Bearing 81152 M
Inner diameter:: 260 mm
Outer diameter: 320 mm
The size of the width: 45 mm
Weight:: 7.83 kg
Outer diameter: 320 mm
The size of the width: 45 mm
Weight:: 7.83 kg
Technical specifications
Designation: 81152 M
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 260 mm
External diameter: 320 mm
Width (B): 45 mm
Weight: 7.83 kg
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 31x47x7 (mm)
Подшипник 6217-2NSL
Manufacturer: NACHI
Sizes: 85x150x28 (mm)
Weight:: 1.79 (kg)
Подшипник SL185028
Manufacturer: INA-FAG
Sizes: 140x210x95 (mm)
K73 POLYESTER/PTFE(40x45x5,6 )
Manufacturer: KASTAS
Sizes: 40x45x5,6 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 12.07x22.73x5.33 (mm)
ПОДШИПНИК РОЛИКОВЫЙ КОНИЧЕСКИЙ 31328-X
Manufacturer: FAG
Sizes: 140x300x77 (mm)
Bearing PI445228
Manufacturer: INA-FAG
Sizes: 69.85x82.55x44.45 (mm)
Weight:: 0.508 (kg)
SPZ 1762
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 63x88x10 (mm)
Bearing 64072RS (180407K)
Manufacturer: TMB
Sizes: 35x100x27 (mm)
Weight:: 0.97 (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.