Bearing 51120 (8120)
Inner diameter:: 100 mm
Outer diameter: 135 mm
The size of the width: 25 mm
Weight:: 0.97 kg
Outer diameter: 135 mm
The size of the width: 25 mm
Weight:: 0.97 kg
Technical specifications
Designation : 51120
ГОСТ : 8120
Dimensions, mm : 100x135x25
Producer : TMB
Manufacturer: SKF
Bearing 31303 (27303E)
Manufacturer: TMB
Sizes: 17x47x15.25 (mm)
Bearing 7311ACTN (46311A)
Manufacturer: TMB
Sizes: 55x120x29 (mm)
Weight:: 1.4 (kg)
T5 DD
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 259.00x271.00x6.00 (mm)
K04 (19,05x28,5x17,46)
Manufacturer: KASTAS
Sizes: 19,05x28,5x17,46 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 32x44x10 (mm)
Bearing M12649 / M12610
Manufacturer: TIMKEN
Sizes: 21.43x50.005x17.526 (mm)
Weight:: 0.169 (kg)
Корпус BLLP5J
Manufacturer: NACHI
Weight:: 0.59 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TCL)
Manufacturer: STO
Sizes: 28x38x10/15 (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.
