Bearing 51272M (8272H)
Inner diameter:: 360 mm
Outer diameter: 500 mm
The size of the width: 110 mm
Weight:: 70 kg
Outer diameter: 500 mm
The size of the width: 110 mm
Weight:: 70 kg
Technical specifications
Designation : 51272M
ГОСТ : 8272H
Dimensions, mm : 360x500x110
Producer : TMB
SEALS (REINFORCED SEAL) (A)
Manufacturer: FEKO
Sizes: 22x32x7 (mm)
Bearing 4317 2RS
Manufacturer: ETERNO
Sizes: 85x180x60 (mm)
Weight:: 6.36 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 16x30x8 (mm)
Подшипник RS-4924E4
Manufacturer: NSK-RHP
Sizes: 120x165x45 (mm)
Weight:: 2.95 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 15x27x8 (mm)
T10 DD
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 39.60x51.00x5.70 (mm)
MEGADYNE ISORAN 1280 SLV8 ( RPP8 1280 SILVER )
Manufacturer: ContiTech AG
Bushing H2312
Manufacturer: ETERNO
Sizes: 60x80x62 (mm)
Weight:: 0.481 (kg)
Подшипник 6821DDU
Manufacturer: NSK-RHP
Sizes: 105x130x13 (mm)
Weight:: 0.324 (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.
