Bearing NU221EM (32221EH)
Inner diameter:: 105 mm
Outer diameter: 190 mm
The size of the width: 36 mm
Weight:: 3.95 kg
Outer diameter: 190 mm
The size of the width: 36 mm
Weight:: 3.95 kg
Technical specifications
Designation : NU221EM
ГОСТ : 32221EH
Dimensions, mm : 105x190x36
Producer : TMB
MEGADYNE ISORAN 920MXL
Manufacturer: ContiTech AG
6 NBR 70(150,00x06,00)
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17x2134 B 84
Manufacturer: ContiTech AG
ПОДШИПНИК ШАРИКОВЫЙ ЗАКРЕПЛЯЕМЫЙ RA108-NPP-B
Manufacturer: INA-FAG
Sizes: 38.1x80x43.8 (mm)
Krestovina 24x62
Manufacturer: TOYO
O-RING
Manufacturer: NQK SF
Sizes: 275.00x287.00x6.00 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (SCR)
Manufacturer: STO
Sizes: 35x47x7 (mm)
K703 PTFE/NBR(20x27,6x4,2)
Manufacturer: KASTAS
Sizes: 20x27,6x4,2 (mm)
Bearing 89315 TN
Manufacturer: INA-FAG
Sizes: 75x135x36 (mm)
Weight:: 2.230 (kg)
Подшипник 23224AX
Manufacturer: NACHI
Sizes: 120x215x76 (mm)
Weight:: 12.3 (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.
