K21 NBR(56x68x7)
Inner diameter:: 56 mm
Outer diameter: 68 mm
The size of the width: 7 mm
Outer diameter: 68 mm
The size of the width: 7 mm
U-RING
56x68x7
K21
NBR
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 20x37x10 (mm)
Bearing 629/4-ZZP6 (E2080094)
Manufacturer: TMB
Sizes: 4x11x5 (mm)
SEALS (REINFORCED SEAL) (AST)
Manufacturer: FEKO
Sizes: 35x52x18.50 (mm)
K501 PA/NBR(250x229x8,1)
Manufacturer: KASTAS
Sizes: 250x229x8,1 (mm)
SEALS (REINFORCED SEAL) (FY-P)
Manufacturer: FEKO
Sizes: 60x70x7 (mm)
SPC 7500 Ld
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (FH)
Manufacturer: FEKO
Sizes: 139x164x17.50 (mm)
Подшипник 88TAD20
Manufacturer: NACHI
Sizes: 88x130x54 (mm)
Weight:: 0.73 (kg)
Bearing 22314K (3614K)
Manufacturer: TMB
Sizes: 70x150x51 (mm)
Weight:: 4.55 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 20x32x6 (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.