Bearing NA69/28
Inner diameter:: 28 mm
Outer diameter: 32 mm
The size of the width: 45 mm
Weight:: 0.179 kg
Outer diameter: 32 mm
The size of the width: 45 mm
Weight:: 0.179 kg
Technical specifications
Designation : NA69/28
Dimensions, mm : 28x32x45
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 0.179 Kg
Dynamic load rating (C) - 34400 kN
Static load rating (C0) - 53600 kN
Outside width (C) - 30mm
Grease lubrication speed - 10400 rev/min
Bearing 30217P5 (D7217E)
Manufacturer: TMB
Sizes: 85x150x30.5 (mm)
Weight:: 2.05 (kg)
4956 SLV14 DD MEGADYNE ISORAN
Manufacturer: ContiTech AG
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TBG)
Manufacturer: STO
Sizes: 105x130x15 (mm)
SPZ 1024
Manufacturer: ContiTech AG
AX 71 AX 1833 Ld
Manufacturer: ContiTech AG
Подшипник 7217 B
Manufacturer: NSK-RHP
Sizes: 85x150x28 (mm)
Weight:: 1.87 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 12.00x13.00x0.50 (mm)
Подшипник 23222AX
Manufacturer: NACHI
Sizes: 110x200x69.8 (mm)
Weight:: 10 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 108x180x17 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 8x17x7 (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.
