Bearing 21317 (53317)
Inner diameter:: 85 mm
Outer diameter: 180 mm
The size of the width: 41 mm
Weight:: 6.2 kg
Outer diameter: 180 mm
The size of the width: 41 mm
Weight:: 6.2 kg
Technical specifications
Designation : 21317
ГОСТ : 53317
Dimensions, mm : 85x180x41
Producer : TMB
Bearing GS87428
Manufacturer: INA-FAG
Sizes: 140x280x22 (mm)
Weight:: 7.980 (kg)
RPP14 2856 ( RPP 14 2856 -V, -M, -MFX )
Manufacturer: ContiTech AG
XPC 2000 Lw / Ld ( ХРС 2000 )
Manufacturer: ContiTech AG
K35 PTFE/NBR(240x260,5x8,1)
Manufacturer: KASTAS
Sizes: 240x260,5x8,1 (mm)
Подшипник 6809-2NSE
Manufacturer: NACHI
Sizes: 45x58x7 (mm)
Weight:: 0.04 (kg)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 20x62x7.50 (mm)
Подшипник 5204NS
Manufacturer: NACHI
Sizes: 20x47x20.6 (mm)
Weight:: 0.12 (kg)
Подшипник LM556720
Manufacturer: NSK-RHP
Sizes: 45x67x20.3 (mm)
Weight:: 0.25 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 21x40x7 (mm)
Подшипник NU 2212
Manufacturer: NACHI
Sizes: 60x110x28 (mm)
Weight:: 1.07 (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.
