Bearing 7215 B
Inner diameter:: 75 mm
Outer diameter: 130 mm
The size of the width: 25 mm
Weight:: 1.32 kg
Outer diameter: 130 mm
The size of the width: 25 mm
Weight:: 1.32 kg
Technical specifications
Designation : 7215 B
Dimensions, mm : 75x130x25
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 1.32 Kg
Dynamic load rating (C) - 71700 kN
Static load rating (C0) - 59300 kN
Grease lubrication speed - 4300 rev/min
Speed limit with oil lubrication - 5800 rev/min
Mechanical seal RM 58U-20
Manufacturer: RiMi
3.53 FKM 80(021,82x03,53)
Manufacturer: KASTAS
Bearing 31309
Manufacturer: ETERNO
Sizes: 45x100x25 (mm)
Weight:: 0.95 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 560.00x568.60x4.30 (mm)
HTD 285 5M CXP
Manufacturer: ContiTech AG
Z 43,25 10x1100 Li / 1123 Ld
Manufacturer: ContiTech AG
248XL
Manufacturer: ContiTech AG
HTD 966 14M
Manufacturer: ContiTech AG
XPZ 457 Lw / Ld ( XPZ457 )
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 69.60x81.00x5.70 (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.
