Bearing N321EM (2321EH)
Inner diameter:: 105 mm
Outer diameter: 225 mm
The size of the width: 49 mm
Weight:: 8.6 kg
Outer diameter: 225 mm
The size of the width: 49 mm
Weight:: 8.6 kg
Technical specifications
Designation : N321EM
ГОСТ : 2321EH
Dimensions, mm : 105x225x49
Producer : TMB
Bearing NF211E (12211E)
Manufacturer: TMB
Sizes: 55x100x21 (mm)
Weight:: 0.67 (kg)
ПОДШИПНИК РОЛИКОВЫЙ САМОУСТАНАВЛИВАЮЩИЙСЯ 21318-E1
Manufacturer: FAG
Sizes: 90x190x43 (mm)
Подшипник 25578/25520
Manufacturer: NSK-RHP
Sizes: 42.862x82.931x23.812 (mm)
Weight:: 0.586 (kg)
K15 PU(60x44,5x6,3)
Manufacturer: KASTAS
Sizes: 60x44,5x6,3 (mm)
SPA 1282
Manufacturer: ContiTech AG
ZX 33 ZX 860 Ld
Manufacturer: ContiTech AG
Bearings PNA12/28
Manufacturer: INA-FAG
Sizes: 12x28x12 (mm)
Weight:: 0.037 (kg)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NK29/20-TV
Manufacturer: INA-FAG
Sizes: 29x38x20 (mm)
K22 NBR(30x42x8,5)
Manufacturer: KASTAS
Sizes: 30x42x8,5 (mm)
W-1000
Manufacturer: ContiTech AG
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.
