Bearing NK30/20
Inner diameter:: 30 mm
Outer diameter: 40 mm
The size of the width: 20 mm
Weight:: 57.9 kg
Outer diameter: 40 mm
The size of the width: 20 mm
Weight:: 57.9 kg
Technical specifications
Designation : NK30/20
Dimensions, mm : 30x40x20
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 57.9 Kg
Dynamic load rating (C) - 20 kN
Static load rating (C0) - 32 kN
Grease lubrication speed - 1460 rev/min
Bearing 61806 (1000806)
Manufacturer: TMB
Sizes: 30x42x7 (mm)
Weight:: 0.025 (kg)
Bearing 4116
Manufacturer: INA-FAG
Sizes: 80x115x35 (mm)
Weight:: 1.043 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 61.00x65.00x2.00 (mm)
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 26.50x31.80x2.65 (mm)
Bearing 61844M (1000844H)
Manufacturer: TMB
Sizes: 220x270x24 (mm)
Weight:: 2.55 (kg)
Bearing NN3022KP4 (C3182122)
Manufacturer: TMB
Sizes: 110x170x45 (mm)
Weight:: 3.4 (kg)
SEALS (REINFORCED SEAL) (PST)
Manufacturer: FEKO
Sizes: 25x33x5/7 (mm)
Подшипник NNCF4980CV
Manufacturer: SKF
Sizes: 400x540x140 (mm)
Weight:: 95.5 (kg)
HTD 294 3M CXP
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.
