Bearing 4215 ZZ
Inner diameter:: 75 mm
Outer diameter: 130 mm
The size of the width: 31 mm
Outer diameter: 130 mm
The size of the width: 31 mm
Technical specifications
Designation : 4215 ZZ
Dimensions, mm : 75x130x31
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - Kg
Dynamic load rating (C) - 57.6 kN
Static load rating (C0) - 63.8 kN
Grease lubrication speed - 1.5 rev/min
Speed limit with oil lubrication - 1.65 rev/min
Bearing 33214 (3EE)
Manufacturer: GMB
Sizes: 70x125x41 (mm)
Weight:: 2.1 (kg)
K06 NBR(10x16x3,5/5)
Manufacturer: KASTAS
Sizes: 10x16x3,5/5 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 105x125x13 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 12x28.5x5 (mm)
V 1778/12 F
Manufacturer: ContiTech AG
3.53 NBR 70(047,63x03,53)
Manufacturer: KASTAS
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 50x72x10 (mm)
RPP8 2512 ( RPP 8 2512 -V, -M, -MFX )
Manufacturer: ContiTech AG
K25 NBR/Metal(31,75x6,35x14,29)
Manufacturer: KASTAS
Sizes: 31,75x6,35x14,29 (mm)
Подшипник HR32208J
Manufacturer: NSK-RHP
Sizes: 40x80x24.75 (mm)
Weight:: 0.548 (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.
