Bearing 81280 M
Inner diameter:: 400 mm
Outer diameter: 540 mm
The size of the width: 112 mm
Weight:: 73.100 kg
Outer diameter: 540 mm
The size of the width: 112 mm
Weight:: 73.100 kg
Technical specifications
Designation: 81280 M
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 400 mm
External diameter: 540 mm
Width (B): 112 mm
Weight: 73.100 kg
Подшипник 6903
Manufacturer: NACHI
Sizes: 17x30x7 (mm)
Weight:: 0.018 (kg)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNA4900
Manufacturer: INA
Sizes: 14x22x13 (mm)
K21 PU(270x300x19)
Manufacturer: KASTAS
Sizes: 270x300x19 (mm)
B 107 17x2720 Li / 2765 Ld
Manufacturer: ContiTech AG
ПОДШИПНИК РОЛИКОВЫЙ УПОРНЫЙ K81232-M
Manufacturer: INA
Sizes: 160x225x21 (mm)
SEALS (REINFORCED SEAL) (FH)
Manufacturer: FEKO
Sizes: 101.50x166.80x22.50 (mm)
Bearing STO6 TN
Manufacturer: INA
Sizes: 6x19x10 (mm)
Weight:: 9.8 (kg)
Bearing 1203
Manufacturer: ETERNO
Sizes: 17x40x12 (mm)
Weight:: 0.073 (kg)
Bearing 7016ACM (46116H)
Manufacturer: TMB
Sizes: 80x125x22 (mm)
Weight:: 0.85 (kg)
Зубчатый полиуретановый ремень 12,7 мм 050 H MEGALINEAR ( 12,7 мм 050H )
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.