Bearings RF-28-PP
Inner diameter:: 12.700 mm
Outer diameter: 44.450 mm
The size of the width: 26.990 mm
Weight:: 0.29 kg
Outer diameter: 44.450 mm
The size of the width: 26.990 mm
Weight:: 0.29 kg
Technical specifications
Designation: RF-28-PP
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 12.700 mm
Outside diameter (D): 44.450 mm
Width (B): 26.990 mm
Outer cage width (C): 25.4 mm
Weight: 0.29 kg
Limiting speed (rpm): 2700
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 45x85x10 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 108.80x115.00x3.10 (mm)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 3204-B-2Z-TVH
Manufacturer: FAG
Sizes: 20x47x20.6 (mm)
Weight:: 0.16 (kg)
K33 PU(25x35x8)
Manufacturer: KASTAS
Sizes: 25x35x8 (mm)
Bearing NF321
Manufacturer: ETERNO
Sizes: 105x225x49 (mm)
Weight:: 8.76 (kg)
Bearing 629Z1P6 (E29Z1)
Manufacturer: TMB
Sizes: 9x26x8 (mm)
Weight:: 0.02 (kg)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ B71919-C-T-P4S
Manufacturer: FAG
Sizes: 95x130x18 (mm)
Подшипник HR30212J
Manufacturer: NSK-RHP
Sizes: 60x110x23.75 (mm)
Weight:: 0.93 (kg)
Подшипник 15112/15245
Manufacturer: NSK-RHP
Sizes: 28.575x62x19.05 (mm)
Weight:: 0.28 (kg)
ATG10 2520 MFX - Megaflex ( ATK10 2520 BFX - BRECOFLEX )
Manufacturer: ContiTech AG
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.