K21 NBR(68x80x12)
Inner diameter:: 68 mm
Outer diameter: 80 mm
The size of the width: 12 mm
Outer diameter: 80 mm
The size of the width: 12 mm
U-RING
68x80x12
K21
NBR
8GTR-2800
Manufacturer: ContiTech AG
1.9 NBR 70(003,40x01,90)
Manufacturer: KASTAS
K84 PU(160x153,7x5,2 )
Manufacturer: KASTAS
Sizes: 160x153,7x5,2 (mm)
Bearing 7313BMP5 (D66313H)
Manufacturer: TMB
Sizes: 65x140x33 (mm)
Weight:: 2.15 (kg)
Подшипник O-44
Manufacturer: NACHI
Sizes: 139.7x204.788x55.562 (mm)
Weight:: 3.9 (kg)
Подшипник NA6906
Manufacturer: NSK-RHP
Sizes: 30x47x30 (mm)
Weight:: 0.19 (kg)
K21 NBR(6,35x15,88x4,76)
Manufacturer: KASTAS
Sizes: 6,35x15,88x4,76 (mm)
K23 NBR(114,3x103,98x5,85)
Manufacturer: KASTAS
Sizes: 114,3x103,98x5,85 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 36x48x10 (mm)
Bearing 7021CETAP4 (36121KJ-SH)
Manufacturer: TMB
Sizes: 105x160x26 (mm)
Weight:: 1.6 (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.
