Bearings GRA8-NPP-B
Inner diameter:: 12.700 mm
Outer diameter: 40 mm
Weight:: 0.12 kg
Outer diameter: 40 mm
Weight:: 0.12 kg
Technical specifications
Designation: GRA8-NPP-B
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 12.700 mm
Outside diameter (D): 40 mm
Outer cage width (C): 12 mm
Weight: 0.12 kg
Size (L): 28.6 mm
Loading capacity dynamic (C): 9600
Loading capacity dynamic (C0): 4750
Подшипник 7204 A
Manufacturer: NSK-RHP
Sizes: 20x47x14 (mm)
Weight:: 0.106 (kg)
Подшипник 7234BDF
Manufacturer: NACHI
Sizes: 170x310x52 (mm)
Weight:: 17.4 (kg)
Bearing 7222CTAP5 (36222KJ)
Manufacturer: TMB
Sizes: 110x200x38 (mm)
Weight:: 4.55 (kg)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ 618/630-M
Manufacturer: FAG
Sizes: 630x780x69 (mm)
Weight:: 75.9 (kg)
ПОДШИПНИК ШАРИКОВЫЙ ЗАКРЕПЛЯЕМЫЙ CRB30/92
Manufacturer: INA-FAG
Sizes: 30x93x40.7 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 28.17x38.77x5.30 (mm)
Подшипник 698 ZZ
Manufacturer: NSK-RHP
Sizes: 8x19x6 (mm)
Weight:: 0.007 (kg)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ SL045030-PP
Manufacturer: INA-FAG
K706 PTFE/NBR(110x118,8x6 )
Manufacturer: KASTAS
Sizes: 110x118,8x6 (mm)
ATG10 2000 MFX - Megaflex ( ATK10 2000 BFX - BRECOFLEX )
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.
