Krestovina 20x34,8
Technical specifications
Designation : 20x34,8
Dimensions, mm : 20x34,8
Producer : TOYO
Bearing 6221Z (60221)
Manufacturer: TMB
Sizes: 105x190x36 (mm)
Weight:: 3.8 (kg)
5.7 NBR 90(045,30x05,70)
Manufacturer: KASTAS
1870 RPP5 DD MEGADYNE ISORAN
Manufacturer: ContiTech AG
Bearing 51218 (8218)
Manufacturer: TMB
Sizes: 90x135x35 (mm)
Weight:: 1.7 (kg)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 38x50x7 (mm)
2.62 NBR 90(010,78x02,62)
Manufacturer: KASTAS
O-RING
Manufacturer: NQK SF
Sizes: 208.80x215.00x3.10 (mm)
Подшипник 5210-2NS
Manufacturer: NACHI
Sizes: 50x90x30.2 (mm)
Weight:: 0.67 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 244.50x261.30x8.40 (mm)
ПОДШИПНИК ШАРИКОВЫЙ ЗАКРЕПЛЯЕМЫЙ RAE12-NPP-FA106
Manufacturer: INA-FAG
Sizes: 12x40x28.6 (mm)
Weight:: 0.73 (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.
