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Timing Belt Pulleys and V-Belt Sheaves: Matching Belt Drive Components Correctly
Belt drives may appear simple, consisting of two wheels and a belt for power transfer.
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2 in stock
Timken 69354-98012 two-row tapered roller bearing assembly, 3.543 x 6.303 in, five pieces including a Y1S-69630 cup spacer, 2TS two-cup spacer-set arrangement.
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| MFR / Brand | Timken |
|---|---|
| MPN | 69354-98012 |
| Model | 69354 / 69630 / Y1S-69630 |
| Bearing Type | Tapered Roller Bearing |
| ID | 3.5433 in |
| OD | 6.3030 in |
| Series | 69000 inch tapered roller series |
|---|---|
| Base Number | 69354-98012 |
| Industry Terms | 2TS bearing; two row tapered roller; cup spacer assembly; spacer set tapered bearing; double row taper bearing; preset tapered roller assembly |
| Application Types | Gearbox and pinion positions; short stiff shafts; cantilevered loads requiring moment stiffness; mill and drive shaft positions |
| Bore Shaft Size | 3.543 in (90 mm) |
| Mpn Variants | 69354-98012; 6935498012; 69354 98012; 69354/98012; 69354-69630; Y1S-69630; Y1S69630 |
| Manufacturer Status | 69354 and 69630 remain industry-standard inch tapered designations |
| Compatible With Replaces | Two-row tapered roller positions specified as Timken assembly 69354-98012 |
| Arrangement Configuration | 2TS (two tapered single), two cups spacer-set |
| Rolling Elements | Tapered rollers, two rows, with cages |
| Number Of Rows | 2 |
| Harmonization Code | 8482.20.00 |
| Cup Part Number | 69630 |
| Design Units | Inch |
| Bearing Material | Case-Carburized Steel |
| Part Number | 69354-98012 |
| Cone Part Number | 69354 |
| Cone Backface To Clear Radius | 0.12 in |
| Cone Frontface Backing Diameter | 4.09 in |
| Effective Center Location | -0.12 in |
Timken 69354-98012 complete two-row tapered roller bearing assembly in a 2TS arrangement: two single-row bearings with a ground cup spacer between the cups. Five pieces: two 69354 cones (inner races with rollers and cages), two 69630 cups and one Y1S-69630 cup spacer. Unit Quantity: 1 complete assembly. Brand: Timken. Manufacturer Part Number: 69354-98012. Country of Origin: United States.
69354-98012 — Timken assembly number for the 2TS build of cone 69354 and cup 69630.
Y1S-69630 — Timken cup spacer for cup 69630; its ground width sets the end play of the assembly.
2TS — two tapered single-row bearings with a spacer between the cups.
Bore Diameter: 3.543 in (90 mm). Outside Diameter: 6.303 in (160.1 mm). Number of Rows: 2. Rolling Elements: Tapered rollers, two rows, with cages. Bearing Material: Case-carburized steel. Arrangement: 2TS, two cups spacer-set. Series: 69000 inch tapered roller series. Cone Part Number: 69354. Cup Part Number: 69630. Cup Spacer Part Number: Y1S-69630. Harmonization Code: 8482.20.00.
Cone Frontface Backing Diameter: 4.09 in. Cone Backface To Clear Radius: 0.12 in. Effective Center Location: -0.12 in.
The assembly is matched on the assembly number 69354-98012. Searchable forms: 69354-98012, 6935498012, 69354 98012, 69354/98012, 69354-69630, Y1S-69630, Y1S69630.
Five pieces: two 69354 cones, two 69630 cups and one Y1S-69630 cup spacer.
Bore 3.543 in (90 mm); outside diameter 6.303 in (160.1 mm).
Y1S is Timken’s designation for a cup spacer; Y1S-69630 sits between the two 69630 cups.
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$141.11
255 in stock
$26.58
199 in stock
Belt drives may appear simple, consisting of two wheels and a belt for power transfer.
Tapered, cylindrical, and spherical roller bearings all solve the same basic problem, carrying more load
If you pulled a bearing off general industrial equipment at random, there’s a good chance
Our team can locate, cross-reference, and source all parts.
Our team can locate, cross-reference, and source all parts.
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