Bearing 6021 (121)
Inner diameter:: 105 mm
Outer diameter: 160 mm
The size of the width: 26 mm
Weight:: 1.65 kg
Outer diameter: 160 mm
The size of the width: 26 mm
Weight:: 1.65 kg
Technical specifications
Designation : 6021
ГОСТ : 121
Dimensions, mm : 105x160x26
Producer : TMB
Bearing 7028CP4 (36128J)
Manufacturer: TMB
Sizes: 140x210x33 (mm)
Weight:: 3.4 (kg)
T2/180 ( Т2 180 )
Manufacturer: ContiTech AG
5.33 NBR 70(100,97x5,33 )
Manufacturer: KASTAS
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NUP316-E-TVP2
Manufacturer: FAG
Sizes: 80x170x39 (mm)
K21 NBR(30x40x6)
Manufacturer: KASTAS
Sizes: 30x40x6 (mm)
Bearings NNTR55X140X70 2Z
Manufacturer: INA-FAG
Sizes: 55x140x70 (mm)
Weight:: 6.4 (kg)
AT5 DD
Manufacturer: ContiTech AG
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 20x37x7/10 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 30x57x9 (mm)
Bearing 2904-1,2
Manufacturer: INA-FAG
Sizes: 22x42x14 (mm)
Weight:: 0.084 (kg)
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.
