K21 PU(58x70x6)
Inner diameter:: 58 mm
Outer diameter: 70 mm
The size of the width: 6 mm
Outer diameter: 70 mm
The size of the width: 6 mm
U-RING
58x70x6
K21
PU
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 12x25x5 (mm)

Bearing NU412
Manufacturer: ETERNO
Sizes: 60x150x35 (mm)
Weight:: 3.02 (kg)

ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-СФЕРИЧЕСКИЙ 1209-K-TVH-C3
Manufacturer: FAG
Sizes: 45x85x19 (mm)

Bearings K89311 TV
Manufacturer: INA-FAG
Sizes: 55x105x9 (mm)
Weight:: 1.180 (kg)

ПОДШИПНИК ШПИНДЕЛЬНЫЙ B71905-E-T-P4S
Manufacturer: FAG
Sizes: 25x42x9 (mm)

Bearing N308E (2308E)
Manufacturer: TMB
Sizes: 40x90x23 (mm)
Weight:: 0.65 (kg)

6.99 FKM 80(481,46x06,99)
Manufacturer: KASTAS

O-RING
Manufacturer: NQK SF
Sizes: 56.00x66.60x5.30 (mm)

K23 NBR(70x60x7)
Manufacturer: KASTAS
Sizes: 70x60x7 (mm)

1.78 FKM 80(047,37x01,78 )
Manufacturer: KASTAS


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.