K21 PU(70x90x12)
Inner diameter:: 70 mm
Outer diameter: 90 mm
The size of the width: 12 mm
Outer diameter: 90 mm
The size of the width: 12 mm
U-RING
70x90x12
K21
PU
HTD 8M 3280 ( HTD8M 3280 -V, -M, -MFX )
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 80x100x9 (mm)
Bearing 7022CETAP4 (36122KJ-SH)
Manufacturer: TMB
Sizes: 110x170x28 (mm)
Weight:: 1.95 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TAY)
Manufacturer: STO
Sizes: 81.7x121x12/19 (mm)
Bearing 22317K (3617K)
Manufacturer: TMB
Sizes: 85x180x60 (mm)
Weight:: 7.65 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 7.40x9.00x0.80 (mm)
SEALS (REINFORCED SEAL) (SB)
Manufacturer: FEKO
Sizes: 8x10.80/14.20x10 (mm)
Корпус UCTX11
Manufacturer: NACHI
Weight:: 5.2 (kg)
HTD 860 5M
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 275.00x281.20x3.10 (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.