Bearing NA4916
Inner diameter:: 80 mm
Outer diameter: 90 mm
The size of the width: 110 mm
Weight:: 0.82 kg
Outer diameter: 90 mm
The size of the width: 110 mm
Weight:: 0.82 kg
Technical specifications
Designation : NA4916
Dimensions, mm : 80x90x110
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 0.82 Kg
Dynamic load rating (C) - 72400 kN
Static load rating (C0) - 139200 kN
Outside width (C) - 30mm
Grease lubrication speed - 3520 rev/min
Подшипник 6011ZENR
Manufacturer: NACHI
Sizes: 55x90x18 (mm)
Weight:: 0.375 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 45x60x8 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 35x51x10 (mm)
HTD 8M 5296 ( HTD8M 5296 -V, -M, -MFX )
Manufacturer: ContiTech AG
Подшипник 6910NKE
Manufacturer: NACHI
Sizes: 50x72x12 (mm)
Weight:: 0.125 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 74.40x80.60x3.10 (mm)
Bearing 3008 ZZ
Manufacturer: ETERNO
Sizes: 40x68x21 (mm)
Weight:: 0.25 (kg)
ПОДШИПНИК КОМБИНИРОВАННЫЙ РОЛИКОВЫЙ ZARN90180-L-TV
Manufacturer: INA-FAG
Sizes: 90x125x135 (mm)
Подшипник 230/1000CAKE4
Manufacturer: NSK-RHP
Sizes: 1000x1420x308 (mm)
Weight:: 1560 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 30x42x10 (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.
