K21 NBR(48x68x10)
Inner diameter:: 48 mm
Outer diameter: 68 mm
The size of the width: 10 mm
Outer diameter: 68 mm
The size of the width: 10 mm
U-RING
48x68x10
K21
NBR
Подшипник 7932 C
Manufacturer: NSK-RHP
Sizes: 160x220x28 (mm)
Weight:: 3.1 (kg)

O-RING
Manufacturer: NQK SF
Sizes: 105.00x121.00x8.00 (mm)

Bearing 629 (29)
Manufacturer: TMB
Sizes: 9x26x8 (mm)
Weight:: 0.02 (kg)

ATG10 2620 MFX - Megaflex ( ATK10 2620 BFX - BRECOFLEX )
Manufacturer: ContiTech AG

XPB 1950 Lw / Ld ( ХРВ 1950 )
Manufacturer: ContiTech AG

Подшипник 6928
Manufacturer: NSK-RHP
Sizes: 140x190x24 (mm)
Weight:: 1.67 (kg)

PM 3531 / 1390 M EL
Manufacturer: ContiTech AG

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (SG2L)
Manufacturer: STO
Sizes: 80x100x13 (mm)

Подшипник 6924
Manufacturer: NACHI
Sizes: 120x165x22 (mm)
Weight:: 1.13 (kg)

K21 PU(177,8x203,2x22,7)
Manufacturer: KASTAS
Sizes: 177,8x203,2x22,7 (mm)


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.