**TIMKEN Tapered Roller Bearings – TS (Tapered Single) Series: Precision, Durability, and Performance for Demanding Applications**
TIMKEN Tapered Roller Bearings from the TS (Tapered Single) series represent the pinnacle of engineering excellence, delivering unmatched reliability and efficiency in a wide range of industrial, automotive, and precision equipment applications. Designed to handle combined radial and axial loads, these bearings are optimized for high-performance environments where durability, precision, and long service life are critical.
### **Technical Features & Design Advantages**
The TS series features a single-row, metric tapered roller bearing design, engineered to accommodate heavy radial and thrust loads in one direction. Key technical attributes include:
– **Optimized Roller & Raceway Geometry** – Precision-ground rollers and raceways ensure even load distribution, reducing stress concentrations and extending bearing life.
– **Advanced Heat Treatment & Material Science** – Manufactured from high-quality, clean steel and subjected to rigorous heat treatment processes, TIMKEN TS bearings exhibit superior hardness and fatigue resistance.
– **Robust Cage Designs** – Available with pressed steel or machined brass cages, these bearings maintain proper roller alignment under high-speed or high-vibration conditions.
– **Sealing & Lubrication Options** – Configurable with various sealing solutions (e.g., contact seals, shields, or open designs) to match lubrication requirements, whether grease-packed or oil-lubricated.
### **Performance Benefits for Industrial & Automotive Systems**
TIMKEN TS tapered roller bearings excel in applications where load capacity, speed, and operational stability are essential:
– **High Load Capacity** – The tapered design efficiently manages both radial and axial forces, making them ideal for gearboxes, wheel hubs, and heavy machinery.
– **Reduced Friction & Heat Generation** – Precision engineering minimizes internal friction, enhancing energy efficiency and reducing thermal stress.
– **Extended Service Life** – TIMKEN’s proprietary manufacturing processes ensure consistent quality, reducing downtime and maintenance costs.
### **Typical Applications**
TIMKEN TS metric tapered roller bearings are widely used in:
– **Industrial Machinery** – Conveyors, crushers, and mining equipment requiring robust load support.
– **Automotive Systems** – Wheel bearings, transmissions, and differentials where reliability under dynamic loads is critical.
– **Precision Equipment** – Machine tool spindles and agricultural machinery demanding tight tolerances and smooth operation.
With a legacy of innovation, TIMKEN’s TS series tapered roller bearings continue to set industry benchmarks, offering engineers and OEMs a trusted solution for demanding mechanical power transmission challenges. Whether in high-load industrial settings or precision automotive systems, these bearings deliver performance that keeps operations running smoothly—longer and more efficiently.
| Part Number | Series | d - Bore | D - Cup Outer Diameter | B - Cone Width | C - Cup Width | T - Bearing Width | C1 - Dynamic Radial Rating(1 million revolutions) | C0 - Static Radial Rating |
|---|---|---|---|---|---|---|---|---|
30319 |
95 mm |
200 mm |
45 mm |
38 mm |
49.5 mm |
404000 N |
492000 N |
|
32244 |
220 mm |
400 mm |
108 mm |
90 mm |
114.000 mm |
2120000 N |
3010000 N |
|
N/A |
558.8 mm |
736.600 mm |
93 mm |
80.963 mm |
104.775 mm |
N/A |
CAD |
|
30320 |
100 mm |
215 mm |
47 mm |
39 mm |
51.5 mm |
486000 N |
579000 N |
|
32248 |
240 mm |
440 mm |
120 mm |
100 mm |
127 mm |
2180000 N |
3680000 N |
|
30322 |
110 mm |
240 mm |
50 mm |
42 mm |
54.5 mm |
576000 N |
732000 N |
|
32252 |
260 mm |
480 mm |
130 mm |
106 mm |
137 mm |
2860000 N |
4140000 N |
|
31316 |
80 mm |
170 mm |
39 mm |
27 mm |
42.5 mm |
321000 N |
312000 N |
|
32260 |
300 mm |
540 mm |
140 mm |
115 mm |
149 mm |
3090000 N |
5310000 N |
|
31317 |
85 mm |
180 mm |
41 mm |
28 mm |
44.5 mm |
308000 N |
366000 N |
|
32314 |
70 mm |
150 mm |
51 mm |
42 mm |
54 mm |
434000 N |
448000 N |
|
31320X |
100 mm |
215 mm |
51 mm |
35 mm |
56.5 mm |
441000 N |
526000 N |
|
32319 |
95 mm |
200 mm |
67 mm |
55 mm |
71.5 mm |
626000 N |
714000 N |
|
31324X |
120 mm |
260 mm |
62 mm |
42 mm |
68 mm |
642000 N |
777000 N |
|
32322 |
110 mm |
240 mm |
80 mm |
65 mm |
84.5 mm |
760000 N |
1020000 N |
|
31328X |
140 mm |
300 mm |
70 mm |
47 mm |
77 mm |
900000 N |
1020000 N |
|
32326 |
130 mm |
280 mm |
93 mm |
78 mm |
98.75 mm |
1120000 N |
1460000 N |
|
32052X |
260 mm |
400 mm |
87 mm |
65 mm |
87.000 mm |
1520000 N |
2440000 N |
|
32938 |
190 mm |
260 mm |
45 mm |
34 mm |
45 mm |
398000 N |
833000 N |
|
30208 |
40 mm |
80 mm |
18 mm |
16 mm |
19.75 mm |
70900 N |
74700 N |
|
32056X |
280 mm |
420 mm |
87 mm |
65 mm |
87.000 mm |
1380000 N |
2620000 N |
|
32948 |
240 mm |
320 mm |
51 mm |
39 mm |
51 mm |
571000 N |
1150000 N |
|
30232 |
160 mm |
290 mm |
48 mm |
40 mm |
52 mm |
657000 N |
868000 N |
|
32060X |
300 mm |
460 mm |
100 mm |
74 mm |
100.000 mm |
1730000 N |
3170000 N |