Bearings NA6919
Inner diameter:: 95 mm
Outer diameter: 130 mm
The size of the width: 63 mm
Weight:: 2.5 kg
Outer diameter: 130 mm
The size of the width: 63 mm
Weight:: 2.5 kg
Technical specifications
Designation: NA6919
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 95 mm
Inner diameter (F): 110 mm
Outside diameter (D): 130 mm
Width (B): 63 mm
Weight: 2.5 kg
Limiting speed (rpm): 4400
Loading capacity dynamic (C): 174.0
Loading capacity dynamic (C0): 440.0
Подшипник 5308N
Manufacturer: NACHI
Sizes: 40x90x36.5 (mm)
Weight:: 1.05 (kg)
Подшипник 7320DT
Manufacturer: NACHI
Sizes: 100x215x47 (mm)
Weight:: 8.18 (kg)
Подшипник 2216
Manufacturer: NSK-RHP
Sizes: 80x140x33 (mm)
Подшипник NN3013
Manufacturer: NACHI
Sizes: 65x91x26 (mm)
Weight:: 0.758 (kg)
ПОДШИПНИК РОЛИКОВЫЙ САМОУСТАНАВЛИВАЮЩИЙСЯ 22219-E1-K
Manufacturer: FAG
Sizes: 95x170x43 (mm)
SEALS (REINFORCED SEAL) (ARS)
Manufacturer: FEKO
Sizes: 50x85x10 (mm)
Bearing 61802
Manufacturer: ETERNO
Sizes: 15x24x5 (mm)
Weight:: 0.007 (kg)
SPB 4840 Lw
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 310.00x326.00x8.00 (mm)
Bearings STO17
Manufacturer: INA-FAG
Sizes: 17x40x16 (mm)
Weight:: 0.107 (kg)
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.
