K21 PU(75x85x12)
Inner diameter:: 75 mm
Outer diameter: 85 mm
The size of the width: 12 mm
Outer diameter: 85 mm
The size of the width: 12 mm
U-RING
75x85x12
K21
PU
Bearing NJ220E (42220E)
Manufacturer: TMB
Sizes: 100x180x34 (mm)
Weight:: 3.45 (kg)

Bearing NU3068EMP6
Manufacturer: TMB
Sizes: 340x520x133 (mm)
Weight:: 108 (kg)

Подшипник NF 230
Manufacturer: NACHI
Sizes: 150x238x45 (mm)
Weight:: 11.7 (kg)

Bearing CSN66
Manufacturer: INA-FAG
Sizes: 9.525x14.288x12.700 (mm)
Weight:: 0.004 (kg)

K59 NBR(45x37x3,25)
Manufacturer: KASTAS
Sizes: 45x37x3,25 (mm)

Bearing 22209KW33 (3509KW33)
Manufacturer: TMB
Sizes: 45x85x23 (mm)
Weight:: 0.58 (kg)

MEGADYNE ISORAN 1260 SLV14 ( RPP14 1260 SILVER )
Manufacturer: ContiTech AG

Подшипник 7330BDB
Manufacturer: NACHI
Sizes: 150x320x65 (mm)
Weight:: 25.1 (kg)

K21 NBR(15x25x8)
Manufacturer: KASTAS
Sizes: 15x25x8 (mm)

K06 NBR(85x97x12/7)
Manufacturer: KASTAS
Sizes: 85x97x12/7 (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.