Krestovina 28,52X77,7
Technical specifications
Designation : 28,52X77,7
Dimensions, mm : 28,52X77,7
Producer : TOYO
Bearing GS89414
Manufacturer: INA-FAG
Sizes: 70x150x16 (mm)
Weight:: 1.73 (kg)
Mechanical seal RM 551С
Manufacturer: RiMi
Подшипник NUP 305
Manufacturer: NACHI
Sizes: 25x62x17 (mm)
Weight:: 0.238 (kg)
Подшипник 6960
Manufacturer: NACHI
Sizes: 300x420x56 (mm)
Weight:: 22.8 (kg)
Подшипник 6901NR
Manufacturer: NACHI
Sizes: 12x24x6 (mm)
Weight:: 0.012 (kg)
SEALS (REINFORCED SEAL) (BS)
Manufacturer: FEKO
Sizes: 125x152.40x13 (mm)
Подшипник 23930AXK
Manufacturer: NACHI
Sizes: 150x210x45 (mm)
Weight:: 5.01 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 10.00x18.00x4.00 (mm)
Подшипник HR32206J
Manufacturer: NSK-RHP
Sizes: 30x62x21.25 (mm)
Weight:: 0.297 (kg)
630 DH
Manufacturer: ContiTech AG
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.
