Bearing 3215 ZZ
Inner diameter:: 75 mm
Outer diameter: 130 mm
The size of the width: 41.3 mm
Weight:: 2.1 kg
Outer diameter: 130 mm
The size of the width: 41.3 mm
Weight:: 2.1 kg
Technical specifications
Designation : 3215 ZZ
Dimensions, mm : 75x130x41.3
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 2.1 Kg
Dynamic load rating (C) - 95000 kN
Static load rating (C0) - 84000 kN
Grease lubrication speed - 2900 rev/min
Speed limit with oil lubrication - 3600 rev/min
Bearing 61917 ZZ
Manufacturer: ETERNO
Sizes: 85x120x18 (mm)
Weight:: 0.517 (kg)
K73 POLYESTER/PTFE(100x108x9,7)
Manufacturer: KASTAS
Sizes: 100x108x9,7 (mm)
Подшипник FNTA-5578
Manufacturer: NSK-RHP
Sizes: 55x78x3 (mm)
Weight:: 0.029 (kg)
B 98 17x2490 Li / 2535 Ld
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (BS)
Manufacturer: FEKO
Sizes: 85x105x13 (mm)
Bearing BK1212
Manufacturer: INA-FAG
Sizes: 12x18x12 (mm)
Weight:: 0.009 (kg)
Bearing B42
Manufacturer: INA-FAG
Sizes: 88.900x132.560x28.580 (mm)
Weight:: 1.291 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 115.00x121.00x3.00 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 5.00x6.60x0.80 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TBG)
Manufacturer: STO
Sizes: 145x175x14 (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.
