Bearings CR-B25/70
Inner diameter:: 25 mm
Outer diameter: 71.500 mm
Weight:: 0.32 kg
Outer diameter: 71.500 mm
Weight:: 0.32 kg
Technical specifications
Designation: CR-B25/70
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 25 mm
Inner diameter (F): 25 mm
Outside diameter (D): 71.500 mm
Weight: 0.32 kg
Size (D1): 76 mm
Size (C1): 5 mm
Size (D2): 46 mm
Bearing 31309
Manufacturer: ETERNO
Sizes: 45x100x25 (mm)
Weight:: 0.95 (kg)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 76x89x10 (mm)
K52 PU(8x14,2x3,6/5)
Manufacturer: KASTAS
Sizes: 8x14,2x3,6/5 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 35x57x9 (mm)
L 124 MEGADYNE MEGAPOWER
Manufacturer: ContiTech AG
SPA 1000 Ld
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (BT)
Manufacturer: FEKO
Sizes: 42.86x76.23x8.50/17 (mm)
AT20 DD
Manufacturer: ContiTech AG
K21 PU(34x46x8)
Manufacturer: KASTAS
Sizes: 34x46x8 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 284.60x296.00x5.70 (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.