Bearing NF305 (12305)
Inner diameter:: 25 mm
Outer diameter: 62 mm
The size of the width: 17 mm
Weight:: 0.29 kg
Outer diameter: 62 mm
The size of the width: 17 mm
Weight:: 0.29 kg
Technical specifications
Designation : NF305
ГОСТ : 12305
Dimensions, mm : 25x62x17
Producer : TMB
O-RING
Manufacturer: NQK SF
Sizes: 83.80x90.00x3.10 (mm)
Bearing NA4905
Manufacturer: ETERNO
Sizes: 25x30x42 (mm)
Weight:: 0.088 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 174.30x185.70x5.70 (mm)
Подшипник 21312EX1
Manufacturer: NACHI
Sizes: 60x130x31 (mm)
Weight:: 2.1 (kg)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NAO9X22X12-TV
Manufacturer: INA-FAG
Sizes: 9x22x12 (mm)
4 NBR 70(120,00x04,00)
Manufacturer: KASTAS
17x4140 B 163
Manufacturer: ContiTech AG
Bearing S66
Manufacturer: INA-FAG
Sizes: 9.525x14.288x9.525 (mm)
Weight:: 0.005 (kg)
Подшипник NN3018
Manufacturer: NACHI
Sizes: 90x127x37 (mm)
Weight:: 2.07 (kg)
Mechanical seal RM 551-38
Manufacturer: RiMi
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.
