KHR201
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Overview |
|
| Part Number | KHR201 |
Brand: LILY  |
Interchangeable With: AMI |
Characteristics |
|
| System of Measurement | Metric |
| Duty Type | Normal Duty |
| Inner Ring Type | Narrow Inner Ring |
| Mounted Type | Bearing Inserts |
| Outer Ring type | Cylindrical O.D. |
| Sealing Type | Contact Seal |
| Lubricant | Prelubricated / Non-relubricatable |
| Set Screw Locking | Eccentric Collar Locking |
Dimensions |
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| Bore Dia | 12 mm |
| Outer Dia | 40 mm |
| Outer Dia of Inner Ring | 28.6 mm |
| Whole Width | 28.6 mm |
| Width of Inner Ring | 19.1 mm |
| Width Of Outer Ring | 12 mm |
| Width of Locking | 13.5 mm |
| Inner Ring Chamfer | 1 mm |
| Positioning Center Distance | 6.5 mm |
| Thread of Grease Fitting | M6x0.75 mm |
Material |
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| Bearing Material | AISI 52100 Steel |
| Retainer Material | Steel Retainer |
Performance |
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| Dynamic Load Rating | 9.56 kN |
| Static Load Rating | 4.81 kN |
| Temperature Range | -30° to 110 °C |
Properties |
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| RoHS | Compliant |
| REACH | Compliant |
| Weight | 0.12 kg |
What does KHR201 mean?
KHR201 is an AMI metric narrow inner ring ball bearing insert with eccentric collar locking, cylindrical outer ring, for a 12 mm shaft. The part number breaks down into 3 segments:
- KHR
- Narrow inner ring ball bearing insert, eccentric collar locking, cylindrical outer ring
- 2
- 200 series (normal duty)
- 01
- Bore code: 01 = 12 mm
Note: For metric mounted bearings, the bore is usually the bore code × 5 mm. Codes 00, 01, 02 and 03 are the exceptions: 10, 12, 15 and 17 mm.
Frequently asked questions
What does KHR201 mean?
KHR201 is an AMI metric narrow inner ring ball bearing insert with eccentric collar locking, cylindrical outer ring, for a 12 mm shaft. KHR = narrow inner ring ball bearing insert, eccentric collar locking, cylindrical outer ring, 2 = 200 series (normal duty), 01 = bore code: 01 = 12 mm.
What is the bore size of KHR201?
The bore of KHR201 is 12 mm.
Design Features of KHR201
KHR201 feature a precision-engineered rolling element assembly housed within a durable, often cylindrical or spherical, outer shell designed for easy mounting. They typically include sealed or shielded designs to protect against contaminants while retaining lubrication, ensuring smooth rotation and reduced maintenance. Their standardized dimensions and self-aligning or snug-fit capabilities allow quick integration into pillow blocks, flange units, or other bearing housings for reliable shaft support.
What Benefits Can KHR201 Provide?
- Versatile Compatibility: Standardized dimensions allow easy installation into various housings such as pillow blocks, flange units, and cartridge assemblies.
- Enhanced Shaft Support: Precision-engineered rolling elements ensure smooth rotation, accurate alignment, and stable load handling.
- Reduced Maintenance: Sealed or shielded designs retain lubrication and protect against dust, moisture, and contaminants, extending service life.
- Simplified Replacement: Inserts can be quickly replaced without removing the entire housing, minimizing downtime and labor costs.
- Reliable Performance in Diverse Applications: Suitable for industrial, agricultural, and material-handling machinery, providing consistent operation under varying loads and conditions.
What Can KHR201 Be Used for?
- Pillow Block and Flange Bearing Units: They serve as the core rolling element assembly, providing smooth rotation and reliable shaft support.
- Conveyor Systems: Used in rollers and pulleys to ensure efficient and stable material transport.
- Industrial Machinery: Applied in mixers, crushers, and processing equipment requiring precise alignment and load handling.
- Agricultural Equipment: Support rotating shafts in harvesters, conveyors, and irrigation systems under various environmental conditions.
- Automated and Material Handling Systems: Used in packaging, sorting, and assembly equipment where consistent performance and minimal maintenance are essential.
