Bearings NA69/28
Inner diameter:: 28 mm
Outer diameter: 45 mm
The size of the width: 30 mm
Weight:: 0.182 kg
Outer diameter: 45 mm
The size of the width: 30 mm
Weight:: 0.182 kg
Technical specifications
Designation: NA69/28
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 28 mm
Inner diameter (F): 32 mm
Outside diameter (D): 45 mm
Width (B): 30 mm
Weight: 0.182 kg
Limiting speed (rpm): 13000
Loading capacity dynamic (C): 40.5
Loading capacity dynamic (C0): 63.0
K33 PU(80x90x9)
Manufacturer: KASTAS
Sizes: 80x90x9 (mm)
CX 73 CX 1919 Ld
Manufacturer: ContiTech AG
Подшипник 6911ZZ
Manufacturer: NACHI
Sizes: 55x80x13 (mm)
Weight:: 0.177 (kg)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNA69/32-ZW
Manufacturer: INA-FAG
Sizes: 40x52x36 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 153.80x160.00x3.10 (mm)
HTD 8M 6184 ( HTD8M 6184 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearing 619/2-ZZP6 (E1080092)
Manufacturer: TMB
Sizes: 2x6x2.3 (mm)
Weight:: 0.0003 (kg)
R-2800
Manufacturer: ContiTech AG
ПОДШИПНИК ШАРИКОВЫЙ ЗАКРЕПЛЯЕМЫЙ GYE65-214-KRR-B
Manufacturer: INA-FAG
Sizes: 65x125x74.6 (mm)
K23 NBR(247,65x215,9x19,05)
Manufacturer: KASTAS
Sizes: 247,65x215,9x19,05 (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.