TB-20TC

705930 / Gold Line Ball Bearing

Item #101181398

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Product Details

Tapped base units are well suited for applications where shafts are close together.

Powder coated epoxy cast iron housing with extended inner ring bearings
Skwezloc® concentric locking for near perfect concentricity
Single lip contact seal
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

Insert Material	52100 Bearing Steel, Black Oxided
Speed [Max]	4650 rpm
Collar OD (in)	2.438
Base Width	4.25 in
Lubrication	Lithium Complex NLGI 2 Grease
Seal Type	Single Lip Contact
Replaceable Insert	Yes
Centerline to Front Face	1.063 in
Base to Center Height	1.875 in
Inner Race Heat Treat Method	Zone-Hardened
Misalignment Type	Static Only
Internal Clearance	Standard
Centerline to Front Face (in)	1.063
End Cap	No
Platform	Gold Line Ball Bearing
Collar O.D.	2.438 in
Locking Type	Concentric
Pillow Block Type	Tapped Base
Overall Height	3.75 in
Housing Construction	One Piece
Housing Color	Gray
Bolt Center-to-Center Length	3.25 in
Inch/Metric	Inch
Thread Size	1/2-13
Operating Temperature [Max]	220 °F
Base to Center Height (in)	1.875
Housing Base	Solid
Retainer Type	Land Riding
Shaft Height (in)	1.875
Shaft Height	1.875 in
Base Width (in)	4.25
Maximum Operating Temperature	220
Relubricatable	Yes
Thread Depth (in)	0.75
Housing Material	Cast Iron
Expansion	No
Angle of Misalignment	±2°
Bore Shape	Straight
Bore Size - Inch	1.25
Measure Units	Inch
Overall Length	4.25 in
Bearing Insert Coating	Black Oxide
Bore Size	1.25 in
Thread Depth	0.75 in
Outer Ring Land Profile	Standard
Bearing Type	Ball Bearing
Bolt Center-to-Center Length (in)	3.25
Duty Series	Standard
Insert No.	2-14TC
Weight	4.6 LB
EAN or UPC	662461034071