FB-204TMC

Cast Iron 4.188 in Black Oxide Coating Concentric Lock 3-Bolt Flange Bracket

Item #101181521

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Product Details

Powder coated epoxy cast iron housing with extended inner ring bearings
Skwezloc® concentric locking for near perfect concentricity
Single lip contact seal with black oxide bearing races
Metric fitting and mounting bolts
Unique land riding retainer design provides superior pocket clearance that allows for 360° grease circulation around the rolling elements resulting in better retained and utilized lubrication.
Sealmaster® exclusive lock pin & dimple for direct lubrication and anti-rotation

Specifications

Housing Color	Gray
Overall Length	4.188 in, 106.4 mm
Inner Race Length (in)	1.33
Housing Width (in)	2.375
Inner Race Length	1.33 in
Pilot Configuration	No Pilot
Inch/Metric	Metric
Overall Height (in)	1.355
Centerline to Front Face	19.8 mm
Bolt Center-to-Center Length	32.1 mm
Housing Construction	One Piece
Housing Width	2.375 in, 60.3 mm
Measure Units	Metric
Outer Ring Land Profile	Standard
Lubrication	Lithium Complex NLGI 2 Grease
Bearing Insert Coating	Black Oxide
Foot Height	7.9 mm
Replaceable Insert	Yes
Operating Temperature [Max]	220 °F
End Cap	No
Insert Material	52100 Bearing Steel, Black Oxided
Insert No.	5204TMC
Bore Shape	Straight
Radial Dynamic Load Capacity (lb)	2611
Bolt Size	0.375 in
Housing Base	Solid
Bolt Size (in)	0.3750
Length Through Bore (in)	1.33
Bore Size	20 mm
Internal Clearance	Standard
Overall Height to Inner Ring	35.7 mm
Retainer Type	Land Riding
Maximum Operating Temperature	220
Collar OD (mm)	44.5
Overall Width (in)	2.375
Speed [Max]	6450 rpm
Flange Type	3-Bolt Flange Bracket
Misalignment Type	Static Only
Overall Height	1.355 in
Housing Material	Cast Iron
Overall Width	2.375 in
Radial Dynamic Load Capacity	2611 lb
Locking Type	Concentric
Inner Race Heat Treat Method	Zone-Hardened
Expansion	No
Relubricatable	Yes
Angle of Misalignment	±2°
Overall Length (in)	4.188
Bearing Type	Ball Bearing
Collar O.D.	44.5 mm
Radial Static Load Capacity (lb)	1444
Seal Type	Single Lip Contact
Duty Series	Standard
Weight	1.3 LB
EAN or UPC	662461254301