Description:
The Needle Roller Bearings, often referred to as rolling-element bearings, are used to support a load while reducing friction, just like ball bearings. It is designed to transmit loads using cylinder rolling elements to maintain the separation between moving parts of the bearing.
Attributes:
• Provided with a high radial stiffness
• Designed to reduce friction and improve efficiency
• Designed to operate in high-temperature environments
Applications:
The Needle Roller Bearing is used to prevent direct metal-to-metal contact between two elements that are in relative motion, this prevents friction, heat generation, and ultimately, the wear and tear of parts, this is widely used in Cat 120G, 12G, 130G, 140G, 14G, 14H, 160G, 16G, and 16H Motor Grader, 508, 517, and D4H Skidder, 578 Pipelayer, 621E, 621S, 623E, 627E, 631C, 631E, 633E, 637E, 639E, 651E, and 657E Wheel Tractor (For Scraper), 621E, 623E, 627E, 631E, 637E, 651E, and 657E Scraper, 834B Wheel Type Tractor (For Dozer), 836 Compactor, 931B and 931C Track Loader, 988B, 988F, 992, 992B, 992C, 992D, 994, and 994D Wheel Loader, D10, D3B, D3C, D4B, D4C, D4D, D4E, D4H, D5C, D5M, D7H, D8L, and D9N Track Type Tractor, FB508 Tree Harvester.