DodgeS1U511-TAF-115Tapered Roller Bearing Inner Unit – 1-15/16 in Bore, 4.13 in OD, Set Screw, Triple-Lip Seals, TAF

Product Description

What this part is:

Dodge S1U511-TAF-115 tapered roller bearing inner unit for TAF pillow blocks, Dodge part number 037634. A complete inner unit, not a cone. Bore 1-15/16 in (1.9375 in), set screw locking, triple-lip contact seal, greasable. Quantity: 1 Pc. Condition: New.

Decoding the designation:

TAF — Dodge TAF mounted tapered roller bearing line.

115 — shaft size, 1-15/16 in: first digit whole inches, last two digits sixteenths.

Specifications:

Bore Diameter: 1-15/16 in (1.9375 in).

Insert Outside Diameter: 4.130 in.

Length Through Bore: 3.500 in.

Bearing Type: Tapered roller.

Rolling Elements: Tapered Roller.

Locking Device: Set screw.

Seal Type: Triple-lip contact seal.

Dynamic Load Rating: 9,300 lbf (41,370 N).

Static Load Rating: 43,000 lbf (191,270 N).

Lubricant: Grease, factory fill Mobilgrease XHP 222.

Greasable: Yes.

Item Weight: 3.60 kg (7.93 lb).

Unit Quantity: 1 Pc.

Dimensions and mounting:

Insert outside diameter 4.130 in, length through bore 3.500 in, 1-15/16 in bore with set screw lock. Series: TAF.

Compatibility and replacement:

Inner unit for Dodge TAF pillow blocks at the 1-15/16 in shaft size (Dodge manual MN3040, TAF Pillow Blocks and S1 Inner Units). Also marked PT547374-001-001, S1U511TAF115 and 037634.

Frequently asked questions:

What size is the Dodge S1U511-TAF-115?

Bore 1-15/16 in (1.9375 in), insert outside diameter 4.130 in and length through bore 3.500 in.

What load ratings does it have?

Dynamic 9,300 lbf (41,370 N) and static 43,000 lbf (191,270 N).

What locking and seals does it use?

A set screw lock and triple-lip contact seals, factory filled with Mobilgrease XHP 222.