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
K05 PU (100x115x9,5/13)
Manufacturer: KASTAS
Sizes: 100x115x9,5/13 (mm)
RPP8 DD 4084 MFX - Megaflex
Manufacturer: ContiTech AG
Подшипник 21311EX1
Manufacturer: NACHI
Sizes: 55x120x29 (mm)
Weight:: 1.7 (kg)
Bearing 6426
Manufacturer: ETERNO
Sizes: 130x340x78 (mm)
Weight:: 38 (kg)
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Manufacturer: ContiTech AG
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Manufacturer: ETERNO
Sizes: 25.00x52.00x15.00 (mm)
Weight:: 130 (kg)
Подшипник NU 411
Manufacturer: NACHI
Sizes: 55x140x33 (mm)
Weight:: 2.54 (kg)
Подшипник 6911ZNR
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Sizes: 55x80x13 (mm)
Weight:: 0.18 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 95.00x104.00x4.50 (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.
