Bearing K68x74x20
Inner diameter:: 68 mm
Outer diameter: 74 mm
The size of the width: 20 mm
Weight:: 0.0071 kg
Outer diameter: 74 mm
The size of the width: 20 mm
Weight:: 0.0071 kg
Technical specifications
Designation: K68x74x20
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 68 mm
External diameter: 74 mm
Width: 20 mm
Weight: 0.0071 kg
Dynamic load capacity (C): 35.500
Static lifting capacity (C0): 84.000
Limit speed (rpm): 7.000
6.99 NBR 70(335,90x06,99)
Manufacturer: KASTAS

Bearing 6201 (201)
Manufacturer: TMB
Sizes: 12x32x10 (mm)
Weight:: 0.037 (kg)

K17X PTFE/NBR(270x249x8,1)
Manufacturer: KASTAS
Sizes: 270x249x8,1 (mm)

K31 PU/NBR/POM(135x155x13,6)
Manufacturer: KASTAS
Sizes: 135x155x13,6 (mm)

Bearing NN3072
Manufacturer: ETERNO
Sizes: 360x540x134 (mm)
Weight:: 104 (kg)

STD 1312 S8M
Manufacturer: ContiTech AG

Корпус UCPA207
Manufacturer: NACHI
Weight:: 1.63 (kg)

Bearing K220x230x42
Manufacturer: INA-FAG
Sizes: 220x230x42 (mm)
Weight:: 0.0790 (kg)

Bearing LM10
Manufacturer: ETERNO
Sizes: 10x19x29 (mm)

STD 1400 S8M
Manufacturer: ContiTech AG


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.