Bearing QJ228M (176228H)
Inner diameter:: 140 mm
Outer diameter: 250 mm
The size of the width: 42 mm
Weight:: 9.85 kg
Outer diameter: 250 mm
The size of the width: 42 mm
Weight:: 9.85 kg
Technical specifications
Designation : QJ228M
ГОСТ : 176228H
Dimensions, mm : 140x250x42
Producer : TMB
Подшипник 5215A
Manufacturer: NACHI
Sizes: 75x130x41.3 (mm)
Weight:: 1.91 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 35x62x12 (mm)
K68 POM(170x175x15)
Manufacturer: KASTAS
Sizes: 170x175x15 (mm)
Bearing SCH2020
Manufacturer: INA-FAG
Sizes: 31.750x41.275x31.750 (mm)
Weight:: 0.079 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 19.00x27.00x4.00 (mm)
C 134 22x3405 Li / 3464 Ld
Manufacturer: ContiTech AG
Bearing 22322 MW33
Manufacturer: ETERNO
Sizes: 110x240x80 (mm)
Weight:: 17.34 (kg)
3 NBR 70(160,00x03,00)
Manufacturer: KASTAS
T5 DD
Manufacturer: ContiTech AG
Bearing S6215-2RS
Manufacturer: ETERNO
Sizes: 75.00x130.00x25.00 (mm)
Weight:: 690 (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.
