Bearing 7021CP4 (36121J)
Inner diameter:: 105 mm
Outer diameter: 160 mm
The size of the width: 26 mm
Weight:: 1.6 kg
Outer diameter: 160 mm
The size of the width: 26 mm
Weight:: 1.6 kg
Technical specifications
Designation : 7021CP4
ГОСТ : 36121J
Dimensions, mm : 105x160x26
Producer : TMB
Mechanical seal RM 560D-40
Manufacturer: RiMi
AT10/800 ( АТ10 800 )
Manufacturer: ContiTech AG
K37 (75x85x12,5)
Manufacturer: KASTAS
Sizes: 75x85x12,5 (mm)
SPA 2240 Lw L=L EL
Manufacturer: ContiTech AG
Подшипник 5201NS
Manufacturer: NACHI
Sizes: 12x32x15.9 (mm)
Weight:: 0.06 (kg)
K84 PU(81x73,2x5 )
Manufacturer: KASTAS
Sizes: 81x73,2x5 (mm)
Bearing 6230
Manufacturer: ETERNO
Sizes: 150x270x45 (mm)
Weight:: 9.475 (kg)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ HSS71924-C-T-P4S
Manufacturer: FAG
Sizes: 120x165x22 (mm)
Bearings NA4822
Manufacturer: INA-FAG
Sizes: 110x140x30 (mm)
Weight:: 1.08 (kg)
Bearing SCE65
Manufacturer: INA-FAG
Sizes: 9.525x14.288x7.938 (mm)
Weight:: 0.003 (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.
