Bearing 22344 (3644)
Inner diameter:: 220 mm
Outer diameter: 460 mm
The size of the width: 145 mm
Weight:: 120 kg
Outer diameter: 460 mm
The size of the width: 145 mm
Weight:: 120 kg
Technical specifications
Designation : 22344
ГОСТ : 3644
Dimensions, mm : 220x460x145
Producer : TMB
Bearing NF220EM (12220EH)
Manufacturer: TMB
Sizes: 100x180x34 (mm)
Weight:: 3.5 (kg)
K81 TPE(225x240x2,1 )
Manufacturer: KASTAS
Sizes: 225x240x2,1 (mm)
AT20 ( АТ20 )
Manufacturer: ContiTech AG
Bearing 7209 C
Manufacturer: ETERNO
Sizes: 45x85x19 (mm)
Weight:: 0.46 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 55.25x60.49x2.62 (mm)
SEALS (REINFORCED SEAL) (A)
Manufacturer: FEKO
Sizes: 37.40x47x6 (mm)
K41 PTFE/NBR(165x149,9x6,3)
Manufacturer: KASTAS
Sizes: 165x149,9x6,3 (mm)
Подшипник 23224EX1
Manufacturer: NACHI
Sizes: 120x215x76 (mm)
Weight:: 12 (kg)
Mechanical seal RM 156-45
Manufacturer: RiMi
O-RING
Manufacturer: NQK SF
Sizes: 20.65x34.65x7.00 (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.
