Bearing 6248M (248H)
Inner diameter:: 240 mm
Outer diameter: 440 mm
The size of the width: 72 mm
Weight:: 51 kg
Outer diameter: 440 mm
The size of the width: 72 mm
Weight:: 51 kg
Technical specifications
Designation : 6248M
ГОСТ : 248H
Dimensions, mm : 240x440x72
Producer : TMB
SEALS (REINFORCED SEAL) (ARS)
Manufacturer: FEKO
Sizes: 25x52x10 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 188.00x200.00x6.00 (mm)
Подшипник 6030
Manufacturer: NACHI
Sizes: 150x225x35 (mm)
Weight:: 4.48 (kg)
Подшипник NU 218
Manufacturer: NACHI
Sizes: 90x160x30 (mm)
Weight:: 2.3 (kg)
Подшипник 6300-2NKE
Manufacturer: NACHI
Sizes: 10x35x11 (mm)
Weight:: 0.053 (kg)
Подшипник NN3034
Manufacturer: NACHI
Sizes: 170x236x67 (mm)
Weight:: 12.6 (kg)
ПОДШИПНИК ИГОЛЬЧАТЫЙ РАДИАЛЬНЫЙ K20X24X10
Manufacturer: INA-FAG
Weight:: 0.007 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 52x68x7 (mm)
Подшипник 1211 K
Manufacturer: NSK-RHP
Sizes: 55x100x21 (mm)
Подшипник 6917VV
Manufacturer: NSK-RHP
Sizes: 85x120x18 (mm)
Weight:: 0.55 (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.
