Bearing 7248B (66248)
Inner diameter:: 240 mm
Outer diameter: 440 mm
The size of the width: 72 mm
Weight:: 49 kg
Outer diameter: 440 mm
The size of the width: 72 mm
Weight:: 49 kg
Technical specifications
Designation : 7248B
ГОСТ : 66248
Dimensions, mm : 240x440x72
Producer : TMB
Bearing TWD1018
Manufacturer: INA-FAG
Sizes: 15.875x28.575x3.200 (mm)
Weight:: 0.011 (kg)
Подшипник 24144CK30E4
Manufacturer: NSK-RHP
Sizes: 220x370x150 (mm)
Weight:: 66.7 (kg)
ШАРИКОПОДШИПНИК РАДИАЛЬНО-УПОРНЫЙ КОМБИНИРОВАННЫЙ С ИГОЛЬЧАТЫМИ РОЛИКАМИ NKIB5910
Manufacturer: INA-FAG
Sizes: 50x72x34 (mm)
RPP8 5656 ( RPP 8 5656 -V, -M, -MFX )
Manufacturer: ContiTech AG
GEAR PULLEYS 8M-140S 354.91 (8M-140S 354.91/62)
Manufacturer: BBC
Bearing 3208 J-2RS
Manufacturer: INA-FAG
Sizes: 40x80x30.162 (mm)
Weight:: 0.610 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 73.00x83.00x5.00 (mm)
Bearing K105X112X21
Manufacturer: ETERNO
Sizes: 105x112x21 (mm)
Weight:: 0.129 (kg)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-СФЕРИЧЕСКИЙ 2215-K-TVH-C3
Manufacturer: FAG
Sizes: 75x130x31 (mm)
ПОДШИПНИК РОЛИКОВЫЙ УПОРНО-РАДИАЛЬНЫЙ 29432-E1
Manufacturer: INA-FAG
Sizes: 160x320x95 (mm)
Weight:: 32.1 (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.
