Bearing QJ338N2M
Inner diameter:: 190 mm
Outer diameter: 400 mm
The size of the width: 78 mm
Weight:: 49 kg
Outer diameter: 400 mm
The size of the width: 78 mm
Weight:: 49 kg
Technical specifications
Designation : QJ338N2M
Dimensions, mm : 190x400x78
Producer : TMB
O-RING
Manufacturer: NQK SF
Sizes: 6.00x7.00x0.50 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 23.00x25.00x1.00 (mm)
K06 NBR(103x115x7/12)
Manufacturer: KASTAS
Sizes: 103x115x7/12 (mm)
Bearing TWD3648
Manufacturer: INA-FAG
Sizes: 57.150x76.200x3.200 (mm)
Weight:: 0.050 (kg)
K753 PTFE/NBR(80x59x8,1)
Manufacturer: KASTAS
Sizes: 80x59x8,1 (mm)
Подшипник NJ 2204
Manufacturer: NSK-RHP
Sizes: 20x47x18 (mm)
Weight:: 0.144 (kg)
2.4 NBR 90(022,30x02,40)
Manufacturer: KASTAS
K73 POLYESTER/PTFE(22x25x5,6)
Manufacturer: KASTAS
Sizes: 22x25x5,6 (mm)
5 FKM 80(118,00x05,00)
Manufacturer: KASTAS
ПОДШИПНИК ШПИНДЕЛЬНЫЙ B71932-E-T-P4S
Manufacturer: FAG
Sizes: 160x220x28 (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.
