Krestovina 19x52
Technical specifications
Designation : 19x52
Dimensions, mm : 19x52
Producer : TOYO
O-RING
Manufacturer: NQK SF
Sizes: 136.00x156.00x10.00 (mm)
Bearing DC7221B-N
Manufacturer: ETERNO
Sizes: 72.217x88.877x21 (mm)
Weight:: 185 (kg)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ 6304-2Z
Manufacturer: FAG
Sizes: 20x52x15 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 215.00x235.00x10.00 (mm)
5.7 NBR 90(144,30x05,70)
Manufacturer: KASTAS
Подшипник 62/32NR
Manufacturer: NACHI
Sizes: 32x65x17 (mm)
Weight:: 0.23 (kg)
Подшипник 6015NR
Manufacturer: NSK-RHP
Sizes: 75x115x20 (mm)
Weight:: 0.649 (kg)
Bearing 61907 ZZ
Manufacturer: ETERNO
Sizes: 35x55x10 (mm)
Weight:: 0.08 (kg)
Bearing NUKR 170
Manufacturer: ETERNO
Sizes: 170x60x190 (mm)
Weight:: 13.9 (kg)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NJ2334-EX-M1+HJ2334-EX
Manufacturer: FAG
Sizes: 170x360x120 (mm)
Weight:: 65.83 (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.
