Bearings RTW612
Inner diameter:: 42.863 mm
Outer diameter: 85.748 mm
The size of the width: 33.338 mm
Weight:: 0.856 kg
Outer diameter: 85.748 mm
The size of the width: 33.338 mm
Weight:: 0.856 kg
Technical specifications
Designation: RTW612
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 42.863 mm
Outside diameter (D): 85.748 mm
Width (B): 33.338 mm
Weight: 0.856 kg
Limiting speed (rpm): 3700
Loading capacity dynamic (C): 149
Loading capacity dynamic (C0): 330
SEALS (REINFORCED SEAL) (AS-B)
Manufacturer: FEKO
Sizes: 11x30x7 (mm)
RPP8 7056 ( RPP 8 7056 -V, -M, -MFX )
Manufacturer: ContiTech AG
MEGADYNE ISORAN 4578 PLT14 ( RPP14 4578 PLATINUM )
Manufacturer: ContiTech AG
Подшипник NU 308 EW
Manufacturer: NSK-RHP
Sizes: 40x90x23 (mm)
Weight:: 0.747 (kg)
V 225/3 F
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 52x62x10 (mm)
5.33 NBR 70(126,57x05,33)
Manufacturer: KASTAS
AT3 351 F E3/8
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 16x30x4/5 (mm)
Bearing NNU4934K/W33P5 (D4382934K)
Manufacturer: TMB
Sizes: 170x230x60 (mm)
Weight:: 6.55 (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.
