Bearing NJ216 (42216)
Inner diameter:: 80 mm
Outer diameter: 140 mm
The size of the width: 26 mm
Weight:: 1.55 kg
Outer diameter: 140 mm
The size of the width: 26 mm
Weight:: 1.55 kg
Technical specifications
Designation : NJ216
ГОСТ : 42216
Dimensions, mm : 80x140x26
Producer : TMB
K752 PTFE/NBR(130x119x4,2)
Manufacturer: KASTAS
Sizes: 130x119x4,2 (mm)
Подшипник 6912ZZ
Manufacturer: NACHI
Sizes: 60x85x13 (mm)
Weight:: 0.191 (kg)
Подшипник JM612949/JM612910
Manufacturer: NSK-RHP
Sizes: 70x115x29 (mm)
Weight:: 1.162 (kg)
K21 NBR(12x18x3)
Manufacturer: KASTAS
Sizes: 12x18x3 (mm)
Bearing BK2212
Manufacturer: INA-FAG
Sizes: 22x28x12 (mm)
Weight:: 0.015 (kg)
Bearing NU220EM (32220EH)
Manufacturer: TMB
Sizes: 100x180x34 (mm)
Weight:: 3.4 (kg)
Bearing IR75x85x25
Manufacturer: INA-FAG
Sizes: 75x85x25 (mm)
Weight:: 0.238 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 10x20x9 (mm)
K84 PU(215x205x8,4 )
Manufacturer: KASTAS
Sizes: 215x205x8,4 (mm)
K68 POM(66x70x9,8)
Manufacturer: KASTAS
Sizes: 66x70x9,8 (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.
