Product Description
Timken LM11910 tapered roller bearing cup for manual pallet jacks and related equipment. Features a 1.7810 inch outer diameter, 0.4750 inch width, and stamped steel construction. Designed to fit LM11949 cone and provide high dynamic load ratings for axle and wheel bearing assemblies.
Specifications
Part Numbers
| Manufacturer Part Number | LM11910 |
| Cross-Reference Part Numbers | Compatible with LM11949 bearing cone; no superseded or obsolete part numbers found |
| OEM Part Number | LM11910 |
| Compatible Bearing Cone | LM11949 |
Frequently Asked Questions
Q: What are the key specifications of the Timken LM11910 bearing cup?
A: The Timken LM11910 tapered roller bearing cup features a 1.7810 inch outer diameter, 0.4750 inch width, and stamped steel construction. It is designed to work with the LM11949 bearing cone and deliver high dynamic load ratings for wheel and axle bearing assemblies in manual pallet jacks.
Q: Which bearing cone is compatible with the LM11910 cup?
A: The LM11910 bearing cup is specifically designed to pair with the Timken LM11949 tapered roller bearing cone. These components work together as a matched tapered roller bearing set to support wheel axles in material handling equipment.
Q: What pallet jack models use the LM11910 bearing cup?
A: The LM11910 bearing cup is compatible with manual pallet jacks from Crown, Toyota, Raymond, Yale, Hyster, Jungheinrich, Linde, and other manufacturers that use standard tapered roller bearing assemblies. Verify your equipment wheel bearing size and outer diameter match the 1.7810 inch dimension.
Q: How long does the LM11910 bearing cup typically last before replacement?
A: With proper lubrication and normal load conditions, the LM11910 tapered roller bearing cup typically provides 2 to 4 years of service in material handling applications. Lifespan depends on load capacity, usage intensity, lubricant maintenance, and environmental conditions including moisture exposure.
Q: Are there cross-reference part numbers for the Timken LM11910?
A: The Timken LM11910 is the primary manufacturer part number for this bearing cup. No superseded or obsolete part numbers have been identified. Always order using the exact part number LM11910 to ensure you receive the correct bearing cup.
Q: What material construction does the LM11910 bearing cup have?
A: The LM11910 is manufactured from stamped steel with precision grinding to tapered specifications. This material construction provides the hardness and load-carrying capacity required for high-speed wheel bearing applications in manual pallet jacks.