Bearing 51248M (8248H)
Inner diameter:: 240 mm
Outer diameter: 340 mm
The size of the width: 78 mm
Weight:: 23 kg
Outer diameter: 340 mm
The size of the width: 78 mm
Weight:: 23 kg
Technical specifications
Designation : 51248M
ГОСТ : 8248H
Dimensions, mm : 240x340x78
Producer : TMB
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 600x650x25 (mm)
K21 PU(28x48x10)
Manufacturer: KASTAS
Sizes: 28x48x10 (mm)
Подшипник 67985/67920
Manufacturer: NSK-RHP
Sizes: 206.375x282.575x46.038 (mm)
Weight:: 8.48 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 39.60x51.00x5.70 (mm)
Подшипник 636 ZZ
Manufacturer: NSK-RHP
Sizes: 6x22x7 (mm)
Weight:: 0.014 (kg)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ С ОДНИМ НАРУЖНЫМ ШТАМПОВАННЫМ КОЛЬЦОМ HN1412
Manufacturer: INA-FAG
Sizes: 14x20x12 (mm)
Корпус UCFL311
Manufacturer: NACHI
Weight:: 5.1 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 40x75x21 (mm)
Bearing GEG40ES
Manufacturer: TMB
Sizes: 40x68x40 (mm)
Weight:: 0.34 (kg)
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.
