Bearing QJ238N2M
Inner diameter:: 190 mm
Outer diameter: 340 mm
The size of the width: 55 mm
Weight:: 23.5 kg
Outer diameter: 340 mm
The size of the width: 55 mm
Weight:: 23.5 kg
Technical specifications
Designation : QJ238N2M
Dimensions, mm : 190x340x55
Producer : TMB
SEALS (REINFORCED SEAL) (A)
Manufacturer: FEKO
Sizes: 28.58x39.75x5 (mm)
HTD 8M 7000 ( HTD8M 7000 -V, -M, -MFX )
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 22.80x29.00x3.10 (mm)
K81 TPE(38,3x47,8x1,3)
Manufacturer: KASTAS
Sizes: 38,3x47,8x1,3 (mm)
3.53 NBR 70(145,65x03,53)
Manufacturer: KASTAS
B 146 3762 Le/ 3700 Li
Manufacturer: ContiTech AG
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ SL192314
Manufacturer: INA-FAG
Sizes: 70x150x51 (mm)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ B7216-C-T-P4S
Manufacturer: FAG
Sizes: 80x140x26 (mm)
RPP14 2254 ( RPP 14 2254 -V, -M, -MFX )
Manufacturer: ContiTech AG
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NJ411-M1
Manufacturer: FAG
Sizes: 55x140x33 (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.
