K21 PU(12,7x19,05x3,18)
Inner diameter:: 12,7 mm
Outer diameter: 19,05 mm
The size of the width: 3,18 mm
Outer diameter: 19,05 mm
The size of the width: 3,18 mm
U-RING
12,7x19,05x3,18
K21
PU
Bearing K17x21x10
Manufacturer: INA-FAG
Sizes: 17x21x10 (mm)
Weight:: 0.0055 (kg)

Подшипник 21308EAKE4
Manufacturer: NSK-RHP
Sizes: 40x90x23 (mm)
Weight:: 0.73 (kg)

Подшипник 6914ZZ
Manufacturer: NACHI
Sizes: 70x100x16 (mm)
Weight:: 0.327 (kg)

17x2060 B 81
Manufacturer: ContiTech AG

Bearing LM67048 / LM67010
Manufacturer: TIMKEN
Sizes: 31.75x59.131x15.875 (mm)
Weight:: 0.182 (kg)

Bearing NU352EMP6 (E32352EH)
Manufacturer: TMB
Sizes: 260x540x102 (mm)
Weight:: 125 (kg)

SEALS (REINFORCED SEAL) (ARSZE)
Manufacturer: FEKO
Sizes: 40x62/78x10/15.50 (mm)

Bearing GE120ES 2RS
Manufacturer: ETERNO
Sizes: 120x180x85 (mm)
Weight:: 8 (kg)

K48 (165x145x20)
Manufacturer: KASTAS
Sizes: 165x145x20 (mm)

Bearing KR 13
Manufacturer: ETERNO
Sizes: 13x5x23 (mm)
Weight:: 0.01 (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.