Bearing 81220 TV
Inner diameter:: 100 mm
Outer diameter: 150 mm
The size of the width: 38 mm
Weight:: 2.200 kg
Outer diameter: 150 mm
The size of the width: 38 mm
Weight:: 2.200 kg
Technical specifications
Designation: 81220 TV
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 100 mm
External diameter: 150 mm
Width (B): 38 mm
Weight: 2.200 kg
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 39x50x8 (mm)
SEALS (REINFORCED SEAL) (A)
Manufacturer: FEKO
Sizes: 126x146.20x11 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 30.18x44.18x7.00 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 30x52x8 (mm)
PK 635 / 250 K
Manufacturer: ContiTech AG
Bearing XW3-1/2
Manufacturer: INA-FAG
Sizes: 88.900x117.480x19.050 (mm)
Weight:: 0.517 (kg)
K705 PTFE/NBR(280x296x11,5 )
Manufacturer: KASTAS
Sizes: 280x296x11,5 (mm)
AT5 DD
Manufacturer: ContiTech AG
HTD 920 8M
Manufacturer: ContiTech AG
Bearings GYE15-KRR-B
Manufacturer: INA-FAG
Weight:: 0.11 (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.
