K27 NBR(20x28x7/5)
Inner diameter:: 20 mm
Outer diameter: 28 mm
The size of the width: 7/5 mm
Outer diameter: 28 mm
The size of the width: 7/5 mm
WIPER
20x28x7/5
K27
NBR
Подшипник 23038CAE4
Manufacturer: NSK-RHP
Sizes: 190x290x75 (mm)
Weight:: 17.6 (kg)
Bearing NA4936
Manufacturer: ETERNO
Sizes: 180x205x250 (mm)
Weight:: 10.2 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 79.60x91.00x5.70 (mm)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ B71908-C-T-P4S
Manufacturer: FAG
Sizes: 40x62x12 (mm)
GEAR PULLEYS 14M-34S 148.72 (14M-34S 148.72/37)
Manufacturer: BBC
Bearing NJ207M (42207H)
Manufacturer: TMB
Sizes: 35x72x17 (mm)
Weight:: 0.3 (kg)
Bearing 6403 ZZ
Manufacturer: ETERNO
Sizes: 17x62x17 (mm)
Weight:: 0.27 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 56.00x58.00x1.00 (mm)
Подшипник NF 248
Manufacturer: NACHI
Sizes: 240x385x72 (mm)
Weight:: 50 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 257.80x275.00x8.60 (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.