K21 PU(290x310x12)
Inner diameter:: 290 mm
Outer diameter: 310 mm
The size of the width: 12 mm
Outer diameter: 310 mm
The size of the width: 12 mm
U-RING
290x310x12
K21
PU
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 50x90x8 (mm)

Подшипник 7240DT
Manufacturer: NACHI
Sizes: 200x360x58 (mm)
Weight:: 25.5 (kg)

Подшипник 51134
Manufacturer: NACHI
Sizes: 170x215x34 (mm)

K27 NBR(135x147x12/7)
Manufacturer: KASTAS
Sizes: 135x147x12/7 (mm)

K21 NBR(145x160x10)
Manufacturer: KASTAS
Sizes: 145x160x10 (mm)

SPB 2730 Lw
Manufacturer: ContiTech AG

Bearing 30208 (7208E)
Manufacturer: TMB
Sizes: 40x80x18 (mm)
Weight:: 0.42 (kg)

ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ 61830
Manufacturer: FAG
Sizes: 150x190x20 (mm)

T5 DD
Manufacturer: ContiTech AG

Подшипник NJ 2209 EG
Manufacturer: NACHI
Sizes: 45x85x23 (mm)
Weight:: 0.593 (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.