Bearing 51334M (8334H)
Inner diameter:: 170 mm
Outer diameter: 280 mm
The size of the width: 87 mm
Weight:: 22 kg
Outer diameter: 280 mm
The size of the width: 87 mm
Weight:: 22 kg
Technical specifications
Designation : 51334M
ГОСТ : 8334H
Dimensions, mm : 170x280x87
Producer : TMB
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NJ221-E-TVP2 + HJ221-E
Manufacturer: FAG
Sizes: 105x190x36 (mm)
MEGADYNE ISORAN 460XL
Manufacturer: ContiTech AG
Bearings NA4838
Manufacturer: INA-FAG
Sizes: 190x240x50 (mm)
Weight:: 5.61 (kg)
Bearing 24048 MW33
Manufacturer: ETERNO
Sizes: 240x360x118 (mm)
Weight:: 43 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 11x21x7 (mm)
T20 DD
Manufacturer: ContiTech AG
Подшипник NF 304
Manufacturer: NSK-RHP
Sizes: 20x44.5x15 (mm)
Weight:: 0.148 (kg)
B-3304
Manufacturer: ContiTech AG
Подшипник 53428XU
Manufacturer: NSK-RHP
Sizes: 140x280x131 (mm)
Weight:: 0.73 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 63.50x70.50x3.50 (mm)
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.
