Bearing 7252BM (66252H)
Inner diameter:: 260 mm
Outer diameter: 480 mm
The size of the width: 80 mm
Outer diameter: 480 mm
The size of the width: 80 mm
Technical specifications
Designation : 7252BM
ГОСТ : 66252H
Dimensions, mm : 260x480x80
Producer : TMB
Bearing S85
Manufacturer: INA-FAG
Sizes: 12.700x17.462x7.938 (mm)
Weight:: 0.010 (kg)
Подшипник HR33214J
Manufacturer: NSK-RHP
Sizes: 70x125x41 (mm)
Weight:: 2.15 (kg)
K84 PU(307x292x12,9)
Manufacturer: KASTAS
Sizes: 307x292x12,9 (mm)
K21 PU(220x250x20)
Manufacturer: KASTAS
Sizes: 220x250x20 (mm)
SEALS (REINFORCED SEAL) (B)
Manufacturer: FEKO
Sizes: 145x175x13 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 84.50x88.50x2.00 (mm)
Bearing 23026 (3053126)
Manufacturer: TMB
Sizes: 130x200x52 (mm)
Weight:: 6 (kg)
Подшипник NJ 228
Manufacturer: NACHI
Sizes: 140x250x42 (mm)
Weight:: 9.49 (kg)
GEAR PULLEYS 8M-140S 354.91 (8M-140S 354.91/36)
Manufacturer: BBC
SEALS (REINFORCED SEAL) (SC)
Manufacturer: FEKO
Sizes: 98x125/132x8.50/10 (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.
