Bearing QJ208M (176208H)
Inner diameter:: 40 mm
Outer diameter: 80 mm
The size of the width: 18 mm
Weight:: 0.45 kg
Outer diameter: 80 mm
The size of the width: 18 mm
Weight:: 0.45 kg
Technical specifications
Designation : QJ208M
ГОСТ : 176208H
Dimensions, mm : 40x80x18
Producer : TMB
Подшипник 6224
Manufacturer: NACHI
Sizes: 120x215x40 (mm)
Weight:: 5.15 (kg)
Подшипник 53315U
Manufacturer: NSK
Sizes: 75x135x52 (mm)
Weight:: 0.73 (kg)
D 144 32x3660 Li / 3736 Ld
Manufacturer: ContiTech AG
17x2200 B 86,5
Manufacturer: ContiTech AG
K50 PU(98,42x86,51x9,52)
Manufacturer: KASTAS
Sizes: 98,42x86,51x9,52 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 39x56x7 (mm)
Подшипник 23168EK
Manufacturer: NACHI
Sizes: 340x580x190 (mm)
Weight:: 212 (kg)
DHTD 784 D8M
Manufacturer: ContiTech AG
K69 POM(25x21x9,5)
Manufacturer: KASTAS
Sizes: 25x21x9,5 (mm)
Bearings NA4911
Manufacturer: INA
Sizes: 55x80x25 (mm)
Weight:: 0.393 (kg)
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.