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
RPP8 2280 ( RPP 8 2280 -V, -M, -MFX )
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 0.74x2.78x1.02 (mm)
Mechanical seal RM 502-38
Manufacturer: RiMi
K21 NBR(28x38x5)
Manufacturer: KASTAS
Sizes: 28x38x5 (mm)
Подшипник 6908NR
Manufacturer: NACHI
Sizes: 40x62x12 (mm)
Weight:: 0.11 (kg)
ПОДШИПНИК КОМБИНИРОВАННЫЙ YRT150
Manufacturer: INA-FAG
Sizes: 150x240x12 (mm)
Weight:: 6.2 (kg)
Bearing 02474 / 02420
Manufacturer: TIMKEN
Sizes: 28.575x68.262x22.225 (mm)
Weight:: 0.409 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 2.00x5.00x1.50 (mm)
Bearings NNTR150X360X173 2ZL
Manufacturer: INA-FAG
Sizes: 150x360x173 (mm)
Weight:: 104 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 237.00x263.00x13.00 (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.
