Bearing N246EM (2246EH)
Technical specifications
Designation : N246EM
ГОСТ : 2246EH
Dimensions, mm :
Producer : TMB
K21 NBR(28x35x5)
Manufacturer: KASTAS
Sizes: 28x35x5 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 190x210x11 (mm)
K702 PTFE/NBR(80x95,5x6,3)
Manufacturer: KASTAS
Sizes: 80x95,5x6,3 (mm)
Bearing WS89415
Manufacturer: INA-FAG
Sizes: 75x160x17 (mm)
Weight:: 2.9 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 240x270x15 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 30x41x7 (mm)
Подшипник 15578/15520
Manufacturer: NSK-RHP
Sizes: 25.4x57.15x17.462 (mm)
Weight:: 0.221 (kg)
Bearing 3217 ZZ
Manufacturer: ETERNO
Sizes: 85x150x49.2 (mm)
Weight:: 3.4 (kg)
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (FY)
Manufacturer: FEKO
Sizes: 45x52x4 (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.
