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Timken37625RBTapered Roller Bearing Single Cup with Snap Ring – 6.2500 in Outside Diameter, 0.6250 in Width, Case-Carburized Steel

Condition: New – Open box
Condition Note: Made In USA, New Old Stock, w/ Snap Ring

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Snap-ring located cup in case-carburized steel, 0.130 in maximum housing fillet clearance, 6.00 in housing backing shoulder, e factor 0.61.

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$71.21

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Specifications

Key Specifications

MFR / BrandTimken
MPN37625RB
GTIN053893275444
Model37625 R B
Bearing TypeTapered Roller Bearing Cup
OD6.2500 in
Width0.6250 in

Technical Specifications

ConditionNew – Open box
MaterialCase Carburized Steel
Base Number37625
Condition NoteMade In USA, New Old Stock, w/ Snap Ring
Overall Width0.6250 in
Mpn Variants37625RB; 37625-RB; 37625 RB; 37625 R B
Compatible With ReplacesMating cones Timken 37425, 37431, 37431A
Precision ClassNot specified
Rolling ElementsTapered Roller
Item Weight1.30 kg (2.90 lb)
Number Of Rows1
Snap Ring IncludedWith Snap Ring
Cup Part Number37625RB
Design UnitsImperial
Bearing MaterialCase-Carburized Steel
Cup Width0.6250 in
Cup Backface To Clear Radius0.130 in
Cup Frontface Backing Diameter6.00 in

Cross-References

Cross Reference 1Timken 37625 (related)
Cross Reference 2SKF 37625 (related)
Cross Reference 3NTN 4T-37625 (related)
Cross Reference 4Koyo 37625 (related)
Seller Part Number: H8#ANT4I9

Product Description

What this part is

Timken 37625RB inch tapered roller bearing cup, the outer race of a single-row tapered set, supplied with its snap ring. Cup Part Number: 37625RB. Base Number: 37625. Design Units: Imperial. Rolling Elements: Tapered Roller. Number Of Rows: 1. Bearing Material: Case-Carburized Steel. GTIN: 053893275444. The mating cones are the Timken 37425, 37431 and 37431A.

Decoding the designation

37625 — the cup number, fixing a 6.2500 in outside diameter and a 0.625 in outer ring width.

RB — the TSRB snap-ring cup execution. The outside diameter carries a machined groove and a snap ring, which locates the cup axially in a through-bored housing.

Precision Class: Not specified. The designation carries no precision suffix.

What these specs mean in practice

Outside Diameter: 6.2500 in (158.750 mm). Overall Width: 0.625 in (15.875 mm). Item Weight: 1.30 kg (2.90 lb). Bearing Material: Case-Carburized Steel.

e Factor: 0.61. Y Factor: 0.99. Geometry Factor (Cg): 0.144. An e factor of 0.61 marks a steep cup angle, so the raceway converts a large share of applied load into thrust reaction through the roller taper.

The snap ring and its groove take axial load directly into the housing wall, which allows a plain through-bored housing to locate the cup and removes the need for a machined housing shoulder on the ring side.

Mounting data

Maximum Housing Fillet Radius cleared by the bearing corner: 0.130 in (3.30 mm). Housing Backing Shoulder Diameter, frontface: 6.00 in (151.90 mm). Housing Backing Shoulder Diameter, backface: 5.63 in (143.00 mm).

Quantity and configuration

Unit Quantity: 1 Pc. Cup and snap ring. The mating cone is the Timken 37425, 37431 or 37431A.

Interchange guidance

The snap-ring groove is specific to the RB execution, so the plain 37625 cup shares the raceway and envelope while locating differently. Timken 37625 (related). SKF 37625 (related). NTN 4T-37625 (related). Koyo 37625 (related).

Searchable designation variants: 37625RB, 37625-RB, 37625 RB, 37625 R B, TSRB snap ring cup.

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