K21 PU(150x165x9)
Inner diameter:: 150 mm
Outer diameter: 165 mm
The size of the width: 9 mm
Outer diameter: 165 mm
The size of the width: 9 mm
U-RING
150x165x9
K21
PU
Bearing NA4912 2RS
Manufacturer: ETERNO
Sizes: 60x68x85 (mm)
Weight:: 0.445 (kg)

Bearing RNU1017ENM (292117NH)
Manufacturer: TMB
Sizes: 85x130x22 (mm)
Weight:: 1.05 (kg)

K81 TPE(120x130x1,7)
Manufacturer: KASTAS
Sizes: 120x130x1,7 (mm)

Bearing 3303 J
Manufacturer: INA-FAG
Sizes: 17x47x22.200 (mm)
Weight:: 0.130 (kg)

Подшипник 7002DB
Manufacturer: NACHI
Sizes: 15x32x9 (mm)
Weight:: 0.035 (kg)

SPA 1000 Ld
Manufacturer: ContiTech AG

Bearing 6364
Manufacturer: ETERNO
Sizes: 320x670x112 (mm)
Weight:: 207 (kg)

B 104 17x2640 Li / 2685 Ld
Manufacturer: ContiTech AG

K33 PU(20x28x5,7)
Manufacturer: KASTAS
Sizes: 20x28x5,7 (mm)

Bearing NU218E (32218E)
Manufacturer: TMB
Sizes: 90x160x30 (mm)
Weight:: 2.3 (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.