Bearing NJ2340EM (42640EH)
Inner diameter:: 200 mm
Outer diameter: 420 mm
The size of the width: 138 mm
Weight:: 97 kg
Outer diameter: 420 mm
The size of the width: 138 mm
Weight:: 97 kg
Technical specifications
Designation : NJ2340EM
ГОСТ : 42640EH
Dimensions, mm : 200x420x138
Producer : TMB
Корпус BLFL4J
Manufacturer: NACHI
Weight:: 0.30 (kg)
Подшипник NU 1024
Manufacturer: NSK-RHP
Sizes: 120x165x28 (mm)
Weight:: 2.43 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 113.80x120.00x3.10 (mm)
Bearing NUTR 50
Manufacturer: ETERNO
Sizes: 90x50x32 (mm)
Weight:: 0.95 (kg)
Зубчатый полиуретановый ремень 25,4 мм 100 XL MEGALINEAR ( 25,4 мм 100XL )
Manufacturer: ContiTech AG
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ RASEY50-N
Manufacturer: INA-FAG
O-RING
Manufacturer: NQK SF
Sizes: 23.80x39.80x8.00 (mm)
17x2210 B 87
Manufacturer: ContiTech AG
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 7218-B-TVP
Manufacturer: FAG
Sizes: 90x160x30 (mm)
K38 PU(20x28x5,8)
Manufacturer: KASTAS
Sizes: 20x28x5,8 (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.
