Timken42368/42587DTapered Roller Bearing Set — Two-Row, 3.6875 in (93.663 mm) Bore, 5.8750 in (149.225 mm) OD, 2.0625 in Double Cup Width, 1.1250 in Cone Width

Product Description

What this part is

Timken 42368/42587D is a two-row tapered roller bearing set with a 3-11/16 in bore and a 5-7/8 in outside diameter. A one-piece double cup takes two single cones.

Decoding the designation

42368 — the cone: inner ring, roller set and cage, 3-11/16 in bore. Two are in the set.

42587D — double cup. One outer ring carrying both raceways, 5-7/8 in OD, 2-1/16 in wide, taking two cones.

What these specs mean in practice

Bore Diameter: 3.6875 in (93.663 mm). Outside Diameter: 5.8750 in (149.225 mm). Cup Width: 2.0625 in (52.388 mm). Cone Width: 1.1250 in (28.575 mm). Rolling Elements: Tapered Roller. Number Of Rows: 2. Bearing Material: Case-Hardened Steel. The two opposed rows carry combined radial load and thrust in both directions from a single bearing position.

Mounting data

Cone Backface “To Clear” Radius: 0.14 in. Cone Frontface Backing Diameter: 4.06 in. Cup Backface “To Clear” Radius: 0.03 in. Cup Frontface Backing Diameter: 5.63 in. Cage-Cone Frontface Clearance: 0.07 in. Cage-Cone Backface Clearance: 0.08 in. Effective Center Location: -0.16 in.

Quantity and configuration

Unit Quantity: 3 Pcs. Two 42368 cones and one 42587D double cup, new old stock.

Interchange guidance

42368 and 42587 are industry-standard inch tapered roller numbers. The 42587D double cup also takes the 42346 cone. Harmonization Code: 8482.2.