| Customization: | Available |
|---|---|
| Rolling Element: | Single Row |
| Structure: | To The Heart |
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Spherical plain bearings have an inner ring with a spheral convex outside surface and an outer ring with a correspondingly spheral outer concave inside surface. The design makes them particularly suitable for bearing arrangements where alignment movements between shaft and housing have to be accommodated, or where oscillating or recurrent tilting or slewing movements must be permitted or relatively slow sliding speeds.
Design and application features:
Outer ring is carbon chromium steel, fractured, hardened and phosphated. Sliding surface is treated with MoS2. Inner ring is carbon chromium steel, hardened and phosphated. Sliding surface is treated with MoS2. It has characteristics of wear-resistance, wear-corrosion and self-aligning, suitable for heavy radial load and any direction lower axial load. GE…ES series can be lubricated via annular grooves and lubrication holes in both rings. GE…ES-2RS series have two seals on both sides, for bearing arrangements where separate seals do not provide adequate protection.
| Bearing No. | Boundary dimensions(mm) | Mass | |||||||
| d | D | B | C | dk | rs | r1s | α° | Kg | |
| min | min | ||||||||
| GEG15ES-2RS | 15 | 30 | 16 | 10 | 25 | 0.3 | 0.3 | 16 | 0.049 |
| GEG17ES-2RS | 17 | 35 | 20 | 12 | 29 | 0.3 | 0.3 | 19 | 0.083 |
| GEG20ES-2RS | 20 | 42 | 25 | 16 | 35.5 | 0.3 | 0.6 | 17 | 0.153 |
| GEG25ES-2RS | 25 | 47 | 28 | 18 | 40.7 | 0.6 | 0.6 | 17 | 0.203 |
| GEG30ES-2RS | 30 | 55 | 32 | 20 | 47 | 0.6 | 1 | 17 | 0.304 |
| GEG35ES-2RS | 35 | 62 | 35 | 22 | 53 | 0.6 | 1 | 16 | 0.408 |
| GEG40ES-2RS | 40 | 68 | 40 | 25 | 60 | 0.6 | 1 | 17 | 0.542 |
| GEG45ES-2RS | 45 | 75 | 43 | 28 | 66 | 0.6 | 1 | 15 | 0.713 |
| GEG50ES-2RS | 50 | 90 | 56 | 36 | 80 | 0.6 | 1 | 17 | 1.14 |
| GEG60ES-2RS | 60 | 105 | 63 | 40 | 92 | 1 | 1 | 17 | 2.05 |
| GEG70ES-2RS | 70 | 120 | 70 | 45 | 105 | 1 | 1 | 16 | 3.01 |
| GEG80ES-2RS | 80 | 130 | 75 | 50 | 115 | 1 | 1 | 14 | 3.64 |
| GEG90ES-2RS | 90 | 150 | 85 | 55 | 130 | 1 | 1 | 15 | 5.22 |
| GEG100ES-2RS | 100 | 160 | 85 | 55 | 140 | 1 | 1 | 14 | 6.05 |
| GEG110ES-2RS | 110 | 180 | 100 | 70 | 160 | 1 | 1 | 12 | 9.68 |
| GEG120ES-2RS | 120 | 210 | 115 | 70 | 180 | 1 | 1 | 16 | 14.01 |
| GEG140ES-2RS | 140 | 230 | 130 | 80 | 200 | 1 | 1 | 16 | 19.01 |
| GEG160ES-2RS | 160 | 260 | 135 | 80 | 225 | 1.1 | 1.1 | 16 | 20.02 |
| GEG180ES-2RS | 180 | 290 | 155 | 100 | 250 | 1.1 | 1.1 | 14 | 32.21 |
| GEG200ES-2RS | 200 | 320 | 165 | 100 | 275 | 1.1 | 1.1 | 15 | 45.28 |
| GEG220ES-2RS | 220 | 340 | 175 | 100 | 300 | 1.1 | 1.1 | 16 | 51.12 |
| GEG240ES-2RS | 240 | 370 | 190 | 110 | 325 | 1.1 | 1.1 | 15 | 65.12 |
| GEG260ES-2RS | 260 | 400 | 205 | 120 | 350 | 1.1 | 1.1 | 15 | 82.44 |
| GEG280ES-2RS | 280 | 430 | 210 | 120 | 375 | 1.1 | 1.1 | 15 | 97.21 |
FAQ
Q1: Are you a manufacturer or a trading company?
A: We have been a professional manufacturer of bearings since 1995 with ISO9001:2015 certificate.
Q2: How is the quality level of your bearings?
A: Our bearings are made of supreme GCr15 bearing steel and are produced with the first class workmanship. The tolerance grade could be P0, P6, P5, P4. The vibration level could be Z1V1, Z2V2, Z3V3.
Q3: Can I get samples to see the quality?
A: Yes, samples are free, but the courier charge shall be borne by the buyer.
Q4: Could you offer OEM service and print my logo/mark on the products?
A: Yes, we could. Please send us your mark registration files, we shall print your logo/mark on the bearings and package.
Q5: How is the lead time?
A: For regular items that are in stock, we could make shipment immediately right after your payment. If the goods are not in stock, our production time is from 15 to 45 days according to the quantity.
Q6: What if I receive defective product for my order?
A: All our bearings are 100% inspected strictly before packing. If you receive any defective product, please provide us photos or videos to show the problem. After confirmation, we shall send you the new product as replacement free of charge.
Q7: What is your term of payment?
A: Term of payment is negotiable. Usually it is 30% deposit in advance, and the balance 70% is paid when the goods are ready for shipment.
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