K21 NBR(7x12,5x3,5)
Inner diameter:: 7 mm
Outer diameter: 12,5 mm
The size of the width: 3,5 mm
Outer diameter: 12,5 mm
The size of the width: 3,5 mm
U-RING
7x12,5x3,5
K21
NBR
Bearing LR20x25x20.5
Manufacturer: INA-FAG
Sizes: 20x25x20.5 (mm)
Weight:: 0.282 (kg)
Bearing 51132M (8132H)
Manufacturer: TMB
Sizes: 160x200x31 (mm)
Weight:: 2.35 (kg)
HTD 535 5M
Manufacturer: ContiTech AG
Bearing IR25x29x30
Manufacturer: INA-FAG
Sizes: 25x29x30 (mm)
Weight:: 0.393 (kg)
Подшипник LL225749/LL225710
Manufacturer: NSK-RHP
Sizes: 127x165.895x18.258 (mm)
Weight:: 0.935 (kg)
1.6 NBR 70(032,10x01,60)
Manufacturer: KASTAS
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NU248-E-M1
Manufacturer: FAG
Sizes: 240x440x72 (mm)
Weight:: 51.8 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 158.00x165.00x3.50 (mm)
ZX 21,7 ZX 573 Ld
Manufacturer: ContiTech AG
Подшипник BL 312 ZZ
Manufacturer: NSK-RHP
Sizes: 60x130x31 (mm)
Weight:: 1.88 (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.