**TIMKEN Thrust Cylindrical Roller Bearings (Type TP): Engineered for Heavy Axial Loads and Precision Performance**
When it comes to handling high axial loads with precision and reliability, **TIMKEN Thrust Cylindrical Roller Bearings (Type TP)** stand out as a superior solution for demanding industrial and automotive applications. Designed to accommodate heavy thrust loads in one direction while maintaining smooth operation, these bearings are a critical component in machinery where axial force resistance, durability, and efficiency are paramount.
### **Technical Features & Design Advantages**
TIMKEN’s **TP-series thrust bearings** incorporate a robust cylindrical roller and cage assembly paired with hardened steel washers (shaft and housing washers) to deliver exceptional load-carrying capacity. Key features include:
– **High Axial Load Capacity:** The optimized roller geometry and precision-ground surfaces ensure even load distribution, minimizing stress concentrations and extending service life.
– **Rigidity & Low Deflection:** The bearing’s rigid construction resists deformation under heavy loads, maintaining alignment and reducing vibration in critical applications.
– **Separable Design:** The washers and roller/cage assembly can be mounted independently, simplifying installation and maintenance.
– **Cage Options:** Steel or brass cages provide stability at high speeds, while guiding rollers to prevent skewing and reduce friction.
– **Lubrication Versatility:** Compatible with grease or oil lubrication systems, ensuring optimal performance in diverse operating conditions.
### **Performance Benefits for Industrial & Automotive Systems**
TIMKEN TP thrust bearings excel in applications where space constraints and high axial loads coexist. Their ability to operate under severe conditions—such as heavy machinery, gearboxes, and powertrains—makes them indispensable for:
– **Industrial Machinery:** Used in presses, extruders, crane hooks, and mining equipment where unidirectional thrust loads are dominant.
– **Automotive & Transportation:** Ideal for transmissions, differentials, and propeller shafts in commercial vehicles, ensuring reliable power transmission under continuous axial stress.
– **Precision Equipment:** Supports high-precision spindles in machine tools, turbines, and pumps where minimal axial play is critical.
### **Why Choose TIMKEN TP Thrust Bearings?**
TIMKEN’s engineering expertise ensures that **Type TP bearings** deliver unmatched durability and efficiency. Their hardened steel components resist wear, while advanced manufacturing tolerances guarantee consistent performance even in misalignment-prone environments. Whether in heavy industrial settings or high-speed automotive systems, these bearings provide a dependable solution for managing axial loads with precision.
For applications demanding **high thrust capacity, compact design, and long service life**, TIMKEN Thrust Cylindrical Roller Bearings (Type TP) remain a trusted choice across global industries. Explore TIMKEN’s portfolio to find the optimal bearing configuration for your equipment’s toughest challenges.
Part Number | d - Bore Diameter | D - Bearing O.D. | T - Bearing Width | T1 - Bearing Width | d1 - Large Bore I.D. | D1 - Small Diameter O.D. | Static Load Rating | Dynamic Load Rating | Limiting Speed |
---|---|---|---|---|---|---|---|---|---|
457.200 mm |
660.400 mm |
101.6 mm |
25.4 mm |
457.33 mm |
660.27 mm |
9300000 N |
3580000 N |
710 rpm |
|
609.702 mm |
812.800 mm |
101.727 mm |
27.79 mm |
609.6 mm |
812.8 mm |
16700000 N |
3690000 N |
520 rpm |
|
457.200 mm |
660.400 mm |
127 mm |
34.92 mm |
460.4 mm |
657.2 mm |
6800000 N |
3900000 N |
810 rpm |
|
610.019 mm |
812.546 mm |
101.727 mm |
27.79 mm |
610.11 mm |
812.8 mm |
23100000 N |
3690000 N |
440 rpm |
|
457.200 mm |
711.2 mm |
127 mm |
34.92 mm |
460.4 mm |
708 mm |
9400000 N |
4600000 N |
710 rpm |
|
622.3 mm |
812.800 mm |
114.3 mm |
28.58 mm |
622.3 mm |
812.8 mm |
11861000 N |
5111000 N |
500 rpm |
|
457.200 mm |
762.000 mm |
139.7 mm |
38.1 mm |
460.4 mm |
758.8 mm |
2380000 N |
5900000 N |
940 rpm |
|
695.579 mm |
964.514 mm |
127.127 mm |
31.75 mm |
695.58 mm |
964.51 mm |
14992000 N |
6645000 N |
470 rpm |
|
482.600 mm |
673.100 mm |
114.3 mm |
31.75 mm |
482.6 mm |
673.1 mm |
8500000 N |
3741000 N |
710 rpm |
|
711.2 mm |
914.400 mm |
114.3 mm |
29.36 mm |
711.84 mm |
914.4 mm |
16241000 N |
4280000 N |
430 rpm |
|
508 mm |
711.2 mm |
139.7 mm |
38.1 mm |
511.2 mm |
708 mm |
12000000 N |
4400000 N |
630 rpm |
|
812.8 mm |
1016 mm |
127 mm |
31.75 mm |
813.44 mm |
1015.75 mm |
20400000 N |
6672000 N |
440 rpm |
|
508 mm |
762.000 mm |
139.7 mm |
38.1 mm |
511.2 mm |
758.8 mm |
15600000 N |
5200000 N |
570 rpm |
|
812.8 mm |
1016 mm |
127 mm |
32.54 mm |
813.69 mm |
1016 mm |
25600000 N |
5150000 N |
410 rpm |
|
508 mm |
812.800 mm |
152.4 mm |
42.07 mm |
511.2 mm |
809.6 mm |
5410000 N |
6600000 N |
770 rpm |
|
876.3 mm |
1117.6 mm |
139.7 mm |
36.55 mm |
876.3 mm |
1117.6 mm |
33100000 N |
5640000 N |
380 rpm |
|
527.101 mm |
635.127 mm |
44.45 mm |
11.13 mm |
527.1 mm |
635.13 mm |
10800000 N |
970000 N |
630 rpm |
|
940.308 mm |
1219.708 mm |
124.587 mm |
40.87 mm |
939.7 mm |
1219.2 mm |
18567000 N |
5710000 N |
430 rpm |
|
355.6 mm |
558.800 mm |
95.25 mm |
26.19 mm |
358.78 mm |
555.62 mm |
3051000 N |
3000000 N |
1030 rpm |
|
558.8 mm |
762.000 mm |
139.7 mm |
38.1 mm |
562 mm |
758.8 mm |
21200000 N |
4600000 N |
470 rpm |