Bearings CR-B30/83
Inner diameter:: 30 mm
Outer diameter: 83.600 mm
Weight:: 0.41 kg
Outer diameter: 83.600 mm
Weight:: 0.41 kg
Technical specifications
Designation: CR-B30/83
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 30 mm
Inner diameter (F): 28 mm
Outside diameter (D): 83.600 mm
Weight: 0.41 kg
Size (D1): 87.400 mm
Size (C1): 4.800 mm
Size (D2): 56 mm
SEALS (REINFORCED SEAL) (AT)
Manufacturer: FEKO
Sizes: 133.35x159.05x11.50/13.40 (mm)
Bearing 32009 X2 ()
Manufacturer: GMB
Sizes: 45x75x19 (mm)
Weight:: 0.32 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 116.84x130.82x6.99 (mm)
Bearing 22310K (3610K)
Manufacturer: TMB
Sizes: 50x110x40 (mm)
Weight:: 1.9 (kg)
HTD 1120 8M
Manufacturer: ContiTech AG
Подшипник 6912N
Manufacturer: NACHI
Sizes: 60x85x13 (mm)
Weight:: 0.195 (kg)
Подшипник 7226CDT
Manufacturer: NACHI
Sizes: 130x230x40 (mm)
Weight:: 6.88 (kg)
Bearing 33212 (3EE)
Manufacturer: GMB
Sizes: 60x110x38 (mm)
Weight:: 1.51 (kg)
Подшипник NU 2340 EM
Manufacturer: NSK
Sizes: 200x420x138 (mm)
Weight:: 99.3 (kg)
Bearing 618/9P5 (D1000089)
Manufacturer: TMB
Sizes: 9x17x4 (mm)
Weight:: 0.003 (kg)
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.