K21 NBR(65x90x8)
Inner diameter:: 65 mm
Outer diameter: 90 mm
The size of the width: 8 mm
Outer diameter: 90 mm
The size of the width: 8 mm
U-RING
65x90x8
K21
NBR
Подшипник 53240U
Manufacturer: NACHI
Sizes: 220x280x74 (mm)
Weight:: 225 (kg)

SEALS (REINFORCED SEAL) (FG)
Manufacturer: FEKO
Sizes: 29x41.25x7/11.50 (mm)

Bearing 6336Z1 (336Z1)
Manufacturer: TMB
Sizes: 180x380x75 (mm)
Weight:: 36.5 (kg)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 42x64x12 (mm)

ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-СФЕРИЧЕСКИЙ 1317-K-M-C3 + H317
Manufacturer: FAG
Sizes: 75x180x41 (mm)

Подшипник SL014938
Manufacturer: INA-FAG
Sizes: 190x260x69 (mm)

Bearing 629ZP5 (D60029)
Manufacturer: TMB
Sizes: 9x26x8 (mm)
Weight:: 0.02 (kg)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (DGD)
Manufacturer: STO
Sizes: 17x40x7/01 (mm)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 19.8x30x5 (mm)

Mechanical seal RM 551D
Manufacturer: RiMi


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.