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

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