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Description
Description
A roller bearing is a type of bearing that uses cylindrical or tapered rolling rollers to support and reduce friction between two moving parts. The Bearing consists of an inner ring, an outer ring, and the rollers. The inner ring is the part that is mounted onto a rotating shaft, while the outer ring is typically stationary and provides a housing for the bearing. The rollers are positioned between the inner and outer rings and allow for rotational movement between them. Based on the specific characteristics, the bearings were designed as cylindrical roller bearings, tapered roller bearings, spherical roller bearings, and needle roller bearings. Cylindrical rollers for high radial loads, tapered rollers for both radial and axial loads, spherical rollers for heavy radial loads, and needle rollers for limited space. Roller bearings are preferred over ball bearings because of their high load-carrying capacity.
Attributes: • High Speed with low friction and enabling smooth rotation • Load carrying capacity • Durable to withstand repeated loading and rotation without significant wear or damage • Can handle both radial and axial loads • Operate with reduced noise levels • Easy maintenance • Durability and longevity can be further enhanced with proper lubrication • Spherical roller bearings, are capable of compensating for misalignment between the shaft and the housing
Applications: This roller bearing is mounted on the planet gear to hold and engage the sun gear in the final drive.
Warning:This product can expose you to chemicals including Arsenic, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
A roller bearing is a type of bearing that uses cylindrical or tapered rolling rollers to support and reduce friction between two moving parts. The Bearing consists of an inner ring, an outer ring, and the rollers. The inner ring is the part that is mounted onto a rotating shaft, while the outer ring is typically stationary and provides a housing for the bearing. The rollers are positioned between the inner and outer rings and allow for rotational movement between them. Based on the specific characteristics, the bearings were designed as cylindrical roller bearings, tapered roller bearings, spherical roller bearings, and needle roller bearings. Cylindrical rollers for high radial loads, tapered rollers for both radial and axial loads, spherical rollers for heavy radial loads, and needle rollers for limited space. Roller bearings are preferred over ball bearings because of their high load-carrying capacity.
Attributes: • High Speed with low friction and enabling smooth rotation • Load carrying capacity • Durable to withstand repeated loading and rotation without significant wear or damage • Can handle both radial and axial loads • Operate with reduced noise levels • Easy maintenance • Durability and longevity can be further enhanced with proper lubrication • Spherical roller bearings, are capable of compensating for misalignment between the shaft and the housing
Applications: This roller bearing is mounted on the planet gear to hold and engage the sun gear in the final drive.
Warning:This product can expose you to chemicals including Arsenic, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Specifications
Specifications
Material: Carbon Steel
Material: Carbon Steel
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Compatible Models
Compatible Models
Electric Rope Shovel
74957495 HF
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Electric Rope Shovel
74957495 HF
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Parts diagram for 459-5581
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DiagramDescriptionSpecificationsCompatible Models
Parts diagram for 459-5581
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Description for part number 459-5581
A roller bearing is a type of bearing that uses cylindrical or tapered rolling rollers to support and reduce friction between two moving parts. The Bearing consists of an inner ring, an outer ring, and the rollers. The inner ring is the part that is mounted onto a rotating shaft, while the outer ring is typically stationary and provides a housing for the bearing. The rollers are positioned between the inner and outer rings and allow for rotational movement between them. Based on the specific characteristics, the bearings were designed as cylindrical roller bearings, tapered roller bearings, spherical roller bearings, and needle roller bearings. Cylindrical rollers for high radial loads, tapered rollers for both radial and axial loads, spherical rollers for heavy radial loads, and needle rollers for limited space. Roller bearings are preferred over ball bearings because of their high load-carrying capacity.
Attributes: • High Speed with low friction and enabling smooth rotation • Load carrying capacity • Durable to withstand repeated loading and rotation without significant wear or damage • Can handle both radial and axial loads • Operate with reduced noise levels • Easy maintenance • Durability and longevity can be further enhanced with proper lubrication • Spherical roller bearings, are capable of compensating for misalignment between the shaft and the housing
Applications: This roller bearing is mounted on the planet gear to hold and engage the sun gear in the final drive.
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Warning:This product can expose you to chemicals including Arsenic, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Specifications for part number 459-5581
Material: Carbon Steel
View More
Compatible Models for part number 459-5581
ELECTRIC ROPE SHOVEL
7495 7495 HF
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KeyKey
Factory Fit
This part is designed to fit your Cat equipment based on the manufacturer’s specifications.
Any changes to the manufacturer’s configuration might result in the product not fitting your Cat equipment. Please consult your Cat Dealer before purchasing to ensure that this part is appropriate for your Cat equipment in its current condition and assumed configuration. This indicator cannot guarantee compatibility for all parts.
