Bearing NF219M (12219H)
Inner diameter:: 95 mm
Outer diameter: 170 mm
The size of the width: 32 mm
Weight:: 6.45 kg
Outer diameter: 170 mm
The size of the width: 32 mm
Weight:: 6.45 kg
Technical specifications
Designation : NF219M
ГОСТ : 12219H
Dimensions, mm : 95x170x32
Producer : TMB
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 50.80x76.45x9.52 (mm)
K11 TPE(140x155x16/10,2)
Manufacturer: KASTAS
Sizes: 140x155x16/10,2 (mm)
Подшипник H715341/H715311
Manufacturer: NSK-RHP
Sizes: 66.675x136.525x46.038 (mm)
Weight:: 3.301 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 150.00x156.00x3.00 (mm)
3 NBR 70(052,00x03,00)
Manufacturer: KASTAS
Подшипник 25578/25520
Manufacturer: NSK-RHP
Sizes: 42.862x82.931x23.812 (mm)
Weight:: 0.586 (kg)
Bearing IR30x35x20
Manufacturer: INA-FAG
Sizes: 30x35x20 (mm)
Weight:: 0.04 (kg)
Bearing NJ1014
Manufacturer: ETERNO
Sizes: 70x110x20 (mm)
Weight:: 0.72 (kg)
BB210 ( ВВ 210 ) Le= 5403 мм
Manufacturer: ContiTech AG
Подшипник NUP 328 EM
Manufacturer: NSK-RHP
Sizes: 140x300x62 (mm)
Weight:: 22.8 (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.
