Bearing 81230 M
Inner diameter:: 150 mm
Outer diameter: 215 mm
The size of the width: 50 mm
Weight:: 5.886 kg
Outer diameter: 215 mm
The size of the width: 50 mm
Weight:: 5.886 kg
Technical specifications
Designation: 81230 M
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 150 mm
External diameter: 215 mm
Width (B): 50 mm
Weight: 5.886 kg
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 7221-B-MP
Manufacturer: FAG
Sizes: 105x190x36 (mm)
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 90.00x97.06x3.53 (mm)
V 1023/9 K
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 145x160x12 (mm)
GEAR PULLEYS 8M-64S 161.37 (8M-64S 161.37/21)
Manufacturer: BBC
ПОДШИПНИК РОЛИКОВЫЙ ОДНОРЯДНЫЙ СФЕРИЧЕСКИЙ 20211-K-TVP-C3 + H211
Manufacturer: FAG
Sizes: 50x100x21 (mm)
Bearing NJ330EM (D40330EH)
Manufacturer: TMB
Sizes: 150x320x65 (mm)
Weight:: 26.5 (kg)
HTD 312 3M CXP
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 71.60x83.00x5.70 (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.
