Bearing 7216 B
Inner diameter:: 80 mm
Outer diameter: 140 mm
The size of the width: 26 mm
Weight:: 1.57 kg
Outer diameter: 140 mm
The size of the width: 26 mm
Weight:: 1.57 kg
Technical specifications
Designation : 7216 B
Dimensions, mm : 80x140x26
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 1.57 Kg
Dynamic load rating (C) - 77100 kN
Static load rating (C0) - 65000 kN
Grease lubrication speed - 4000 rev/min
Speed limit with oil lubrication - 5400 rev/min
Bearings NUTR2052-A
Manufacturer: INA-FAG
Sizes: 20x52x25 (mm)
Weight:: 0.321 (kg)
3.53 FKM 80(052,40x03,53)
Manufacturer: KASTAS
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 27x37x10 (mm)
Bearing NN3020
Manufacturer: ETERNO
Sizes: 100x150x37 (mm)
Weight:: 2.23 (kg)
T5 DD
Manufacturer: ContiTech AG
RPP8 DD 4540 MFX - Megaflex
Manufacturer: ContiTech AG
HTD 8M 4032 ( HTD8M 4032 -V, -M, -MFX )
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (K)
Manufacturer: FEKO
Sizes: 37x51x5 (mm)
Подшипник 54238X
Manufacturer: NSK-RHP
Sizes: 190x270x116.4 (mm)
Weight:: 3.9 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 14.00x18.40x2.20 (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.
