Bearing 51140M (8140H)
Inner diameter:: 200 mm
Outer diameter: 250 mm
The size of the width: 37 mm
Weight:: 4.25 kg
Outer diameter: 250 mm
The size of the width: 37 mm
Weight:: 4.25 kg
Technical specifications
Designation : 51140M
ГОСТ : 8140H
Dimensions, mm : 200x250x37
Producer : TMB
PJ 1778 / 700 J
Manufacturer: ContiTech AG
Подшипник NUP 410
Manufacturer: NACHI
Sizes: 50x130x31 (mm)
Weight:: 2.05 (kg)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 125x160x13 (mm)
Bearing NU1048M (32148H)
Manufacturer: TMB
Sizes: 240x360x56 (mm)
Weight:: 19.5 (kg)
AX 100 AX 2570 Ld
Manufacturer: ContiTech AG
Bearing 497 / 492A
Manufacturer: TIMKEN
Sizes: 85.725x133.350x30.162 (mm)
Weight:: 1.430 (kg)
Bearing 7210ACM (46210H)
Manufacturer: TMB
Sizes: 50x90x20 (mm)
Weight:: 0.47 (kg)
K83 PU(20x24x4,8)
Manufacturer: KASTAS
Sizes: 20x24x4,8 (mm)
RPP14 DD 2362 MFX - Megaflex
Manufacturer: ContiTech AG
K21 NBR(84x103x14)
Manufacturer: KASTAS
Sizes: 84x103x14 (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.
