151207

Frequently Asked Questions

Q: What are the exact dimensions of bearing 151207?
A: Bearing 151207 has an inner bore of 20 mm, outer diameter of 47 mm, and width of 14 mm. These dimensions are critical for proper fitment in load wheel and caster assemblies. Verify your current bearing measurements match before ordering.

Q: What materials does the 151207 bearing use?
A: The 151207 features chrome bearing steel rings and balls for durability. The cage is pressed steel and seals are nitrile rubber (NBR). This material combination provides corrosion resistance and reliable performance in manual pallet jack load wheel and caster applications.

Q: Is the 151207 bearing sealed?
A: Yes, the 151207 is a double contact-sealed deep groove ball bearing. The nitrile rubber seals protect internal components from dirt and moisture contamination while allowing normal wheel rotation in manual pallet jack service.

Q: What manual pallet jack models use the 151207 bearing?
A: The 151207 is compatible with various OEM manual pallet jack wheel assemblies and casters. The 20 mm bore and 47 mm outer diameter fitment covers multiple Crown, Toyota, Raymond, and other standard manual truck load wheel designs. Confirm your wheel bore size and mounting configuration match this bearing before ordering.

Q: How do I maintain the 151207 bearing?
A: The 151207 is factory sealed, so no routine lubrication is required. Inspect periodically for smooth rotation. If the bearing becomes noisy, resistant, or develops lateral play, replacement is necessary. Do not attempt to re-lubricate sealed bearings.

Q: Can I use 151207 in both load wheels and casters?
A: Yes, the 151207 bearing assembly is suitable for both load wheel and caster applications in manual pallet jacks. Its deep groove design and sealed construction handle radial and light axial loads typical of hand truck duty.