Bearings GRA112-NPP-B
Inner diameter:: 44.450 mm
Outer diameter: 85 mm
Weight:: 0.69 kg
Outer diameter: 85 mm
Weight:: 0.69 kg
Technical specifications
Designation: GRA112-NPP-B
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 44.450 mm
Outside diameter (D): 85 mm
Outer cage width (C): 22 mm
Weight: 0.69 kg
Size (L): 43.7 mm
Loading capacity dynamic (C): 32500
Loading capacity dynamic (C0): 20400
MEGADYNE ISORAN 1690 SLV5 ( RPP5 1690 SILVER )
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (TF)
Manufacturer: FEKO
Sizes: 40x52x10 (mm)
Торцевое уплотнение RM MG12-20
Manufacturer: RiMi
Bearing RNU1014TN (292114A)
Manufacturer: TMB
Sizes: 70x110x20 (mm)
Weight:: 0.62 (kg)
Подшипник 52222
Manufacturer: NSK-RHP
Sizes: 110x160x67 (mm)
Weight:: 225 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 129.70x134.94x2.62 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 13.80x18.80x2.50 (mm)
MEGADYNE ISORAN 880 RPP8 ( RPP 8M 880 )
Manufacturer: ContiTech AG
K56 NBR/TPE(18x28x11)
Manufacturer: KASTAS
Sizes: 18x28x11 (mm)
Krestovina 29x76
Manufacturer: TOYO
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.