Four Row Cylindrical Roller Bearing for Rolling Mills FC3246168 Spherical Roller Bearing/Angular Contact Ball Bearing/Thrust Roller Bearing/Steel Plant Bearing

• Cage: Brass
• Heat Treatment: Bainite
• Rolling Body: Roller Bearings
• The Number of Rows: Multi-column
• Outer Dimension: Large (200-430mm)
• Material: Bearing Steel
• Model NO.: FC3246168
• Spherical: Non-Aligning Bearings
• Load Direction: Radial Bearing
• Separated: Separated
• Transport Package: Industrial Standard
• Specification: 160x230x168mm
• Trademark: KYJEN/OEM
• Origin: China
• HS Code: 8482500001
• Production Capacity: 1000 PCS/Year

Product Description

Four row cylindrical roller bearings can carry much heavier radial load and shock load. They have higher precision and can be applied in the equipment which runs with high rotational speed. Grinding the surface of raceway and roller at same time after the inner ring is pressed on roller neck, it favors the improvement of rolling precision and the free adjustment of mounting clearance of bearings. These bearings are mostly applied to the working roller and backup roller of rolling mills and some other cases.
FC: double outer rings, single inner ring, and inner without flange.
FCD: double outer rings, double inner rings, and inner ring without flange.
FCDP: double outer rings, only have center flange, but with loose rib, double inner ring, inner without flange.

Bearing No.
new	FC3246168
used -
Boundary dimension mm
d	160
D	230
B	168
Fw	177
r1,2 min	2.1
r3,4 min	2.1
Rated load kn
Cr	1050
Cor	2200
Reference code
kg	22.8

Package
For the medium and large size bearings,we usually pack it by wrapped belt and wooden case.This will avoid any damage to the bearing surface and make the bearing better performance when it arrives at the destination.Also,we can pack it by customer's requirement.

Bearing No	Dimension(mm)	Basic Loading(kN)		Mass(kg)
	dxDxB	Dyn.(Cr)	Stat.(Cor)
FC2640125	130x200x125	530	1200	14.6
FC3045120	150x225x120	645	1450	16.7
FC3246130	160x230x130	665	1705	16.9
FC3248124	160x240x124	685	1530	20.3
FC3248168	160x240x168	685	1530	26.4
FCD3446160	170x230x160	1100	2360	20
FC3452120	170x260x120	660	1790	24.6
FC3652124	180x260x124	735	1730	21.7
FC3652168	180x260x168	1070	2790	30.2
FC3652168/YA3	180x260x168	1070	2790	30.1
FC3854168	190x270x168	950	2430	30.2
FC3854168/YA3	190x270x168	950	2430	29.9
FC3854170/YA3	190x270x200	950	2430	30.2
FC4056188	200x290x192	985	2580	35.7
FC4462192/YA3	220x310x192	1300	1910	45.8
FC4462225	220x320x210	1450	4050	53.9
FC4666206/YA3	230x330x206	1350	3800	56.5
FC4866220/YA3	240x330x220	1620	4850	56.5
FC4866220	240x330x220	1620	4850	56.7
FC4872220	240x360x200	1700	4410	78
FC4872220A/C4YA3	240x360x200	1700	4410	78
FC5072220/YA3	250x360x220	1500	4250	76.9
FC5274200	260x370x200	1570	4250	73
FC5274220/YA3	260x370x220	1760	4900	79.2
FC5274220	260x370x220	1760	4900	80
FC5476230/YA3	270x380x230	1720	4800	80.2
FC5478230	270x390x236	2100	5950	97.8
FC5678220	280x390x220	1790	5150	86.5
FCDP5678275	280x390x275	2200	6250	102
FC6490240/YA3	320x450x240	2460	6720	119
FCD72102370	360x510x370	3850	11400	220
FCDP74104380	370x520x380	3900	12000	296
FCDP88124450	440x620x450	5200	15800	452
FCDP88124450/YA6	440x620x450	5200	15800	452
FCD96130450	480x650x450	4750	15400	419

Inventory