Krestovina 30x77,8
Technical specifications
Designation : 30x77,8
Dimensions, mm : 30x77,8
Producer : TOYO
O-RING
Manufacturer: NQK SF
Sizes: 68.60x80.00x5.70 (mm)
RPP8 4472 ( RPP 8 4472 -V, -M, -MFX )
Manufacturer: ContiTech AG
Подшипник 7008DF
Manufacturer: NACHI
Sizes: 40x68x15 (mm)
Weight:: 0.21 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 18.80x28.00x4.60 (mm)
Bearing QJ222M (176222H)
Manufacturer: TMB
Sizes: 110x200x38 (mm)
Weight:: 5.6 (kg)
K501 PA/NBR(90x69x8,1)
Manufacturer: KASTAS
Sizes: 90x69x8,1 (mm)
K31 PU/NBR/POM(44,45x57,15x9,52)
Manufacturer: KASTAS
Sizes: 44,45x57,15x9,52 (mm)
Bearing 6312P4
Manufacturer: TMB
Sizes: 60x130x31 (mm)
Weight:: 1.7 (kg)
Bearing GH035020
Manufacturer: GMB
Sizes: 35x62x37/37 (mm)
K21 NBR(10x28x10)
Manufacturer: KASTAS
Sizes: 10x28x10 (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.
