Bearings RF-12-PP
Inner diameter:: 6.350 mm
Outer diameter: 19.050 mm
The size of the width: 14.288 mm
Weight:: 0.027 kg
Outer diameter: 19.050 mm
The size of the width: 14.288 mm
Weight:: 0.027 kg
Technical specifications
Designation: RF-12-PP
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 6.350 mm
Outside diameter (D): 19.050 mm
Width (B): 14.288 mm
Outer cage width (C): 12.7 mm
Weight: 0.027 kg
Limiting speed (rpm): 6000
ПОДШИПНИК ШПИНДЕЛЬНЫЙ HCS71924-C-T-P4S
Manufacturer: FAG
Sizes: 120x165x22 (mm)
Mechanical seal RM 551D
Manufacturer: RiMi
RPP8 DD 4396 MFX - Megaflex
Manufacturer: ContiTech AG
Подшипник E30215J
Manufacturer: NACHI
Sizes: 75x130x27.25 (mm)
Weight:: 1.39 (kg)
Подшипник 6908ZE
Manufacturer: NACHI
Sizes: 40x62x12 (mm)
Weight:: 0.108 (kg)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NJ214-E-TVP2
Manufacturer: FAG
Sizes: 70x125x24 (mm)
HTD 8M 2144 ( HTD8M 2144 -V, -M, -MFX )
Manufacturer: ContiTech AG
Подшипник NUP 2334 EM
Manufacturer: NSK-RHP
Sizes: 170x360x120 (mm)
Weight:: 63.4 (kg)
Bearing 61808 ZZ
Manufacturer: ETERNO
Sizes: 40x52x7 (mm)
Weight:: 0.034 (kg)
SEALS (REINFORCED SEAL) (ART-B)
Manufacturer: FEKO
Sizes: 20x30x7/8 (mm)
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.
