Krestovina 20x57
Technical specifications
Designation : 20x57
Dimensions, mm : 20x57
Producer : TOYO
SEALS (REINFORCED SEAL) (G)
Manufacturer: FEKO
Sizes: 25x52x10 (mm)
KDN NBR(42x52x5)
Manufacturer: KASTAS
Sizes: 42x52x5 (mm)
Bearing 618/8-ZP5 (D1060088)
Manufacturer: TMB
Sizes: 8x16x4 (mm)
Weight:: 0.003 (kg)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 39x72x10 (mm)
ПОДШИПНИК РОЛИКОВЫЙ УПОРНЫЙ 81148-M
Manufacturer: INA-FAG
Sizes: 240x300x45 (mm)
K75 PHENOLIC(60x65x9,7)
Manufacturer: KASTAS
Sizes: 60x65x9,7 (mm)
MEGADYNE ISORAN 3136 RPP14 ( RPP 14M 3136 )
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 130x170x12 (mm)
Подшипник NUP 412
Manufacturer: NSK-RHP
Sizes: 60x150x35 (mm)
Weight:: 3.04 (kg)
Bearing NU330EM (32330EH)
Manufacturer: TMB
Sizes: 150x320x65 (mm)
Weight:: 26 (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.
