Bearing KR 90
Inner diameter:: 90 mm
Outer diameter: 30 mm
The size of the width: 100 mm
Weight:: 1.95 kg
Outer diameter: 30 mm
The size of the width: 100 mm
Weight:: 1.95 kg
Technical specifications
Designation : KR 90
Dimensions, mm : 90x30x100
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 1.95 Kg
Dynamic load rating (C) - 11400 kN
Static load rating (C0) - 59000 kN
Outside width (C) - 35mm
Grease lubrication speed - 4000 rev/min
Подшипник RS-5014NR
Manufacturer: NSK-RHP
Sizes: 70x110x54 (mm)
Weight:: 1.87 (kg)
Подшипник 7236 A
Manufacturer: NSK-RHP
Sizes: 180x320x52 (mm)
Weight:: 18.1 (kg)
Подшипник NU 2222
Manufacturer: NACHI
Sizes: 110x200x53 (mm)
Weight:: 6.93 (kg)
Bearing NNU4944KW33P6
Manufacturer: TMB
Sizes: 220x300x80 (mm)
Weight:: 15.9 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 17.10x20.30x1.60 (mm)
Подшипник NU 2205 EG
Manufacturer: NACHI
Sizes: 25x52x18 (mm)
Weight:: 0.185 (kg)
SPZ 2000 Ld
Manufacturer: ContiTech AG
K22 PU(10x20x4,5)
Manufacturer: KASTAS
Sizes: 10x20x4,5 (mm)
SPA 1707 Lw L=L EL
Manufacturer: ContiTech AG
ПОДШИПНИК ШАРИКОВЫЙ ЗАКРЕПЛЯЕМЫЙ GYE30-KRR-B
Manufacturer: INA-FAG
Sizes: 30x62x38.1 (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.
