Timken 30311-90KM1 Tapered Roller Bearings | Metric | 55 mm 2.1654 in Bore | 120 mm 4.7244 in OD | 31.5 mm 1.2402 in Width

Product Description

The Timken 30311-90KM1 is a metric tapered roller bearing designed for various applications. This bearing features a bore size of fifty-five millimeters, an outside diameter of one hundred twenty millimeters, and a width of thirty-one point five millimeters. It meets ISO 355 standards and is suitable for both radial and thrust loads.

• Reliable in extreme situations
• Versatile for radial and thrust load application
• Longer bearing life through enhanced performance

Product Highlights

Timken's tapered roller bearings offer a range of solutions for industrial needs. Engineered for higher performance, these bearings are ideal for challenging environments.

Product Information

Standard Information

• Brand: Timken
• MPN: 30311-90KM1

Technical Specifications

• Type: Unmounted Tapered Roller Bearing
• Material: Steel
• Bore Type: Straight Bore
• Cage Type: Steel
• Overall Width: 1.2402 Inch | 31.5 mm
• Outside Diameter: 4.7244 Inch | 120 mm
• Shaft Size: 2.1654 Inch | 55 mm
• Static Load Capacity: 42700 lb
• Dynamic Load Capacity: 39100 lb
• Weight: 3.461 lb
• Precision Class: Class K (Standard)
• Rolling Element: Tapered Roller