Bearing 7221BM (66221H)
Inner diameter:: 105 mm
Outer diameter: 190 mm
The size of the width: 36 mm
Weight:: 3.85 kg
Outer diameter: 190 mm
The size of the width: 36 mm
Weight:: 3.85 kg
Technical specifications
Designation : 7221BM
ГОСТ : 66221H
Dimensions, mm : 105x190x36
Producer : TMB
PM 3937 / 1550 M EL
Manufacturer: ContiTech AG
ПОДШИПНИК РОЛИКОВЫЙ КОНИЧЕСКИЙ KLM300849-LM300811
Manufacturer: FAG
Sizes: 40.987x67.975x17.5 (mm)
K41 PTFE/NBR(16x11,1x2,2)
Manufacturer: KASTAS
Sizes: 16x11,1x2,2 (mm)
K27 PU(185x197x12/7)
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Sizes: 185x197x12/7 (mm)
ПОДШИПНИК КОМБИНИРОВАННЫЙ ZARF90210-TV
Manufacturer: INA-FAG
Sizes: 90x210x32 (mm)
Weight:: 13.7 (kg)
Подшипник 51217
Manufacturer: NSK-RHP
Sizes: 85x125x31 (mm)
Weight:: 225 (kg)
Bearing HK1010
Manufacturer: ETERNO
Sizes: 10x14x10 (mm)
Weight:: 0.0041 (kg)
K86 PU(250x242x8,2)
Manufacturer: KASTAS
Sizes: 250x242x8,2 (mm)
Bearing 638/6-ZZP6 (E3080086)
Manufacturer: TMB
Sizes: 6x13x5 (mm)
360H
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.
