331-8522: Bearing Assembly-Needle
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Length (in): 1.181 Diameter (in): 0.1968 (Individual roller) Overall Diameter (in): 1.9685 (Installed; 28 rollers)
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- Product Parameters
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Length (in): 1.181
Diameter (in): 0.1968 (Individual roller)
Overall Diameter (in): 1.9685 (Installed; 28 rollers)
Description:
Replacement roller set for needle roller bearings used with the planetary gears of the axle group. Cat radial needle roller and cage assemblies are self-contained, ready to mount bearings designed to be used where the housing bore and shaft can act as raceways. They are designed to carry large loads and function smoothly and dependably through high rotational speeds.
Attributes:
• Assembly consists of 10 needle rollers
• Roller Outside Diameter: 5 mm (0.1968 in)
• Roller Length: 30 mm (1.181 in)
• High load carrying capacity and stiffness
• Supports high rotational speeds
• Lowest cross-section among rolling bearings
Application:
Consult your owner's manual or contact your local Cat Dealer for more information.
Replacement roller set for needle roller bearings used with the planetary gears of the axle group. Cat radial needle roller and cage assemblies are self-contained, ready to mount bearings designed to be used where the housing bore and shaft can act as raceways. They are designed to carry large loads and function smoothly and dependably through high rotational speeds.
Attributes:
• Assembly consists of 10 needle rollers
• Roller Outside Diameter: 5 mm (0.1968 in)
• Roller Length: 30 mm (1.181 in)
• High load carrying capacity and stiffness
• Supports high rotational speeds
• Lowest cross-section among rolling bearings
Application:
Consult your owner's manual or contact your local Cat Dealer for more information.
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