Bearing 7221BM (66221H)
Inner diameter:: 105 mm
Outer diameter: 190 mm
The size of the width: 36 mm
Weight:: 3.85 kg
Outer diameter: 190 mm
The size of the width: 36 mm
Weight:: 3.85 kg
Technical specifications
Designation : 7221BM
ГОСТ : 66221H
Dimensions, mm : 105x190x36
Producer : TMB
6.99 NBR 70(227,97x06,99)
Manufacturer: KASTAS
AT20 DD
Manufacturer: ContiTech AG
Подшипник HR32205C
Manufacturer: NSK-RHP
Sizes: 25x52x19.25 (mm)
Weight:: 0.19 (kg)
Bearing 23164 MW33
Manufacturer: ETERNO
Sizes: 320x540x176 (mm)
Weight:: 167 (kg)
ПОДШИПНИК КОМБИНИРОВАННЫЙ ZARF1560-L-TV
Manufacturer: INA-FAG
Sizes: 15x60x14 (mm)
Weight:: 0.45 (kg)
DHTD 2450 D14M
Manufacturer: ContiTech AG
Подшипник 683/672
Manufacturer: NSK-RHP
Sizes: 95.25x168.275x41.275 (mm)
Weight:: 3.71 (kg)
Bearing NU2214EM (32514EH)
Manufacturer: TMB
Sizes: 70x125x31 (mm)
Weight:: 1.5 (kg)
Bearing N215E (2215E)
Manufacturer: TMB
Sizes: 75x130x25 (mm)
Weight:: 1.2 (kg)
Подшипник 66587/66520
Manufacturer: NSK-RHP
Sizes: 57.15x122.238x33.338 (mm)
Weight:: 1.698 (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.
