Bearing TWD1220
Inner diameter:: 19.050 mm
Outer diameter: 31.750 mm
The size of the width: 3.200 mm
Weight:: 0.013 kg
Outer diameter: 31.750 mm
The size of the width: 3.200 mm
Weight:: 0.013 kg
Technical specifications
Designation: TWD1220
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 19.050 mm
External diameter: 31.750 mm
Width (B): 3.200 mm
Weight: 0.013 kg
Подшипник NA6901
Manufacturer: NSK-RHP
Sizes: 12x24x22 (mm)
Weight:: 0.045 (kg)
ПОДШИПНИК КОМБИНИРОВАННЫЙ РОЛИКОВЫЙ ZARN65125-TV
Manufacturer: INA-FAG
Sizes: 65x97x82 (mm)
Bearings NA4900 RS
Manufacturer: INA-FAG
Sizes: 10x22x14 (mm)
Weight:: 0.245 (kg)
Bearing NUP209E (92209E)
Manufacturer: TMB
Sizes: 45x85x19 (mm)
Weight:: 0.45 (kg)
Подшипник NU 226 E
Manufacturer: NACHI
Sizes: 130x230x40 (mm)
Weight:: 7.5 (kg)
Подшипник 7328B
Manufacturer: NACHI
Sizes: 140x300x62 (mm)
Weight:: 21.5 (kg)
SEALS (REINFORCED SEAL) (F)
Manufacturer: FEKO
Sizes: 251.71x279.60x14.28 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 24x49x8 (mm)
2.62 FKM 80(101,27x02,62 )
Manufacturer: KASTAS
HTD 2000 8M CXA
Manufacturer: ContiTech AG
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.
