K21 PU(55x80x12)
Inner diameter:: 55 mm
Outer diameter: 80 mm
The size of the width: 12 mm
Outer diameter: 80 mm
The size of the width: 12 mm
U-RING
55x80x12
K21
PU
BX 93 BX 2405 Ld
Manufacturer: ContiTech AG
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O-RING
Manufacturer: NQK SF
Sizes: 290.00x302.00x6.00 (mm)
AT3/639 GEN III ( АТ3 639 GENIII )
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ПОДШИПНИК РОЛИКОВЫЙ САМОУСТАНАВЛИВАЮЩИЙСЯ 23132-E1-K-TVPB
Manufacturer: FAG
Sizes: 160x270x86 (mm)
Bearing DAC30520020
Manufacturer:
Sizes: 30x52x20/20 (mm)
Bearing 6207P4
Manufacturer: TMB
Sizes: 35x72x17 (mm)
Weight:: 0.29 (kg)
AT3/252 GEN III ( АТ3 252 GENIII )
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.