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
Bearing 81152 M
Manufacturer: INA-FAG
Sizes: 260x320x45 (mm)
Weight:: 7.83 (kg)
Bearing 628/6-ZZP6 (D2080086)
Manufacturer: TMB
Sizes: 6x13x4 (mm)
Weight:: 0.0026 (kg)
HTD 8M 2944 ( HTD8M 2944 -V, -M, -MFX )
Manufacturer: ContiTech AG
RPP14 DD 4294 MFX - Megaflex
Manufacturer: ContiTech AG
Подшипник LM29749/LM29711
Manufacturer: NSK-RHP
Sizes: 38.1x65.088x19.812 (mm)
Weight:: 0.254 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 140.00x163.00x11.50 (mm)
K16 (160x143x26,5)
Manufacturer: KASTAS
Sizes: 160x143x26,5 (mm)
Bearing 6420M (420H)
Manufacturer: TMB
Sizes: 100x250x58 (mm)
Weight:: 13.6 (kg)
Krestovina 30x81,7
Manufacturer: TOYO
Подшипник NN3064
Manufacturer: NACHI
Sizes: 320x438x121 (mm)
Weight:: 74 (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.