Bearing 32221 (7521E)
Inner diameter:: 105 mm
Outer diameter: 190 mm
The size of the width: 53 mm
Weight:: 6.01 kg
Outer diameter: 190 mm
The size of the width: 53 mm
Weight:: 6.01 kg
Technical specifications
Designation : 32221
ГОСТ : 7521E
Dimensions, mm : 105x190x53
Producer : TMB
Подшипник 24140EK30
Manufacturer: NACHI
Sizes: 200x340x140 (mm)
Weight:: 52.9 (kg)
Подшипник NJ 2313 E
Manufacturer: NACHI
Sizes: 65x140x48 (mm)
Weight:: 3.56 (kg)
Подшипник 6211ZZE
Manufacturer: NACHI
Sizes: 55x21x100 (mm)
Weight:: 0.607 (kg)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NU1088-M1
Manufacturer: FAG
Sizes: 440x650x94 (mm)
Weight:: 107 (kg)
Подшипник 6808N
Manufacturer: NACHI
Sizes: 40x52x7 (mm)
Weight:: 0.034 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD ()
Manufacturer: STO
Sizes: 12x37x3/5 (mm)
Bearing N1020M (2120H)
Manufacturer: TMB
Sizes: 100x150x24 (mm)
Weight:: 1.45 (kg)
Подшипник E32220J
Manufacturer: NACHI
Sizes: 100x180x49 (mm)
Weight:: 4.99 (kg)
Подшипник NCF3052CV
Manufacturer: SKF
Sizes: 260x400x104 (mm)
Weight:: 46.5 (kg)
Bearing 7018CTAP4 (36118KJ)
Manufacturer: TMB
Sizes: 90x140x24 (mm)
Weight:: 1.15 (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.
