Bearing 6308Z2 (308Z2)
Inner diameter:: 40 mm
Outer diameter: 90 mm
The size of the width: 23 mm
Weight:: 0.63 kg
Outer diameter: 90 mm
The size of the width: 23 mm
Weight:: 0.63 kg
Technical specifications
Designation : 6308Z2
ГОСТ : 308Z2
Dimensions, mm : 40x90x23
Producer : TMB
K68 POM(95x101x12,5)
Manufacturer: KASTAS
Sizes: 95x101x12,5 (mm)
Подшипник NJ 228 EM
Manufacturer: NSK
Sizes: 140x250x42 (mm)
Weight:: 9.38 (kg)
RPP8 DD 1932 MFX - Megaflex
Manufacturer: ContiTech AG
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNA4834
Manufacturer: INA
Sizes: 185x215x45 (mm)
Подшипник 63/22N
Manufacturer: NACHI
Sizes: 22x56x16 (mm)
Weight:: 0.176 (kg)
Подшипник SL15 916
Manufacturer: INA
Sizes: 80x110x57 (mm)
Weight:: 1.6 (kg)
Bearings GRAE60-NPP-B
Manufacturer: INA
Weight:: 1.4 (kg)
Подшипник 120KBE30+L
Manufacturer: NSK
Sizes: 120x180x46 (mm)
Weight:: 3.75 (kg)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 7307-B-2RS-TVP
Manufacturer: FAG
Sizes: 35x80x21 (mm)
SEALS (REINFORCED SEAL) (FYZ)
Manufacturer: FEKO
Sizes: 55x63x6 (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.