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
Bearing 61830 ZZ
Manufacturer: ETERNO
Sizes: 150x190x20 (mm)
Weight:: 1.2 (kg)
Подшипник 240/1120CAK30E4
Manufacturer: NSK-RHP
Sizes: 1120x1580x462 (mm)
Weight:: 2790 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 26x52x12 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 60x81x11 (mm)
ПОДШИПНИК РОЛИКОВЫЙ КОНИЧЕСКИЙ 30324-A
Manufacturer: FAG
Sizes: 120x260x59.5 (mm)
Подшипник NUP 1010
Manufacturer: NSK-RHP
Sizes: 50x80x16 (mm)
Weight:: 0.301 (kg)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ HSS71903-C-T-P4S
Manufacturer: FAG
Sizes: 17x30x7 (mm)
K130 NBR(10x14x2,7)
Manufacturer: KASTAS
Sizes: 10x14x2,7 (mm)
Подшипник NJ 2305
Manufacturer: NACHI
Sizes: 25x62x24 (mm)
Weight:: 0.34 (kg)
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.
