Krestovina 20,07X52,4
Technical specifications
Designation : 20,07X52,4
Dimensions, mm : 20,07X52,4
Producer : TOYO
Bearing 15120 / 15243
Manufacturer: TIMKEN
Sizes: 30.213x61.912x19.050 (mm)
Weight:: 0.267 (kg)
Подшипник F601X
Manufacturer: NSK-RHP
Sizes: 1.5x7.5x2.5 (mm)
Weight:: 0.42 (kg)
Подшипник HR30313J
Manufacturer: NSK-RHP
Sizes: 65x140x36 (mm)
Weight:: 2.51 (kg)
Bearing NJ307EV (532307E)
Manufacturer: TMB
Sizes: 35x80x21 (mm)
Weight:: 0.49 (kg)
Подшипник 21317EX1
Manufacturer: NACHI
Sizes: 85x180x41 (mm)
Weight:: 5.3 (kg)
Bearing 22332W33 (3632W33)
Manufacturer: TMB
Sizes: 160x340x114 (mm)
Weight:: 52 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 290.00x310.00x10.00 (mm)
3 NBR 70(164,50x03,00)
Manufacturer: KASTAS
HTD 8M 3616 ( HTD8M 3616 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearing 46790 / 46720
Manufacturer: TIMKEN
Sizes: 165.1x225.425x41.275 (mm)
Weight:: 4.69 (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.
