**TIMKEN Spherical Roller Bearings: Precision, Durability, and Versatility for Demanding Applications**
TIMKEN spherical roller bearings are engineered to deliver exceptional performance in the most challenging industrial environments. Designed to accommodate heavy radial loads, moderate thrust loads, and misalignment, these bearings are a cornerstone of reliability in machinery where durability and precision are critical. Available in both metric and inch configurations, TIMKEN spherical roller bearings are complemented by a range of high-quality accessories, including **Metric OH Hydraulic Adapter Sleeves**, ensuring seamless integration and optimal performance in diverse applications.
### **Technical Features & Performance Advantages**
TIMKEN spherical roller bearings are distinguished by their **two-row barrel-shaped rollers**, which align with the spherical outer ring raceway to compensate for shaft misalignment and deflection. This unique design reduces stress concentrations, extends bearing life, and minimizes maintenance requirements. Key features include:
– **Superior Load Capacity**: Optimized roller geometry and premium steel construction enable high radial and axial load handling, making them ideal for heavy-duty applications.
– **Self-Alignment Capability**: Accommodates shaft misalignment up to **±2.5 degrees**, reducing wear and preventing premature failure in misaligned systems.
– **Robust Sealing Options**: Advanced sealing solutions protect against contaminants, enhancing longevity in harsh environments such as mining, cement, and pulp & paper industries.
– **Metric OH Hydraulic Adapter Sleeves**: These precision-engineered sleeves facilitate quick and secure mounting/dismounting, reducing downtime during installation and maintenance.
### **Typical Applications**
TIMKEN spherical roller bearings are widely used across industries where reliability under heavy loads and misalignment is essential. Common applications include:
– **Industrial Machinery**: Gearboxes, crushers, conveyors, and vibrating screens benefit from their ability to handle shock loads and misalignment.
– **Automotive & Heavy Equipment**: Found in wheel hubs, drivetrains, and off-highway vehicles, these bearings ensure smooth operation under extreme conditions.
– **Precision Equipment**: Paper mills, steel rolling mills, and wind turbines rely on their durability and self-aligning properties to maintain efficiency.
### **Why Choose TIMKEN?**
With over a century of bearing innovation, TIMKEN combines **advanced metallurgy, precision manufacturing, and rigorous testing** to produce bearings that outperform industry standards. The availability of **metric and inch accessories**, including hydraulic adapter sleeves, ensures compatibility with global machinery designs, reducing inventory complexity.
For industries demanding **long service life, reduced downtime, and unmatched reliability**, TIMKEN spherical roller bearings and their accompanying accessories represent the pinnacle of mechanical power transmission solutions. Whether in extreme environments or high-precision systems, TIMKEN delivers the performance needed to keep operations running smoothly.
Part Number | d1 | L | D3 | Locknut | Lockwasher and Lockplates | Appropriate Hydraulic Nut |
---|---|---|---|---|---|---|
670 mm |
467 mm |
900 mm |
HM31/710 |
MS31/710 |
HMV 142 |
|
900 mm |
583 mm |
1170 mm |
HM31/950 |
MS31/950 |
HMV 190 |
|
670 mm |
572 mm |
900 mm |
HM31/710 |
MS31/710 |
HMV 142 |
|
900 mm |
675 mm |
1170 mm |
HM31/950 |
MS31/950 |
HMV 190 |
|
560 mm |
239 mm |
700 mm |
HM30/600 |
MS30/600 |
HMV 120 |
|
710 mm |
291 mm |
870 mm |
HM30/750 |
MS30/750 |
HMV 150 |
|
950 mm |
358 mm |
1140 mm |
HM30/1000 |
MS30/1000 |
HMV 200 |
|
560 mm |
289 mm |
700 mm |
HM30/600 |
MS30/600 |
HMV 120 |
|
710 mm |
356 mm |
870 mm |
HM30/750 |
MS30/750 |
HMV 150 |
|
950 mm |
609 mm |
1240 mm |
HM31/1000 |
MS31/1000 |
HMV 200 |
|
560 mm |
399 mm |
750 mm |
HM31/600 |
MS31/600 |
HMV 120 |
|
710 mm |
493 mm |
950 mm |
HM31/750 |
MS31/750 |
HMV 150 |
|
950 mm |
707 mm |
1240 mm |
HM31/1000 |
MS31/1000 |
HMV 200 |
|
560 mm |
487 mm |
750 mm |
HM31/600 |
MS31/600 |
HMV 120 |
|
710 mm |
603 mm |
950 mm |
HM31/750 |
MS31/750 |
HMV 150 |
|
1000 mm |
372 mm |
1200 mm |
HM30/1060 |
MS30/1000 |
HMV 212 |
|
600 mm |
254 mm |
730 mm |
HM30/630 |
MS30/630 |
HMV 126 |
|
750 mm |
303 mm |
920 mm |
HM30/800 |
MS30/800 |
HMV 160 |
|
1000 mm |
447 mm |
1200 mm |
HM30/1060 |
MS30/1000 |
HMV 212 |
|
600 mm |
301 mm |
730 mm |
HM30/630 |
MS30/630 |
HMV 126 |