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Quick Details:
Structure: | Number of Rows: |
Thrust | Single Row |
Type: | Place of Origin: |
Roller | Shandong, China |
Brand Name: | Material: |
NSK KOYO NTN HRB ZWZ | Chrome Steel |
Bore Size: | Cage: |
1 - 35 mm | Steel Cage |
Outside Diameter: | Service: |
1 - 52 mm | OEM |
Model Number: | Feature: |
81107 | Long Life |
Precision Rating: | Application: |
P0 P4 P6 | Machinery |
Seals Type: | Product name: |
OPEN | 81107 |
Feature:
1. Separable design
Shaft washer, housing washer, cylindrical roller, and cage thrust assembly can be mounted separately.
2. Extended bearing service life
To prevent stress peaks, the roller ends are relieved slightly to modify the line contact between the raceway and rollers.
Spherical roller thrust bearings contain a large number of asymmetrical barrel-shaped rollers, inclined so steeply that the bearing accommodates high axial loads in addition to considerable radial loads at relatively high rotational speeds.
Spherical roller thrust bearings are separable, which allows the shaft washer, cage, and roller assembly to be mounted separately from the housing washer. Due to their internal design, these bearings need to be lubricated with oil, except under extremely low speeds where grease lubrication is adequate.
Application Area:
The thrust roller bearings are used in a variety of applications. Examples include Aerospace, Construction
Machine tools, Marine, Mining, Railways and so on.
Drawing:
Product Catalogue:
Model | Dimensions(mm) | Weight | ||
d | D | B | (kg) | |
81102 | 15 | 28 | 19 | 0.0303 |
81103 | 17 | 30 | 9 | - |
81104 | 20 | 35 | 10 | - |
81105 | 25 | 42 | 11 | - |
81106 | 30 | 47 | 11 | 0.057 |
81107 | 35 | 52 | 12 | 0.073 |
81108 | 40 | 60 | 13 | 0.12 |
81109 | 45 | 65 | 14 | 0.13 |
81110 | 50 | 70 | 14 | 0.14 |
Advantages
Thrust spherical roller bearings are ideal for applications where conditions include heavy loads, difficulties in establishing or maintaining housing alignment and problems with shaft deflection.
Quality Assurance
The quality of the products is the most important as well as the lifeline for the enterprise. In order to process the leading technology, we implement the quality control system and establishes a technical and strict inspection team.
In order to process the leading technology, we implement the quality control system and establishes a technical and strict inspection team.
Our service
We provide high quality, excellent service and good credit for our company, as well as our highest honor.
We will make customers have a feeling of satisfaction.
We always insist on our aim to supply customers with good quality products with competitive prices and good service.
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