Heavy-Duty 45x115x30mm Forklift Mast Roller Bearing

45x115x30mm Forklift Mast Roller Bearing – Precision Engineering for Heavy-Duty Lifting Operations

In the demanding world of material handling, forklift mast bearings are subjected to tremendous pressure as they carry heavy loads up and down while stabilizing the mast against various directional forces. The Deep Groove Mast Roller Bearing is specifically engineered to meet these challenges head-on, delivering exceptional radial and axial load capacity in a compact, durable package.

主な特長:

• High Load Capacity Deep Groove Geometry
  The deep groove design handles significant radial loads while also supporting moderate bidirectional axial thrust, a critical requirement for the complex force vectors present during mast telescoping and load shifting.

• Heavy-Gauge Outer Ring
  Engineered with a thick cross-section specifically to absorb impact shocks from uneven floors and sudden stops, preventing raceway deformation.

• Reinforced Metal Cage
  The sturdy pressed steel cage maintains precise ball spacing under high vibration and shock loads, preventing ball-to-ball contact and ensuring reliable operation where standard polyamide cages might fail.
• Advanced Sealing & Contamination Protection
  Forklift environments are notoriously harsh, filled with dust, デブリ, and moisture. This bearing is supplied with double seals and pre-packed with high-fill, heat-resistant lithium-based grease (typically filled to >90% capacity), which ensures the bearing retains its lubricating film even during high-duty cycles and prevents the ingress of contaminants that would otherwise grind down standard bearings.

Forklift Mast Roller Bearing Precautions

1. To keep the forklift bearing its surroundings clean
Even if the the invisible smile dust into the forklift bearings will increase bearing wear, vibration and noise.
2. Using the installation to be carefully Not allow powerful punch forklift bearing, does not allow a direct hit with a hammer, and not allowed to pass through the rolling pressure.
3. The use of appropriate, accurate installation tools To make use of a special tool, and tried to avoid using something like cloth and short fiber.
4. To prevent the corrosion of forklift bearings Handle forklift bearing directly to wash hands sweat, and coating quality mineral oil and then operate, with particular attention
to anti-rust during the rainy season and summer.

アプリケーション

This bearing is classified as a mast roller bearing, which is mounted inside the forklift mast to guide the straight movement of the mast and maintain stable transportation of the fork carriage

• Mast Roller (Main Carriage Guide)

• Side Thrust Roller

• Chain Roller