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
AT20 DD
Manufacturer: ContiTech AG
Bearing NF421
Manufacturer: ETERNO
Sizes: 105x260x60 (mm)
Weight:: 20.61 (kg)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 30x60x7 (mm)
Bearing QJ344M (176344H)
Manufacturer: TMB
Sizes: 220x460x88 (mm)
Weight:: 77.1 (kg)
CTD 2240 C8M
Manufacturer: ContiTech AG
K17 PTFE/NBR(290x269x8,1)
Manufacturer: KASTAS
Sizes: 290x269x8,1 (mm)
K36 (63,5x82,55x14,28)
Manufacturer: KASTAS
Sizes: 63,5x82,55x14,28 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 62.60x74.00x5.70 (mm)
Bearing FC68506
Manufacturer: INA-FAG
Sizes: 18.100x40x3.500 (mm)
Weight:: 0.025 (kg)
2.4 NBR 70(006,30x02,40)
Manufacturer: KASTAS
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.
