Bearing 7221ACM (46221H)
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 : 7221ACM
ГОСТ : 46221H
Dimensions, mm : 105x190x36
Producer : TMB
Подшипник NCF3015CV
Manufacturer: SKF
Sizes: 75x115x30 (mm)
Weight:: 1.05 (kg)
SEALS (REINFORCED SEAL) (A)
Manufacturer: FEKO
Sizes: 37.50x50x6.80 (mm)
124 XL DD MEGADYNE ISORAN
Manufacturer: ContiTech AG
Bearing 51234M (8234H)
Manufacturer: TMB
Sizes: 170x240x55 (mm)
Weight:: 8.15 (kg)
C 79 22x2005 Li / 2064 Ld
Manufacturer: ContiTech AG
D 104 32x2640 Li / 2716 Ld
Manufacturer: ContiTech AG
V 432/7 F
Manufacturer: ContiTech AG
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NJ2324-E-M1
Manufacturer: FAG
Sizes: 120x260x86 (mm)
Подшипник NNC4830CV
Manufacturer: SKF
Sizes: 150x190x40 (mm)
Weight:: 2.9 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 30x47x10 (mm)
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.
