Bearing NJ309E (42309E)
Inner diameter:: 45 mm
Outer diameter: 100 mm
The size of the width: 25 mm
Weight:: 0.89 kg
Outer diameter: 100 mm
The size of the width: 25 mm
Weight:: 0.89 kg
Technical specifications
Designation : NJ309E
ГОСТ : 42309E
Dimensions, mm : 45x100x25
Producer : TMB
3.53 FKM 80(032,92x03,53 )
Manufacturer: KASTAS
Bearing DAC42760039
Manufacturer:
Sizes: 42x76x39/39 (mm)
174XL
Manufacturer: ContiTech AG
MEGADYNE ISORAN 3280 SLV8 ( RPP8 3280 SILVER )
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 1.80x5.40x1.80 (mm)
B 121 17x3075 Li / 3120 Ld
Manufacturer: ContiTech AG
Подшипник 29586/29520
Manufacturer: NSK-RHP
Sizes: 63.5x107.95x25.4 (mm)
Weight:: 0.942 (kg)
Торцевое уплотнение RM U4(250)-20
Manufacturer: RiMi
Подшипник 32984
Manufacturer: NSK-RHP
Sizes: 420x560x87 (mm)
Weight:: 54.8 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 148.49x159.09x5.30 (mm)
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.
