Bearing QJ140N2M
Inner diameter:: 200 mm
Outer diameter: 310 mm
The size of the width: 51 mm
Outer diameter: 310 mm
The size of the width: 51 mm
Technical specifications
Designation : QJ140N2M
Dimensions, mm : 200x310x51
Producer : TMB
Bearing 2776 / 2729
Manufacturer: TIMKEN
Sizes: 38.1x76.2x23.812 (mm)
Weight:: 0.511 (kg)
Bearing NN3021KP5 (D3182121)
Manufacturer: TMB
Sizes: 105x160x41 (mm)
Weight:: 2.81 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 30x42x7 (mm)
Bearing 22228W33 (3528W33)
Manufacturer: TMB
Sizes: 140x250x68 (mm)
Weight:: 14 (kg)
Bearings RNAO22x30x13
Manufacturer: INA-FAG
Sizes: 22x30x13 (mm)
Weight:: 0.027 (kg)
A 51 13x1295 Li / 1325 Ld
Manufacturer: ContiTech AG
Bearing 3207 J
Manufacturer: INA-FAG
Sizes: 35x72x26.988 (mm)
Weight:: 0.440 (kg)
Корпус UCC306
Manufacturer: NACHI
Weight:: 1.3 (kg)
Bearing NU228EM (32228EH)
Manufacturer: TMB
Sizes: 140x250x42 (mm)
Weight:: 9.4 (kg)
Mechanical seal RM 502-22
Manufacturer: RiMi
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.
