1J4757J2860 Excavator bearing excavator walking tooth box bearing
Technical Parameters:
| model | 1J4757 J2860 |
| Size(d*D*B) | Standard size |
| Type | Excavator bearing |
| Precision | P0/P6/P5/P4 |
| Feature | High Load Carrying Capacity |
| Material | GCR15 |
| After-sales Service | Online Support Professional Service |
| Stock | Abundant |
Product Description
Regular maintenance, including lubrication and inspection, is essential to keep excavator bearings in good condition. If a bearing becomes damaged or worn out, it should be promptly replaced to prevent further damage to the machine.
Excavator bearings are designed to withstand heavy radial and axial loads. They can handle the substantial forces generated during excavation operations, ensuring reliable performance and extended bearing life.
Excavator bearings are specifically designed for use in excavator machinery, including crawler excavators, wheel excavators, mini excavators, and hydraulic excavators. They are used in various components, such as the boom, arm, bucket, swing system, and undercarriage.
Excavator Bearings Catalog:
| Model Number | Inner Diameter(mm) | Outer Diameter(mm) | Width(mm) |
| BA289-1SA | 289 | 355 | 32.5 |
| BA270-3 | 270 | 350 | 38 |
| BA115-1 | 115 | 145 | 15 |
| BA200-6 | 200 | 250 | 24 |
| BA168-1 | 168 | 205 | 20 |
| BA176-1 | 176 | 216 | 22 |
| BA135-6A | 135 | 170 | 20 |
| BA135-16A | 135 | 175 | 22 |
| BA165-6A | 165 | 210 | 24 |
| BA257-1 | 257 | 315 | 30 |
| BA130-1 | 130 | 166 | 18 |
| BA240-3WSA | 240 | 310 | 32 |
| BA240-5WSA | 240 | 308 | 30 |
| BA222-1WSA | 222 | 273 | 26 |
| BN220-1 | 220 | 280 | 28 |
| BA230-7 | 230 | 300 | 34 |
| BA222-5WSA | 222 | 273 | 26 |
| BA280-4 | 280 | 400 | 39 |
| BA180-4WSA | 180 | 250 | 33 |
| BA280-2SA | 280 | 370 | 40 |
| BA200-7B | 200 | 250 | 25 |
| BA300-4WSA | 300 | 395 | 52 |
| BA340-1 | 340 | 440 | 52 |
| BA345-1WSA | 345 | 470 | 52 |
| BA205-1 | 205 | 295 | 40 |
| BA290-3A | 290 | 380 | 40 |
| BA250-4A | 250 | 330 | 38 |
| BA246-1A | 246 | 308 | 32 |
| BA246-2A | 246 | 313 | 32 |
| BA200-10 | 200 | 280 | 38 |
| BA300-5 | 300 | 380 | 40 |
| BA230-2 | 230 | 320 | 40 |
| BA260-3 | 260 | 340 | 38 |
| BA260-4 | 260 | 340 | 38 |
| BA195-3A | 195 | 280 | 36.15 |
| BA165-19A | 165 | 203 | 17 |
| SF4831VPX1 | 240 | 310 | 33.4 |
| SF4815VPX1 | 240 | 310 | 34 |
| SF4860VPX1 | 240 | 320 | 37 |
| SF4826VPX1 | 240 | 310 | 33 |
| SF4852VPX1 | 240 | 310 | 33 |
| B-SF4454VPX1 | 220 | 295 | 33 |
| SF4444VPX1 | 220 | 295 | 32 |
| SF6015VPX1 | 300 | 375 | 36 |
| SF4411VPX1 | 220 | 290 | 32.5 |
| SF4615VPX1 | 230 | 300 | 35 |
| SF4460VPX1 | 220 | 300 | 35 |
| SF4903VPX1 | 245 | 305 | 31.5 |
| SF3215VPX1 | 160 | 200 | 20 |
| SF5235VPX1 | 260 | 330 | 34.5 |
| SF3215 | 160 | 200 | 28 |
| SF4007VPX1 | 200 | 250 | 25 |
| SF4910PX1 | 243 | 312 | 33 |
| SF2812VP1 | 140 | 175 | 17.5 |
| SF2907VPX1 | 143 | 175 | 17 |
| SF2912VPX1 | 145 | 200 | 27.5 |
| SF3607VPX1 | 180 | 225 | 21 |
| SF3227VPX1 | 160 | 200 | 20 |
| SF3240VPX1 | 160 | 200 | 20 |
| SF4019VPX1 | 200 | 260 | 30 |
| 4205VPX1 | 190 | 260 | 33 |
| SF4224PX1 | 210 | 180 | 35 |
| SF7938 | 190 | 260 | 45 |
| SF4820VPX1 | 240 | 310 | 34 |
| SF3650PX1 | 182 | 214 | 18 |
| SF3417PX1 | 168 | 205 | 20 |
| SF6413PX3 | 320 | 395 | 35 |
| SF4640 | 230 | 290 | 26 |
| SF3666PX1 | 180 | 235 | 27 |
| SF7002PX1 | 350 | 400 | 22 |
Support and Services:
Technical Support and Service for Tapered Roller Bearings We are committed to providing our customers with the best technical support and service for their tapered roller bearing needs. We have a variety of parts and consumable supply options to meet the needs of any specific application. We are committed to providing the highest quality customer service and satisfaction. If you have any questions or need assistance with tapered roller bearings, please feel free to contact us.
Mode of transport ...within 3 days after received the payment , by air or by express or by sea on the basis of thequantity and emergency circumstances.
By Couriers – DHL,UPS, FEDEX, TNT are the main courier companies we are cooperated,
By Air – Delivery from the Guangzhou air port to customer's destination city air port.
By Sea – Delivery from the Huangpu port
Welcome to your inquiry!Customer
ManagerMr. XiaoBusiness Phone:+8618664891887
WhatsApp:+8618664891887
Skype:sarahlee58@163.com
WeChat:+8618664891887
Email:lqzhbearing@163.com
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- All products undergo quality inspection before entering the market;
- All product packaging and MOQ will try our best to meet the actual requirements and needs of customers;
- All kinds of express delivery as you choose, whatever by sea, Fed Express, DHL, TNT, EMS or others.
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High Load Carrying Capacity 1J4757 J2860 Excavator Bearing Strong bearing capacity Images
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