Bearing NJ321E (42321E)
Inner diameter:: 105 mm
Outer diameter: 225 mm
The size of the width: 49 mm
Weight:: 8.75 kg
Outer diameter: 225 mm
The size of the width: 49 mm
Weight:: 8.75 kg
Technical specifications
Designation : NJ321E
ГОСТ : 42321E
Dimensions, mm : 105x225x49
Producer : TMB
Подшипник 120KBE31+L
Manufacturer: NSK-RHP
Sizes: 120x200x62 (mm)
Weight:: 7.35 (kg)
Bearing 3313 B
Manufacturer: ETERNO
Sizes: 65x140x58.7 (mm)
Weight:: 4 (kg)
Подшипник 6206-2NSE9
Manufacturer: NACHI
Sizes: 30x62x16 (mm)
Weight:: 0.199 (kg)
Bearing 62309 2RS
Manufacturer: ETERNO
Sizes: 45x100x36 (mm)
Weight:: 1.19 (kg)
MEGADYNE ISORAN 1904 PLT8 ( RPP8 1904 PLATINUM )
Manufacturer: ContiTech AG
T2,5/305 ( Т2,5 305 )
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 49.00x51.00x1.00 (mm)
Подшипник 240/630CAK30E4
Manufacturer: NSK-RHP
Sizes: 630x920x290 (mm)
Weight:: 637 (kg)
K06 PU(212x224x12/7)
Manufacturer: KASTAS
Sizes: 212x224x12/7 (mm)
K780 PTFE(80x85x60)
Manufacturer: KASTAS
Sizes: 80x85x60 (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.
