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
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 19x32x7 (mm)
ПОДШИПНИК ШАРИКОВЫЙ УПОРНО-РАДИАЛЬНЫЙ ZKLF40100-2RS
Manufacturer: INA-FAG
Sizes: 40x100x34 (mm)
Weight:: 3.9 (kg)
B 52 17x1320 Li / 1365 Ld
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 60x72x10 (mm)
Bearing 61807 2RS
Manufacturer: ETERNO
Sizes: 35x47x7 (mm)
Weight:: 0.03 (kg)
Bearing 22310 KMW33
Manufacturer: ETERNO
Sizes: 50x110x40 (mm)
Weight:: 1.82 (kg)
K35 PU PU/NBR(105x120,1x6,3)
Manufacturer: KASTAS
Sizes: 105x120,1x6,3 (mm)
Z 46 10x1170 Li / 1193 Ld
Manufacturer: ContiTech AG
T10 DD
Manufacturer: ContiTech AG
Bearing 389A / 382S
Manufacturer: TIMKEN
Sizes: 53.975x96.838x25.400 (mm)
Weight:: 0.699 (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.
