Krestovina 31X78
Technical specifications
Designation : 31X78
Dimensions, mm : 31X78
Producer : TOYO
Bearings RTW620
Manufacturer: INA-FAG
Sizes: 60.325x104.775x33.325 (mm)
Weight:: 1.138 (kg)
Подшипник 6300ZZE
Manufacturer: NACHI
Sizes: 10x35x11 (mm)
Weight:: 0.053 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 28.00x29.40x0.70 (mm)
ПОДШИПНИК РОЛИКОВЫЙ ОДНОРЯДНЫЙ СФЕРИЧЕСКИЙ 20230-K-MB-C3 + H3030
Manufacturer: FAG
Sizes: 135x270x45 (mm)
Подшипник 54238X
Manufacturer: NSK-RHP
Sizes: 190x270x116.4 (mm)
Weight:: 3.9 (kg)
Подшипник 7314B
Manufacturer: NACHI
Sizes: 70x150x35 (mm)
Weight:: 2.7 (kg)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 20x62x7.50 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 5.80x9.40x1.80 (mm)
RPP14 7420 ( RPP 14 7420 -V, -M, -MFX )
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 3.90x6.50x1.30 (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.
