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Timken L319249-3 tapered roller bearing cone, 3.7500 in bore, 0.8438 in width, Class 3 precision. 95,400 N dynamic, 166,000 N static. Cup: L319210.
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| MFR / Brand | Timken |
|---|---|
| MPN | L319249-3 |
| Model | L-319249 3 |
| Bearing Type | Tapered Roller Bearing Cone |
| ID | 3.7500 in |
| Series | L319200 |
|---|---|
| Base Number | L319249 |
| Overall Width | 0.8438 in |
| Mpn Variants | L319249-3; L319249*3; L319249#3; L-319249 3; L 319249; L319249 |
| Compatible With Replaces | Mating cup Timken L319210; double cup Timken L319210D |
| Precision Class | Class 3 |
| Dynamic Load Rating C1 | 95,400 N |
| Dynamic Load Rating | 95,400 N |
| Static Load Rating | 166,000 N |
| Rolling Elements | Tapered Roller |
| Item Weight | 1.69 kg (3.72 lb) |
| Number Of Rows | 1 |
| Bore Type | Straight |
| Harmonization Code | 8482.20.00 |
| Design Units | Imperial |
| Bearing Material | Case-Carburized Steel |
| Cone Part Number | L319249 |
| Cone Width | 0.8438 in |
| Cone Backface To Clear Radius | 0.060 in |
| Cone Frontface Backing Diameter | 3.98 in |
| Cage Cone Frontface Clearance | 0.08 in |
| Cage Cone Backface Clearance | 0.01 in |
| Effective Center Location | 0.05 in |
| Cross Reference 1 | SKF L319249 |
|---|---|
| Cross Reference 2 | FAG K-L319249 |
| Cross Reference 3 | NSK L319249 |
| Cross Reference 4 | NTN 4T-L319249 |
| Cross Reference 5 | Koyo L319249 |
| Cross Reference 6 | Fersa L319249 |
| Cross Reference 7 | BCA/Bower L319249 |
| Cross Reference 8 | PEER L319249 |
Timken L319249-3 inch tapered roller bearing cone, the inner ring with its roller and cage assembly. Cone Part Number: L319249. Unit Quantity: 1 Pc, cone only. Matching single cup: Timken L319210. Matching double cup: Timken L319210D.
L — Timken’s metric-envelope inch cone prefix, identifying the L319200 dimension series.
319249 — the cone number within that series, fixing a 3.7500 in bore and a 0.8438 in inner ring width.
-3 — Precision Class 3, also written *3 and #3.
Bore Diameter: 3.7500 in (95.250 mm). Overall Width: 0.8438 in (21.433 mm). Precision Class: Class 3. Item Weight: 1.69 kg (3.72 lb). Dynamic Load Rating: 95,400 N at one million revolutions. Static Load Rating: 166,000 N. Dynamic Radial Rating at 90 million revolutions: 24,700 N. Dynamic Axial Rating at 90 million revolutions: 14,800 N. K Factor: 1.67. G1 Factor: 125. G2 Factor: 90.7. Geometry Factor (Cg): 0.122. Series: L319200. Base Number: L319249. Design Units: Imperial. Rolling Elements: Tapered Roller. Number Of Rows: 1. Bore Type: Straight. Bearing Material: Case-Carburized Steel. Country of Origin: United States.
Effective Center Location: 0.05 in. Shaft Backing Shoulder Diameter, frontface: 3.98 in. Shaft Backing Shoulder Diameter, backface: 4.06 in. Maximum Shaft Fillet Radius cleared by the bearing corner: 0.060 in. Cage Location relative to backface: 0.01 in. Cage Location relative to frontface: 0.08 in.
L319249 is an industry-standard inch taper cone number. SKF L319249. FAG K-L319249. NSK L319249. NTN 4T-L319249. Koyo L319249. Fersa L319249. BCA/Bower L319249. PEER L319249. Mating cup: Timken L319210; mating double cup: Timken L319210D. Searchable forms: L319249-3, L319249*3, L319249#3, L-319249 3, L 319249, L319249.
Bore Diameter: 3.7500 in (95.250 mm). Overall Width: 0.8438 in (21.433 mm).
Dynamic Load Rating: 95,400 N at one million revolutions. Static Load Rating: 166,000 N.
Timken L319210 single cup; Timken L319210D double cup.
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