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Timken ER39 Fafnir wide inner ring ball bearing insert for housed unit assemblies. Wide inner ring design provides enhanced stability and load distribution for pillow block and flange housing applications in conveyors, fans, and general industrial machinery. Secure mounting and alignment within standard housings.
MODEL ER39
$143.95 Each
Prices are subject to change
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Typically Ships in: 1 day
Returnable:No
0.024 in Seal type
Narrow Shroud Series:Industrial Set screw size:M10x1.5 Shaft size:2 7/16 in Static load rating:35875.2 N
1 in Dimension
39.69 mm
1.11 in Dynamic load rating
58164 N
1.2500 in Radius
0.6 mm
1.453 in Dimension Y
28.24 mm
1.563 in Dimension X
36.83 mm
13100 lbf Inner Ring Width B
65.09 mm
2.5630 in Lubrication type
Relubricatable Number of set screws:2 O. D. type:Cylindrical OD Outside diameter:110 mm
4.331 in Outside ring width
31.75 mm
8080 lbf Sub series
ER
Angle between set screws
90 Basic Outer Ring Size:212 Bearing Type:Ball Bearing Bore type:Cylindrical bore Center of bearing from end:25.4 mm
Angle between Set Screws
90 º
Basic Outer Ring Size
212
Bearing Type
Ball Bearing
Bore Type
Cylindrical bore
Center of Bearing from End S
25.4 mm 1 in
Dimension D1
116.3 mm 4.578 in
Dimension F
76.6 mm 3.016 in
Dimension J
9.92 mm 0.391 in
Dimension M
6.75 mm 1.109 in
Dimension S1
39.69 mm 1.563 in
Dimension T
2.4 mm 0.094 in
Dimension X
36.83 mm 1.453 in
Dimension Y
28.24 mm 1.11 in
Dynamic Load Rating
58164 N 13100 lbf
Inner Ring Width B
65.09 mm 2.563 in
Lubrication Type
Relubricatable
Material
Bearing Steel
Number of Set Screws
2
O.D. Type
Cylindrical OD
Outside Diameter D
110 mm 4.331 in
Outside Ring Width C
31.75 mm 1.25 in
Radius r
0.6 mm 0.024 in
Seal Type
Narrow Shroud
Series
Industrial
Set Screw Size
M10x1.5
Shaft Size d
2 7/16 in
Static Load Rating
35875.2 N 8080 lbf
Sub Series
ER
Bearings
- Timken ER39 Wide Inner Ring and Housed Units The Timken ER39 Wide Inner Ring and Housed Units are engineered for optimal performance in demanding applications, providing robust support and reliable operation in various industrial settings. Designed by a leader in bearing technology, these units ensure enhanced load-carrying capabilities and extended service life.
Key Features
- Wide Inner Ring Design: The ER39 features a unique wide inner ring that enhances stability and load distribution, making it ideal for heavy-duty applications.
- Durable Construction: Manufactured with high-quality materials to resist wear and fatigue, ensuring longevity under challenging operating conditions.
- Versatile Compatibility: Designed to fit various housings and can be used in multiple configurations, accommodating different installation needs.
- Sealed Units: Equipped with integrated seals that effectively protect against contaminants, which prolongs bearing life and reduces maintenance.
- Precision Engineering: Each unit undergoes rigorous testing to meet stringent quality standards, providing reliable performance across various industries.
Applications
- Industrial Machinery: Ideal for use in conveyor systems, material handling equipment, and other heavy machinery requiring reliable bearing support.
- Automotive Industry: Compatible with automotive applications where durability and performance are critical for overall vehicle operation.
- Aerospace and Energy Sectors: Suitable for applications that demand precision and reliability, including aerospace components and energy generation equipment.
- General Manufacturing: Versatile enough for various manufacturing processes, ensuring smooth operations across multiple equipment types.
Benefits
- Enhanced Load Capacity: The wide inner ring design allows for greater load handling, increasing the efficiency of your machinery.
- Reduced Downtime: Sealed units protect against dirt and moisture, minimizing the risk of premature failure and enhancing overall reliability.
- Cost-Effective Solution: Durable construction translates to fewer replacements, resulting in lower long-term maintenance costs and improved operational efficiency.
- Improved Performance: Timken's engineering expertise ensures that these units deliver optimum performance, enhancing the productivity of your operations. --- Product information compiled with AI assistance for reference purposes.
SKU: 5066946
Best company to buy from
I always buy from MRO is a very reliable company to work with
Read moreHow do I choose the right type of bearing for my application?
Start with the load and how it’s applied. You need to know if you’re dealing with radial loads, axial loads, or a mix of both. Then look at speed, operating environment, and space constraints. For example, ball bearings are great for high speed and lighter loads, while roller bearings handle heavier loads but usually at lower speeds. If there’s contamination, moisture, or heat involved, you may need sealed bearings or specific materials. In most cases, the right choice comes down to matching load type, speed, and environment to the bearing design.
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SKU: 5066946
Best company to buy from
I always buy from MRO is a very reliable company to work with
Read more