Bearing QJ344N2M
Inner diameter:: 220 mm
Outer diameter: 460 mm
The size of the width: 88 mm
Weight:: 77.1 kg
Outer diameter: 460 mm
The size of the width: 88 mm
Weight:: 77.1 kg
Technical specifications
Designation : QJ344N2M
Dimensions, mm : 220x460x88
Producer : TMB
Bearing 60012RS (180101K)
Manufacturer: TMB
Sizes: 12x28x8 (mm)
Weight:: 0.022 (kg)
K21 NBR(6x15x5)
Manufacturer: KASTAS
Sizes: 6x15x5 (mm)
Подшипник 22310EX
Manufacturer: NACHI
Sizes: 50x110x40 (mm)
Weight:: 1.92 (kg)
Подшипник 7216
Manufacturer: NACHI
Sizes: 80x140x26 (mm)
Weight:: 1.5 (kg)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ HSS71900-E-T-P4S
Manufacturer: FAG
Sizes: 10x22x6 (mm)
25X 6000 L=L
Manufacturer: ContiTech AG
Bearing 3200 ZZ
Manufacturer: ETERNO
Sizes: 10x30x14 (mm)
Weight:: 0.051 (kg)
K73 POLYESTER/PTFE(160x165x25)
Manufacturer: KASTAS
Sizes: 160x165x25 (mm)
Подшипник 140TAH10DB
Manufacturer: NACHI
Sizes: 140x210x31.5 (mm)
K14 NBR(type a)
Manufacturer: KASTAS
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.
