Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 11 - Jul 16
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For Your Every Summer RSVP, with Code: SUMMER15
Description
NUP310ET NSKNUP310ET d 50 mm Bore diameter D 110 mm Outside diameter B 27 mm Width FW 65 mm Raceway diameter of inner ring r (min.) 2 mm Chamfer dimension r1 (min.) 2 mm Chamfer dimension Cr 135000 N Basic dynamic load rating C0r 113000 N Basic static load rating Thermal Speed Rating (Oil bath) 6700 min 1 Oil bath lubrication subject to conditions outlined in ISO 15312 Mechanical (forced circulation oil) 8000 min 1 Properly designed and controlled forced
| NUP310ET |
| d | 50 | mm | Bore diameter |
| D | 110 | mm | Outside diameter |
| B | 27 | mm | Width |
| FW | 65 | mm | Raceway diameter of inner ring |
| r (min.) | 2 | mm | Chamfer dimension |
| r1 (min.) | 2 | mm | Chamfer dimension |
| Cr | 135000 | N | Basic dynamic load rating |
| C0r | 113000 | N | Basic static load rating |
| Thermal Speed Rating (Oil-bath) | 6700 | min-1 | Oil-bath lubrication subject to conditions outlined in ISO 15312 |
| Mechanical (forced-circulation oil) | 8000 | min-1 | Properly designed and controlled forced-circulation oil lubrication |
| Grease | 5000 | min-1 | Grease lubrication |
| Oil (Oil-bath) | 6000 | min-1 | Oil-bath lubrication |
| da (min.) | 59 | mm | Diameter of shaft abutment (min) |
| db (min.) | 59 | mm | Diameter of shaft / spacer sleeve abutment |
| db (max.) | 63 | mm | Diameter of shaft / spacer sleeve abutment |
| dc (min.) | 67 | mm | Diameter of shaft abutment |
| dd (min.) | 73 | mm | Diameter of shaft abutment |
| Da (max.) | 101 | mm | Diameter of housing abutment |
| rb (max.) | 2 | mm | Radius of shaft or housing fillet |
| ra (max.) | 2 | mm | Radius of shaft or housing fillet |
| Mass approx. | 1.18 | kg | Mass approx. |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.6 ★★★★★
Based on 2329 reviews
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Product Reviews
★★★★★ 5
Best Power strip to organize all your electronics.
Color: Black, Size: 6FT Rotating Plug, Color: Black, Size: 6FT Rotating Plug
The best extension cord I ever had so far, it's my 1st day using it but my life has changed for the better. I order yesterday they arrived today, very quick delivery. They were packaged nice and neat with instructions and screws if you want to mount. I love the Rotating Flat Plug, very nice and neat. My life is very busy and I need to be organized with 2 cell phone, laptop, smart watch and headphones. I was having to charge one or two at the time with plugs all over the place. Then having to take charger back in forth from my office to my bedroom and to work. Too much of a headache, I been looking all week and I needed 3 port c and 1 usb. Game changer for the best and I highly recommend to buy. I bought 2 and will be buying 2 more. I bought black to match my furniture. The best $20 I ever spent!!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 15, 2026
★★★★★ 5
Multiplug multiuse
Color: Black, Size: 6FT Rotating Plug
Very functional I like
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 7, 2026
★★★★★ 5
Surge Protector
Color: Black, Size: 6FT Flat Plug
Without any conveniently located outlets nearby, the TROND Surge Protector Power Strip with USB allowed us to charge devices comfortably from the sofa. The 6-foot cord was perfect for our needs, and I appreciated the flat plug design. Purchased in 2017, one of the USB ports eventually failed, but the AC outlets still perform as they did when first purchased.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 4, 2026
★★★★★ 5
Would buy again!
Color: Natural Wood, Size: 13.2inch(2PCS)
These were the perfect addition to our empty corner in our kitchen. Very sturdy and durable. Easy to install. Comes with mounting hardware.
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Reviewed in the United States on April 23, 2026
★★★★★ 5
Beautiful shelves!
Color: Dark Walnut, Size: 8.5inch(2PCS)
Exactly what I needed! Very easy to install and looks great! Great value for the money.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 19, 2026
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