Bearing 81256 M
Inner diameter:: 280 mm
Outer diameter: 380 mm
The size of the width: 80 mm
Weight:: 25.900 kg
Outer diameter: 380 mm
The size of the width: 80 mm
Weight:: 25.900 kg
Technical specifications
Designation: 81256 M
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 280 mm
External diameter: 380 mm
Width (B): 80 mm
Weight: 25.900 kg
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 95x120x12 (mm)
Подшипник F636VV
Manufacturer: NSK-RHP
Sizes: 6x25x7 (mm)
Weight:: 14.7 (kg)
Mechanical seal RM 551B
Manufacturer: RiMi
K37 (105x125x12,50)
Manufacturer: KASTAS
Sizes: 105x125x12,50 (mm)
AX 38,5 AX 1008 Ld
Manufacturer: ContiTech AG
Bearings RNAO30x42x16
Manufacturer: INA-FAG
Sizes: 30x42x16 (mm)
Weight:: 0.059 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 31.00x36.00x2.50 (mm)
Bearing LR5303NPPU
Manufacturer: INA-FAG
Sizes: 17x52x22.2 (mm)
Weight:: 22.2 (kg)
Торцевое уплотнение RM Z2-16
Manufacturer: RiMi
Подшипник F-2526
Manufacturer: NSK-RHP
Sizes: 25x32x26 (mm)
Weight:: 0.052 (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.
