Krestovina 30x81,8
Technical specifications
Designation : 30x81,8
Dimensions, mm : 30x81,8
Producer : TOYO
Bearing K 45x50x27
Manufacturer: INA-FAG
Sizes: 45x50x27 (mm)
Weight:: 0.0051 (kg)
HTD 8M 6944 ( HTD8M 6944 -V, -M, -MFX )
Manufacturer: ContiTech AG
13x787 A 31
Manufacturer: ContiTech AG
Bearing 2909
Manufacturer: INA-FAG
Sizes: 45x68x16 (mm)
Weight:: 0.191 (kg)
Подшипник 21322EX1K
Manufacturer: NACHI
Sizes: 110x240x50 (mm)
Weight:: 11.6 (kg)
Bearing N217EM (2217EH)
Manufacturer: TMB
Sizes: 85x150x28 (mm)
Weight:: 1.9 (kg)
Подшипник F697ZZ1
Manufacturer: NSK-RHP
Sizes: 7x19x5 (mm)
Weight:: 5.65 (kg)
Подшипник NNCF 4952 CV
Manufacturer: SKF
Sizes: 260x360x100 (mm)
Weight:: 31.6 (kg)
RPP8 7784 ( RPP 8 7784 -V, -M, -MFX )
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 258.60x270.00x5.70 (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.
