K21 PU(140x155x9)
Inner diameter:: 140 mm
Outer diameter: 155 mm
The size of the width: 9 mm
Outer diameter: 155 mm
The size of the width: 9 mm
U-RING
140x155x9
K21
PU
1.78 FKM 80(011,11x01,78 )
Manufacturer: KASTAS

K38 PU(46x54x8)
Manufacturer: KASTAS
Sizes: 46x54x8 (mm)

Bearing 61901-ZP5 (D1060901)
Manufacturer: TMB
Sizes: 10x24x6 (mm)
Weight:: 0.011 (kg)

Подшипник 6203NR
Manufacturer: NSK-RHP
Sizes: 17x40x12 (mm)
Weight:: 0.067 (kg)

Подшипник 7308
Manufacturer: NACHI
Sizes: 40x90x23 (mm)
Weight:: 0.655 (kg)

Подшипник 7226DT
Manufacturer: NACHI
Sizes: 130x230x40 (mm)
Weight:: 6.88 (kg)

AT20 DD
Manufacturer: ContiTech AG

Bearing NN3088 K
Manufacturer: ETERNO
Sizes: 440x650x157 (mm)
Weight:: 172 (kg)

Krestovina 22x48
Manufacturer: TOYO

K753 PTFE/NBR(28x17x4,2)
Manufacturer: KASTAS
Sizes: 28x17x4,2 (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.