diameter:: 55 mm
Outer diameter: 63 mm
The size of the width: 46 mm
Weight:: 0.73 kg
Outer diameter: 63 mm
The size of the width: 46 mm
Weight:: 0.73 kg
Technical specifications
Designation : NA6911 2RS
Dimensions, mm : 55x63x46
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 0.73 Kg
Dynamic load rating (C) - 72960 kN
Static load rating (C0) - 140000 kN
Outside width (C) - 80mm
Grease lubrication speed - 2400 rev/min
Корпус BLFL4J
Manufacturer: NACHI
Weight:: 0.30 (kg)
Подшипник NA4902
Manufacturer: NSK-RHP
Sizes: 15x28x13 (mm)
Weight:: 0.035 (kg)
ПОДШИПНИК КОМБИНИРОВАННЫЙ РОЛИКОВЫЙ ZARN70130-TV
Manufacturer: INA-FAG
Sizes: 70x100x82 (mm)
Подшипник NU 407
Manufacturer: NSK-RHP
Sizes: 35x83x25 (mm)
Weight:: 1.01 (kg)
Bearing 81140 M
Manufacturer: INA-FAG
Sizes: 200x250x37 (mm)
Weight:: 4.00 (kg)
SPA 1120 Lw L=L EL
Manufacturer: ContiTech AG
Bearing LR5305KDD
Manufacturer: INA-FAG
Sizes: 25x72x25.4 (mm)
Weight:: 25.4 (kg)
Bearing 23056 (3053156)
Manufacturer: TMB
Sizes: 280x420x106 (mm)
Weight:: 52.5 (kg)
K53 PU(40x50x6,2/7,8)
Manufacturer: KASTAS
Sizes: 40x50x6,2/7,8 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 13.50x17.10x1.80 (mm)
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.
