Bearing 6338MZ1 (338HZ1)
Inner diameter:: 190 mm
Outer diameter: 400 mm
The size of the width: 78 mm
Weight:: 42 kg
Outer diameter: 400 mm
The size of the width: 78 mm
Weight:: 42 kg
Technical specifications
Designation : 6338MZ1
ГОСТ : 338HZ1
Dimensions, mm : 190x400x78
Producer : TMB
Bearing NNU4920K/W33P5 (D4382920K)
Manufacturer: TMB
Sizes: 100x140x40 (mm)
Weight:: 1.75 (kg)
RPP8 4280 ( RPP 8 4280 -V, -M, -MFX )
Manufacturer: ContiTech AG
Подшипник NUP 338
Manufacturer: NACHI
Sizes: 190x400x78 (mm)
Weight:: 49.4 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 77.50x91.50x7.00 (mm)
K41 PTFE/NBR(16x11,1x2,2)
Manufacturer: KASTAS
Sizes: 16x11,1x2,2 (mm)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ K36990-36920
Manufacturer: FAG
Sizes: 177.8x227.012x30.162 (mm)
Weight:: 3.18 (kg)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NJ2220-E-TVP2
Manufacturer: FAG
Sizes: 100x180x46 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 31.75x44.45x9/53 (mm)
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ TSHE50-N
Manufacturer: INA-FAG
Подшипник 7309B
Manufacturer: NACHI
Sizes: 45x100x25 (mm)
Weight:: 0.875 (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.
