Cast Iron 5.359 in Black Oxide Coating Set Screws Lock 3-Bolt Flange Bracket

Sealmaster

FB-20R

Cast Iron 5.359 in Black Oxide Coating Set Screws Lock 3-Bolt Flange Bracket

Item #100736591

Cast Iron Housing Material
Set Screws Locking Type
5.359 in Overall Length

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each One-time purchase

Product Details

Cast Iron Housing Material
Set Screws Locking Type
5.359 in Overall Length

description

Narrow housing with three bolt holes on one side of the housing.

applications

Tight spaces
Tail pulleys

features

Powder coated epoxy cast iron housing with extended inner ring bearings
Zone hardened inner ring with 120° spacing setscrew locking with diamond faceted setscrews
Felt labyrinth seal and flinger for dry & dusty environment
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

Outer Ring Land Profile	Standard
Relubricatable	Yes
Inner Race Heat Treat Method	Zone-Hardened
Foot Height	0.375 in
Centerline to Front Face (in)	0.875
Overall Length	5.359 in
Housing Width (in)	3.22
Pilot Configuration	No Pilot
Retainer Type	Land Riding
Overall Length (in)	5.359
Length Through Bore (in)	1.594
End Cap	No
Housing Width	3.22 in
Housing Construction	One Piece
Radial Dynamic Load Capacity (lb)	4381
Inner Ring O.D.	1.594 in
Overall Width (in)	3.22
Inner Race Length (in)	1.594
Bearing Insert Coating	Black Oxide
Speed [Max]	5450 rpm
Duty Series	Standard
Misalignment Type	Static Only
Housing Color	Gray
Radial Dynamic Load Capacity	4381 lb
Bolt Center-to-Center Length (in)	1.8750
Lubrication	Lithium Complex NLGI 2 Grease
Bore Shape	Straight
Overall Height to Inner Ring	1.625 in
Overall Height (in)	1.625
Overall Height to Inner Ring (in)	1.625
Measure Units	Inch
Inch/Metric	Inch
Flange Type	3-Bolt Flange Bracket
Foot Height (in)	0.375
Overall Width	3.22 in
Overall Height	1.625 in
Bolt Size	0.375 in
Centerline to Front Face	0.875 in
Insert No.	1-14
Internal Clearance	Standard
Housing Material	Cast Iron
Replaceable Insert	Yes
Operating Temperature [Max]	220 °F
Expansion	No
Radial Static Load Capacity (lb)	2567
Housing Base	Solid
Maximum Operating Temperature	220
Seal Type	Felt Labyrinth
Bore Size - Inch	1.25
Bore Size	1.25 in
Inner Ring OD (in)	1.594
Bolt Center-to-Center Length	1.875 in
Inner Race Length	1.594 in
Bearing Type	Ball Bearing
Bolt Size (in)	0.3750
Angle of Misalignment	±2°
Insert Material	52100 Bearing Steel, Black Oxided
Locking Type	Set Screws
Weight	2.215 LB
EAN or UPC	662461010204