LS Series Insert bearings
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Hot tags:GQZ precious-quality ls series insert bearings with reasonable price for customers all over the world and first-class service and unrivaled products.
LS Series Single Eccentric Lock Insert Bearing LS204 LS205 LS206 LS207 LS208 Single Extended Wide Inner Ring Double Lip Seal Spherical Ball Bearing For Unidirectional Agricultural Conveyor Machinery
LS Series Insert Bearings Technical Parameter
| Parameter Item | Standard Specification |
|---|---|
| Full Model Range | LS201 ~ LS210 Metric; LS204-12 ~ LS208-24 Inch BoreCross Reference: UY, SA single eccentric insert bearing |
| Bearing Type | Single Row Deep Groove Outer Spherical Insert Bearing, single-side extended wide inner ring + single eccentric locking collar |
| Core Structure | Spherical convex outer ring (±2° self-aligning compensation), one-side extended inner shoulder, single eccentric anti-slip collar, standard SL double-lip NBR composite seal with steel anti-dust flinger |
| Raw Material | Vacuum degassed GCr15 chrome bearing steel, super-finished raceway & G10 precision steel balls, standard stamped steel cage |
| Locking Mechanism | Single eccentric collar mounted on single extended shoulder, generates stable self-locking friction under unidirectional rotation, anti-slip under medium farm vibration |
| Seal Option | Standard SL double-lip dust & light mud seal; TJ triple-lip heavy mud seal customizable for extreme muddy farm sites |
| Internal Clearance | CN standard clearance; C3 extra clearance for high-speed continuous vibration equipment |
| Precision Grade | P0 industrial standard; P6 high precision for food processing production lines |
| Load Capacity | Medium radial load, light bidirectional axial load |
| Limiting Rotation Speed | Grease lubrication: 3600 ~ 5100 r/min (size dependent) |
| Operating Temperature | -30℃ ~ +120℃ |
| Interchangeability | 1:1 fully interchangeable with FYH SA, NTN UY series single eccentric insert bearings |
| Matching Housings | UCP pillow block, UCF 4-bolt square flange, UCFL 2-bolt oval flange, UCT take-up cast iron housing |
| Certificates | ISO9001, RoHS, REACH |
| HS Code | 8482102000 |
| Core Features | Single-side extended inner ring simplified structure lowers cost; single eccentric collar delivers reliable anti-slip performance for single-direction rotation; double-lip multi-stage seal blocks dust, crop debris and light rain splash; self-aligning spherical outer ring offsets mounting misalignment; pre-filled long-life high-temperature grease with single external grease nipple for regular re-lubrication; universal size fully compatible with standard cast iron bearing housings. |
LS Series Insert Bearings Feactrues
Single-side extended inner ring simplified structure reduces raw material cost, excellent cost-performance solution for general unidirectional rotation equipment without ultra-heavy mud pollution.
Single eccentric locking collar forms stable friction locking during forward rotation, effectively prevent inner ring slipping under medium field vibration, better anti-slip effect than UC set screw bearings without shaft indentation damage.
Standard SL double-lip composite seal with outer steel flinger forms double-layer barrier, fully block dry crop dust, light mud and splashing rainwater, satisfy most indoor & semi-outdoor farm working conditions.
Single external grease nipple design simplifies lubrication maintenance, evenly distribute lubricant to internal rolling elements, extend service life for 24-hour continuous low-medium speed conveying operation.
FAQ
Q1: Can you provide custom bearings?
Yes, we support OEM and custom production based on your drawings, samples, or technical requirements.
Q2: What is the delivery time?
Standard models: 7–15 working days. Custom products: depending on specifications and order quantity.
Q3: Looking for a reliable agricultural bearing supplier?
Send your inquiry to get:
Fast quotation within 24 hours
Technical support from experienced engineers
Custom solution suggestions for your application
Competitive factory-direct pricing
Click Send Inquiry or contact us now to discuss your bearing requirements.
| Select | Download | Inquiry | Model | Dimensions (mm) | Load capacity (kN) | Mass | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| d | D | B | C | d₁ | E | C | C0 | Pu | kg | ||||||
 |
LS 205 2F bearing | 25 | 52 | 24 | 15 | 33.6 | 4.3 | 14 | 7.8 | 0.335 | 0.14 | ||||
|
LS 206 2F bearing | 30 | 62 | 28 | 18 | 39.7 | 5.1 | 19.5 | 11.2 | 0.475 | 0.23 | ||||
|
LS 207 2F bearing | 35 | 72 | 30.5 | 19 | 46.1 | 5.6 | 25.5 | 15.3 | 0.655 | 0.31 | ||||
|
LS 208 2F bearing | 40 | 80 | 33.9 | 21 | 51.8 | 6.1 | 30.7 | 19 | 0.8 | 0.43 | ||||
|
LS 209 2F bearing | 45 | 85 | 35 | 22 | 56.6 | 6.1 | 33.2 | 21.6 | 0.915 | 0.53 | ||||
|
LS 210 2F bearing | 50 | 90 | 37 | 22 | 62.5 | 6.4 | 35.1 | 23.2 | 0.98 | 0.6 | ||||
|
LS 211 2F bearing | 55 | 100 | 40 | 25 | 69.1 | 7 | 43.6 | 29 | 1.25 | 0.79 | ||||