Krestovina 20x47
Technical specifications
Designation : 20x47
Dimensions, mm : 20x47
Producer : TOYO
Bearing NN3021K (3182121)
Manufacturer: TMB
Sizes: 105x160x41 (mm)
Weight:: 2.81 (kg)
K21 NBR(85x100x12)
Manufacturer: KASTAS
Sizes: 85x100x12 (mm)
Корпус UCFCX18
Manufacturer: NACHI
Weight:: 11.3 (kg)
Подшипник NJ 222 EM
Manufacturer: NSK-RHP
Sizes: 110x200x38 (mm)
Weight:: 5.37 (kg)
Подшипник 45TMP93
Manufacturer: NSK-RHP
Sizes: 45x85x24 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 65x92x12 (mm)
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ PSHEY17
Manufacturer: INA-FAG
Bearing 3578A / 3520
Manufacturer: TIMKEN
Sizes: 44.45x84.138x30.162 (mm)
Weight:: 0.679 (kg)
XT200 PU(90x105x10)
Manufacturer: KASTAS
Sizes: 90x105x10 (mm)
Bearing 7004CETAP5 (36104KJ-SH)
Manufacturer: TMB
Weight:: 0.065 (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.
