Bearings RNA6908
Inner diameter:: 48 mm
Outer diameter: 62 mm
The size of the width: 40 mm
Weight:: 0.256 kg
Outer diameter: 62 mm
The size of the width: 40 mm
Weight:: 0.256 kg
Technical specifications
Designation: RNA6908
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (Fw): 48 mm
Outside diameter (D): 62 mm
Width (B): 40 mm
Weight: 0.256 kg
Корпус UCTU318+WU800
Manufacturer: NACHI
Weight:: 60.1 (kg)
Bearing 21320K (53320k)
Manufacturer: TMB
Sizes: 100x215x47 (mm)
Weight:: 10.5 (kg)
Подшипник L21549/L21511
Manufacturer: NSK
Sizes: 15.875x34.988x10.998 (mm)
Weight:: 0.049 (kg)
K49 PU/NBR(60x44,5x6,3)
Manufacturer: KASTAS
Sizes: 60x44,5x6,3 (mm)
Manufacturer: ContiTech AG
K757 PTFE/NBR(100x87x8,3)
Manufacturer: KASTAS
Sizes: 100x87x8,3 (mm)
Bearing 619/4-ZZP5 (D1080094)
Manufacturer: TMB
Sizes: 4x11x4 (mm)
Weight:: 0.0017 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 56.80x63.00x3.10 (mm)
DSTD 1600 DS8M CXP
Manufacturer: ContiTech AG
Подшипник 71425/71750
Manufacturer: NACHI
Sizes: 107.950x190.500x47.625 (mm)
Weight:: 5,62 (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.