Thrust Cylindrical Roller Bearing-Type TP

**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.

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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
70TP129
177.800 mm
254.000 mm
50.8 mm
14.29 mm
180.18 mm
251.62 mm
1700000 N
600000 N
1630 rpm
120TP153
304.8 mm
609.600 mm
114.3 mm
31.75 mm
307.18 mm
607.22 mm
3300000 N
4000000 N
1140 rpm
35TP113
88.900 mm
132.558 mm
25.4 mm
7.14 mm
90.49 mm
130.97 mm
700000 N
200000 N
2190 rpm
70TP130
177.800 mm
279.400 mm
50.8 mm
14.29 mm
180.18 mm
277.02 mm
1200000 N
800000 N
1900 rpm
S-4790-A
330.200 mm
495.300 mm
88.9 mm
24.51 mm
330.2 mm
495.3 mm
4600000 N
2575000 N
1030 rpm
40TP114
101.600 mm
177.800 mm
44.45 mm
12.7 mm
103.19 mm
176.21 mm
1700000 N
400000 N
1630 rpm
70TP131
177.800 mm
304.8 mm
50.8 mm
14.29 mm
180.18 mm
302.42 mm
1800000 N
1000000 N
1630 rpm
140TP158
355.6 mm
508.000 mm
95.25 mm
26.19 mm
358.78 mm
504.82 mm
5600000 N
2400000 N
950 rpm
40TP115
101.600 mm
203.2 mm
44.45 mm
12.7 mm
103.19 mm
201.61 mm
2300000 N
500000 N
1420 rpm
70TP132
177.800 mm
355.6 mm
76.2 mm
20.64 mm
180.18 mm
353.22 mm
2300000 N
1700000 N
1420 rpm
40TP116
101.600 mm
228.600 mm
44.45 mm
12.7 mm
103.19 mm
227.01 mm
3000000 N
700000 N
1260 rpm
80TP134
203.2 mm
304.8 mm
76.2 mm
20.64 mm
205.58 mm
302.42 mm
3100000 N
1100000 N
1260 rpm
40TP117
101.600 mm
254.000 mm
44.45 mm
12.7 mm
103.19 mm
252.41 mm
3700000 N
800000 N
1140 rpm
80TP135
203.2 mm
355.6 mm
76.2 mm
20.64 mm
205.58 mm
353.22 mm
700000 N
1500000 N
2190 rpm