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Deep Groove Ball Bearings: The Industry Default and When to Reach for Something Else
If you pulled a bearing off general industrial equipment at random, there’s a good chance
Availability:
2 in stock
Tapered roller bearing cone, 1.7960 in (45.618 mm) bore, 1.0000 in width, single-row TS type. Same number as Timken 25590; mates with cups 25520 and 25518.
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$52.71
2 in stock
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| MFR / Brand | TRB |
|---|---|
| Model | 25590 Cone |
| Bearing Type | Tapered Roller Bearing Cone |
| ID | 1.796 in |
| Width | 1 in |
| Mpn Variants | 25590, 25590 Cone |
|---|---|
| Compatible With Replaces | Mating cups 25520, 25518 |
| Additional Attributes | Max shaft fillet radius 0.140 in (3.6 mm); shaft backing shoulder da 51 mm, db 58 mm; effective center location -6.4 mm |
| Series | 25500 |
| Rolling Elements | Tapered Roller |
| Number Of Rows | 1 |
| Cross Reference 1 | Timken 25590 |
|---|
TRB 25590 is a single-row tapered roller bearing cone: the inner ring with its roller and cage assembly. Bore Diameter: 1.7960 in (45.618 mm). Inner Ring Width: 1.0000 in (25.400 mm). Rolling Elements: Tapered Roller.
25590 — inch-series tapered roller cone number in the 25500 family, the same number used by Timken.
Component: Cone (inner ring assembly). Bearing Type: Tapered roller, single row, TS. Bore Diameter: 1.7960 in (45.618 mm). Inner Ring Width: 1.0000 in (25.400 mm).
Max Shaft Fillet Radius: 0.140 in (3.6 mm). Shaft Backing Shoulder Diameter, front face (da): 2.01 in (51 mm). Shaft Backing Shoulder Diameter, back face (db): 2.28 in (58 mm). Effective Center Location: -0.25 in (-6.4 mm), inside the cone back face.
Cone only. Matching single cups: 25520 and 25518. Same designation as Timken 25590. MPN variants: 25590, 25590 Cone.
Does this include the cup?
This listing is the 25590 cone. The mating cups are 25520 and 25518.
What is the bore of a 25590 cone?
1.7960 in, 45.618 mm.
What is the width of the 25590 cone?
1.0000 in, 25.400 mm.
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