K21 NBR(18x30x10)
Inner diameter:: 18 mm
Outer diameter: 30 mm
The size of the width: 10 mm
Outer diameter: 30 mm
The size of the width: 10 mm
U-RING
18x30x10
K21
NBR
Подшипник BL 209 Z
Manufacturer: NSK-RHP
Sizes: 45x85x19 (mm)
Weight:: 0.449 (kg)

Подшипник NJ 2213 ET
Manufacturer: NSK-RHP
Sizes: 65x120x31 (mm)
Weight:: 1.41 (kg)

Подшипник 7315C
Manufacturer: NACHI
Sizes: 75x160x37 (mm)
Weight:: 3.15 (kg)

Mechanical seal RM BIA-55
Manufacturer: RiMi

Подшипник NCF2224V
Manufacturer: SKF
Sizes: 120x215x58 (mm)
Weight:: 9.05 (kg)

Bearing 495A / 493
Manufacturer: TIMKEN
Sizes: 76.2x136.525x30.162 (mm)
Weight:: 1.83 (kg)

ATG10 1980 MFX - Megaflex ( ATK10 1980 BFX - BRECOFLEX )
Manufacturer: ContiTech AG

K32 PU/POM(52x68x10 )
Manufacturer: KASTAS
Sizes: 52x68x10 (mm)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 35x55x11 (mm)

Bearing 32306 (2FD)
Manufacturer: GMB
Sizes: 30x72x27 (mm)
Weight:: 0.562 (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.