Bearing HM212046 / HM212010
Inner diameter:: 63.500 mm
Outer diameter: 122.238 mm
The size of the width: 38.100 mm
Weight:: 1.960 kg
Outer diameter: 122.238 mm
The size of the width: 38.100 mm
Weight:: 1.960 kg
Technical specifications
Designation: HM212046 / HM212010
Producer: TIMKEN
Technical data from the manufacturers catalog :
Inner diameter(d): 63.500 mm
External diameter(D): 122.238 mm
Working width (T): 38.100 mm
Width (height) (B): 38.354 mm
Outer cage width (C): 29.718 mm
Internal chamfer radius (R): 3.5 mm
Outside chamfer radius (r): 1.5 mm
Cr (KN): 187.0
Cor (KN): 244.0
a: 27.0 мм
Width: 1.960 mm
MEGADYNE ISORAN 1025 SLV5 ( RPP5 1025 SILVER )
Manufacturer: ContiTech AG

Bearing 61801 ZZ
Manufacturer: ETERNO
Sizes: 12x21x5 (mm)
Weight:: 0.006 (kg)

Подшипник NCF3016CV
Manufacturer: SKF
Sizes: 80x125x34 (mm)
Weight:: 1.45 (kg)

K59 NBR(8x4,80x2,30)
Manufacturer: KASTAS
Sizes: 8x4,80x2,30 (mm)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 56x68x8 (mm)

K36 (45x55x10,5)
Manufacturer: KASTAS
Sizes: 45x55x10,5 (mm)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TCG)
Manufacturer: STO
Sizes: 148x170x15 (mm)

Bearing AXK2035
Manufacturer: ETERNO
Sizes: 20x35x2 (mm)
Weight:: 5 (kg)

SPZ 1900
Manufacturer: ContiTech AG

T20 DD
Manufacturer: ContiTech AG


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.